Coleman v. District of Columbia ( 2015 )


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  •                    UNITED STATES DISTRICT COURT
    FOR THE DISTRICT OF COLUMBIA
    __________________________________
    )
    BENJAMIN COLEMAN, through his     )
    Conservator, ROBERT BUNN, et al., )
    )
    Plaintiffs,         )
    ) Civ. Action No. 13-1456 (EGS)
    v.                       )
    )
    DISTRICT OF COLUMBIA,              )
    )
    Defendant.          )
    __________________________________)
    MEMORANDUM OPINION
    Benjamin Coleman brought this lawsuit to challenge a District
    of Columbia law that directed the sale of a lien on his home
    after he failed to pay a $133.88 property-tax bill. That law
    permitted the private purchaser of the lien to add $4,999 in
    interest, costs, and fees to Mr. Coleman’s bill and, when Mr.
    Coleman could not pay, to institute a foreclosure proceeding.
    After the foreclosure proceeding, the private purchaser obtained
    title to Mr. Coleman’s home. Mr. Coleman, however, received
    nothing, although the amount of equity he had in his home far
    surpassed the amount he admittedly owed in taxes, interest,
    costs, and related fees. Because the loss of this surplus equity
    was dictated by District of Columbia law, Mr. Coleman sued to
    challenge that law. His claim is that the taking of his excess
    equity—the amount of equity minus the taxes and related costs he
    admits that he owed—violated his constitutional rights under the
    Takings Clause of the Fifth Amendment to the United States
    Constitution. As a remedy for the alleged constitutional
    violation, Mr. Coleman asked this Court to award him monetary
    damages and to issue a declaratory judgment. Mr. Coleman brought
    this case not only on his own behalf, but also as a
    representative of all District property owners who suffered a
    loss of excess equity due to the District’s tax-sale law.
    In September of 2014, this Court rejected the District’s
    attempt to dismiss the case. See Coleman ex rel. Bunn v.
    District of Columbia, No. 13-1456, 
    2014 WL 4819092
     (D.D.C. Sept.
    30, 2014). Subsequently, the Court permitted Mr. Coleman to
    amend his Complaint to add a second named plaintiff, the Estate
    of Jean Robinson. Ms. Robinson, like Mr. Coleman, lost her
    excess equity due to the District’s tax-sale law. Her son,
    Wellington Robinson, as personal representative of her estate,
    seeks the same relief as Mr. Coleman.
    Mr. Coleman and Ms. Robinson’s Estate now ask the Court to
    certify this lawsuit as a class action, to permit them to
    represent all other District of Columbia property owners who
    similarly lost equity in excess of the amount of taxes and
    related fees they owed because of the tax-sale law. Upon
    consideration of their motion, the response and reply thereto,
    the applicable law, the entire record, and the oral argument,
    the Court concludes that Mr. Coleman and Ms. Robinson’s Estate
    2
    are entitled to certification as a class action and GRANTS their
    motion.
    I.        Background
    A.     The Challenged Tax-Sale Statutes
    “The District of Columbia’s laws governing the procedure for
    collecting delinquent property taxes are codified in Chapter 13A
    of title 47 of the D.C. Code.” Coleman, 
    2014 WL 4819092
    , at
    *2. When a property-tax payment becomes delinquent, that tax
    obligation “automatically become[s] a lien on the real
    property.” 
    D.C. Code § 47
    –1331(a). The District is then required
    to “sell all real property on which the tax is in
    arrears.” 
    Id.
     § 47–1332(a). These sales follow a defined
    procedure:
    “At least 30 days before” any such sale is to be
    advertised, “the Mayor shall mail to the person who last
    appears as owner of the real property on the tax roll .
    . . a notice of delinquency.” Id. § 47–1341(a). Once
    thirty days have passed “from the mailing of the notice
    of delinquency,” the District must advertise that the
    property “will be sold at public auction because of
    taxes.” Id. § 47–1342(a). At this public sale, the
    District must sell the property “in its entirety,” id. §
    47–1343, “to the purchaser who makes the highest
    bid.” Id. § 47–1346(a)(2). Sales are not to be conducted
    “for less than the amount of the taxes,” however. Id. §
    47–1346(c).
    Coleman, 
    2014 WL 4819092
    , at *2.
    During the six months following the sale, “the purchaser may
    not foreclose the original owner’s right to redeem the
    property.” 
    Id.
     (citing 
    D.C. Code § 47
    –1370(a)). The original
    3
    owner is able to redeem the property “by paying to the District
    ‘the amount paid by the purchaser . . . exclusive of surplus
    with interest thereon,’ as well as ‘other taxes, interest, and
    penalties paid by a purchaser,’ and ‘expenses for which the
    purchaser is entitled to reimbursement.’” 
    Id.
     (citing 
    D.C. Code § 47
    –1361(a)).
    After the redemption period closes, the purchaser “may file a
    complaint to foreclose the right of redemption of the real
    property.” 
    D.C. Code § 47
    –1370(a). “The purchaser of the tax-
    sale certificate must bring the action against the original
    owner of the property and the District of Columbia, as well as
    any entity with a particular interest in the property.” Coleman,
    
    2014 WL 4819092
    , at *2 (citing 
    D.C. Code § 47
    –1371(b)(1)). The
    Court has described the potential effects of such a legal
    action:
    The law permits the Superior Court to issue a final
    judgment “foreclosing the right of redemption,” which
    bars the original owner from redeeming the property and
    vests in the purchaser a deed in fee simple. See 
    id.
     §
    47–1382(a). In doing so, the law permits the taking of
    not only the amount of delinquent taxes, plus any costs,
    fees, and interest, but also the entirety of the original
    owner’s equity in the property.
    Id.
    B.      The District’s Amended Tax-Sale Statute
    After this lawsuit was filed in 2013, the D.C. Council passed
    two temporary amendments to the District’s tax-sale law. On
    4
    October 4, 2013, the Council passed an emergency amendment,
    which served, among other things, “to cancel any tax sale that
    occurred for the July 2013 tax sale of a resident’s real
    property who is a senior citizen, veteran, or disabled
    individual” and “to require the District to pay the owner of
    record before the tax sale any amount . . . in excess of the
    amount of taxes due to the District.” District Real Property Tax
    Sale Emergency Act, A20-179, pmbl.; see also id. § 2. On October
    17, 2013, the District passed a temporary amendment, which
    codified the October 4th emergency amendment. See District Real
    Property Tax Sale Temporary Act of 2013, A20-194, § 2.
    In 2014, the D.C. Council enacted another temporary emergency
    measure, which expired on August 26, 2014. See Residential Real
    Property Equity and Transparency Emergency Amendment Act of
    2014, A20-342. That amendment modified the procedures for future
    tax sales to, among other things, provide for the return of a
    portion of the excess equity to the former homeowner after the
    sale occurs. See id. § 101(c)(31). A permanent amendment to the
    District’s tax-sale law, with similar effect, has now been
    passed. See D.C. Fiscal Year 2015 Budget Support Act of 2014,
    A20-424, § 7102(c)(30). That amendment appears to have taken
    effect on February 26, 2015. See B20-0750 – Fiscal Year 2015
    Budget Support Act of 2014, D.C. Council, http://lims.dccouncil.
    us/Legislation/B20-0750 (last visited April 13, 2015).
    5
    C.   Procedural History
    This lawsuit was filed on behalf of Mr. Coleman by Robert
    Bunn, who was appointed by the Superior Court “to manage
    Mr. Coleman’s legal and financial affairs.” Compl., ECF No. 1 ¶
    15. The District moved to dismiss this case, arguing that the
    Court lacked jurisdiction over Mr. Coleman’s claims and that he
    failed to state a claim for a violation of the Takings Clause.
    See Def.’s Mot. to Dismiss, ECF No. 5. While that motion was
    pending, Mr. Coleman moved for class certification. See First
    Mot. to Certify Class, ECF No. 12.
    The Court held a hearing on the District’s motion to dismiss
    on September 26, 2014, and issued its Opinion denying the motion
    on September 30, 2014. See Coleman, 
    2014 WL 4819092
    . The Court’s
    Order denying the motion to dismiss directed the parties to
    “file supplemental briefs addressing the effect, if any, of the
    accompanying Memorandum Opinion on plaintiff’s pending motion
    for class certification.” Order, ECF No. 17 at 1. While the
    parties were briefing this issue, Mr. Coleman moved for leave to
    submit an amended complaint, to add as a named plaintiff the
    Estate of Jean Robinson. See Mot. to Amend, ECF No. 20. The
    District opposed the motion on the grounds that amendment would
    be futile because Ms. Robinson’s will had not been admitted to
    probate, and her son, Wellington Robinson, had not been
    appointed as representative of her estate. See Opp. to Mot. to
    6
    Amend, ECF No. 22. At Mr. Coleman’s request, the Court deferred
    ruling on this motion while probate proceedings were underway.
    On December 29, 2014, Mr. Coleman informed the Court that Ms.
    Robinson’s will had been admitted to probate and that Wellington
    Robinson had been appointed personal representative of the
    estate. See Pl.’s Status Report, ECF No. 29. The Court granted
    the motion to amend the following day. See Minute Order of
    December 30, 2014. In light of the addition of a new potential
    class representative, the Court denied without prejudice Mr.
    Coleman’s motion for class certification and directed the filing
    of a renewed motion to address “whatever effect, if any, the new
    plaintiff may have on the class-certification analysis.” 
    Id.
    The plaintiffs filed their motion for class certification on
    January 9, 2015. See Pls.’ Mem. in Supp. of Mot. to Certify
    Class (“Mem.”), ECF No. 31-1. In that motion, they seek to
    certify two classes. See id. at 4. The first, “the damages
    class,” is defined as:
    All persons who owned residential property on which the
    District of Columbia assessed a lien for an unpaid
    property tax deficiency, and where following the sale of
    a tax deed, such property was foreclosed upon and title
    transferred pursuant to 
    D.C. Code §§ 47-1330
     to 47-1385
    and where such property included equity above the amount
    of real estate taxes, interest, penalties, expenses and
    attorney’s fees at the time a tax deed was issued.
    
    Id.
     The second class, “the declaratory relief class,” is defined
    slightly differently:
    7
    All persons who own or owned residential property on
    which the District of Columbia has assessed a lien for
    an unpaid property tax deficiency, and for which lien
    the District subsequently sold the right to foreclose
    the right of redemption for the property pursuant to
    
    D.C. Code §§ 47-1330
     to 47-1385 and where such property
    included equity above the amount of real estate taxes,
    interest, penalties, expenses and attorney’s fees at the
    time a tax deed was issued.
    
    Id.
     The District opposes the motion for class certification,
    Def.’s Opp. to Mot. to Certify Class (“Opp.”), ECF No. 33, and
    the plaintiffs have filed a reply brief. See Pls.’ Reply in
    Supp. of Mot. to Certify Class (“Reply”), ECF No. 34. At the
    Court’s request, the parties filed supplemental briefs on March
    18, 2015 answering a question not addressed in either parties’
    pleadings. See Pls.’ Suppl. Br., ECF No. 35; Def.’s Suppl. Br.,
    ECF No. 36; Part III.B.1, infra. The Court held oral argument on
    the motion on March 25, 2015, and the motion is now ripe for
    resolution.
    II.   Standing
    “Any analysis of class certification must begin with the issue
    of standing.” Prado-Steinman ex rel. Prado v. Bush, 
    221 F.3d 1266
    , 1280 (11th Cir. 2000) (quotation marks and alteration
    omitted); see also In re Lorazepam & Clorazepate Antitrust
    Litig., 
    289 F.3d 98
    , 108 (D.C. Cir. 2002) (“The question of
    constitutional standing . . . is a prerequisite to Rule 23 class
    certification because it goes to the court’s jurisdiction.”).
    “To satisfy Article III’s standing requirement, ‘a plaintiff
    8
    ordinarily must establish that (1) he or she has suffered an
    injury-in-fact; (2) there is a causal connection between the
    injury and the conduct complained of; and (3) the injury will
    likely be redressed by a favorable decision.’” Assoc. Builders &
    Contractors, Inc. v. Shiu, 
    30 F. Supp. 3d 25
    , 34 (D.D.C. 2014)
    (quoting In re Polar Bear Endangered Species Act Listing, 
    627 F. Supp. 2d 16
    , 24 (D.D.C. 2009)).
    Plaintiffs also “bear[] the burden of showing that [they have]
    standing for each type of relief sought.” Summers v. Earth
    Island Inst., 
    555 U.S. 488
    , 493 (2009). When a party seeks a
    declaratory judgment, this requires that the case be one “of
    actual controversy within [the Court’s] jurisdiction.” 
    28 U.S.C. § 2201
    (a). “‘To establish that a matter is a controversy rather
    than an abstract question, a party seeking declaratory relief
    must show that there is a substantial controversy, between
    parties having adverse legal interests, of sufficient immediacy
    and reality to warrant the issuance of a declaratory judgment.’”
    Covington v. JPMorgan Chase, No. 9-30, 
    2014 WL 3734265
    , at *7
    (D.D.C. July 30, 2014) (quoting Hoffman v. District of Columbia,
    
    643 F. Supp. 2d 132
    , 140 (D.D.C. 2009)).
    Plaintiffs have asserted, and the District does not dispute,
    that the Damages Class has standing. See Mem. at 5.1 The District
    1 Individuals whose property was foreclosed upon and title
    transferred pursuant to the District’s tax-sale statute have
    9
    argued in its opposition brief that the Declaratory Relief Class
    lacks standing because it contains members whose claims would be
    rendered moot by the enactment of amendments to the District’s
    tax-sale law. See Opp. at 25–27. Those amendments went into
    effect soon after the parties finished briefing the motion for
    class certification. During the March 25, 2015 hearing, the
    plaintiffs conceded that the Court should consider defining the
    Declaratory Relief Class in a manner that would render it
    identical to the Damages Class. The District agreed that this
    would absolve any standing issue. Accordingly, the Court will
    consider whether to certify the Declaratory Relief Class,
    defined as:
    All persons who owned residential property on which the
    District of Columbia assessed a lien for an unpaid
    property tax deficiency, and where following the sale of
    a tax deed, such property was foreclosed upon and title
    transferred pursuant to 
    D.C. Code §§ 47-1330
     to 47-1385
    and where such property included equity above the amount
    of real estate taxes, interest, penalties, expenses and
    attorney’s fees at the time a tax deed was issued.
    Mem. at 4. This class may seek a retrospective declaratory
    judgment because its claims are “intertwined with a claim for
    monetary damages that requires [the Court] to declare whether a
    suffered an injury insofar as they had equity above the amount
    of taxes, interest, and related costs and penalties owed. See
    Coleman, 
    2014 WL 4819092
    , at *17 (if a separate property
    interest in equity exists, the effect of the law would appear to
    be that “[p]roperty to which an individual is legally entitled
    has been taken without recourse”).
    10
    past constitutional violation occurred.” Lippoldt v. Cole, 
    468 F.3d 1204
    , 1217 (10th Cir. 2006) (quotation marks omitted).
    III. Class Certification
    “The class action is an exception to the usual rule that
    litigation is conducted by and on behalf of the individual named
    parties only.” Comcast Corp. v. Behrend, 
    133 S. Ct. 1426
    , 1432
    (2013) (quotation marks omitted). Certification of a class
    action is governed by Rule 23 of the Federal Rules of Civil
    Procedure, and a plaintiff “must affirmatively demonstrate his
    compliance with” Rule 23. Wal-Mart Stores, Inc. v. Dukes, 
    131 S. Ct. 2541
    , 2551 (2011). “This is done not by pleading compliance,
    but by ‘demonstrating compliance in fact.’” Artis v. Yellen, No.
    1-400, 
    2014 WL 4801783
    , at *8 (D.D.C. Sept. 29, 2014) (quoting
    Wal-Mart, 
    131 S. Ct. at 2551
    ) (alterations omitted). The process
    of assessing a plaintiff’s compliance with Rule 23 is often
    “enmeshed in the factual and legal issues comprising the
    plaintiff’s cause of action” so the Court may inquire into the
    merits of the plaintiffs’ claims, Wal-Mart, 
    131 S. Ct. at
    2551–
    52, but only to the extent necessary “‘to determin[e] whether
    the Rule 23 prerequisites for class certification are
    satisfied.’” D.L. v. District of Columbia, 
    713 F.3d 120
    , 126
    (D.C. Cir. 2013) (quoting Amgen Inc. v. Conn. Ret. Plans & Trust
    Funds, 
    133 S. Ct. 1184
    , 1194–95 (2013)).
    A.   Existence of a Class
    11
    “Although not specifically mentioned in the rule, an essential
    prerequisite of an action under Rule 23 is that there must be a
    ‘class.’” Wright & Miller, Federal Practice & Procedure § 1760A
    (3d ed. 2014); see also Simer v. Rios, 
    661 F.2d 655
    , 669 (7th
    Cir. 1981) (“it is axiomatic that for a class action to be
    certified a ‘class’ must exist”). Asking a plaintiff to
    demonstrate the existence of a class is a “common-sense
    requirement,” Bynum v. District of Columbia, 
    214 F.R.D. 27
    , 31
    (D.D.C. 2003), which clarifies whether “it is administratively
    feasible . . . to determine whether a particular individual is a
    member [of the class].” Wright & Miller, Federal Practice &
    Procedure § 1760A (3d ed. 2014). “Accordingly, a class may be
    certified only when ‘an individual would be able to determine,
    simply by reading the [class] definition, whether he or she [is]
    a member of the proposed class.’” Artis, 
    2014 WL 4801783
    , at *8
    (quoting Bynum, 214 F.R.D. at 32).
    Although the District does not dispute this issue, the Court
    notes briefly that the classes as defined are readily
    ascertainable. To determine whether an individual is a member,
    she need only answer four objective questions: (1) whether the
    District “assessed a lien for an unpaid property tax deficiency”
    on her D.C. residential property; (2) whether the District
    subsequently sold a tax deed on that property; (3) whether the
    purchaser of that property foreclosed on and obtained title to
    12
    the property pursuant to the old tax-sale law; and (4) whether
    she had equity in the property that exceeded the taxes,
    interest, and related costs owed.
    B.        Rule 23(a)
    With one exception, the District concedes that the plaintiffs
    satisfy Rule 23(a), which requires that:
    (1) the class is so numerous that joinder of all members
    is impracticable; (2) there are questions of law or fact
    common to the class; (3) the claims or defenses of the
    representative parties are typical of the claims or
    defenses of the class; and (4) the representative
    parties will fairly and adequately protect the interests
    of the class.
    Fed. R. Civ. P. 23(a). “These requirements are known
    respectively as ‘numerosity, commonality, typicality, and
    adequate representation.’” Artis, 
    2014 WL 4801783
    , at *9
    (quoting Wal-Mart, 
    131 S. Ct. at 2550
    ). The District has not
    opposed the plaintiffs’ contention that they satisfy the
    commonality, typicality, and adequate representation
    requirements.
    1.     Numerosity
    Because of the general rule in favor of confining litigation
    to the named parties only, a class action is appropriate only
    when “the class is so numerous that joinder of all members is
    impracticable.” Fed. R. Civ. P. 23(a)(1). Although commonly
    called the “numerosity” requirement, “the Rule’s core
    requirement is that joinder be impracticable” and numerosity
    13
    merely “provides an obvious situation in which joinder may be
    impracticable.” Newberg on Class Actions § 3:11 (5th ed. 2014).
    “Impracticability of joinder means only that it is difficult or
    inconvenient to join all class members, not that it is
    impossible to do so.” Bond v. Fleet Bank, No. 1-177, 
    2002 WL 31500393
    , at *4 (D.R.I. Oct. 10, 2002); see also Robidoux v.
    Celani, 
    987 F.2d 931
    , 935 (2d Cir. 1993) (“Impracticable does
    not mean impossible.”). Nor does the requirement provide hard
    rules for when joinder will be found to be impracticable;
    rather, it “requires examination of the specific facts of each
    case and imposes no absolute limitations.” Gen. Tel. Co. v.
    EEOC, 
    446 U.S. 318
    , 330 (1980); see also Taylor v. D.C. Water &
    Sewer Auth., 
    241 F.R.D. 33
    , 37 (D.D.C. 2007) (there is no
    “specific threshold that must be surpassed”).
    Despite this flexible standard, courts have developed helpful
    rules of thumb for assessing the approximate thresholds at which
    joinder becomes presumptively impracticable. Absent unique
    circumstances, “numerosity is satisfied when a proposed class
    has at least forty members.” Richardson v. L’Oreal USA, Inc.,
    
    991 F. Supp. 2d 181
    , 196 (D.D.C. 2013); see also Alvarez v.
    Keystone Plus Construction Corp., 
    303 F.R.D. 152
    , 160 (D.D.C.
    2014).2 At the lower-end, “a class that encompasses fewer than 20
    2 Arguably, “as few as 25-30 class members should raise a
    presumption that joinder would be impracticable.” EEOC v.
    14
    members will likely not be certified absent other indications of
    impracticability of joinder.” Newberg on Class Actions § 3:11
    (5th ed. 2014). In assessing the number of potential class
    members, the Court need only find an approximation of the size
    of the class, not “an exact number of putative class members.”
    Pigford v. Glickman, 
    182 F.R.D. 341
    , 347 (D.D.C. 1998).
    Consistent with the Supreme Court’s admonition that a plaintiff
    must prove compliance with Rule 23 “in fact,” Wal-Mart, 
    131 S. Ct. at 2551
    , a plaintiff must provide some evidentiary basis
    beyond a bare allegation of the existence of numerous class
    members. The Court may, however, “draw reasonable inferences
    from the facts presented to find the requisite numerosity.”
    McCuin v. Sec’y of Health & Hum. Servs., 
    817 F.2d 161
    , 167 (1st
    Cir. 1987); see also, e.g., Houser v. Pritzker, 
    28 F. Supp. 3d 222
    , 241 (S.D.N.Y. 2014) (a plaintiff seeking to establish
    numerosity “may rely on reasonable inferences from available
    facts”).
    a.   The Class Consists of Approximately Thirty-Four
    Potential Members
    Plaintiffs asserted in their motion for class certification
    that over forty class members exist, relying upon “[p]ublic real
    estate records . . . to identify individual homeowners who have
    Printing Indus. of Metropolitan Washington, 
    92 F.R.D. 51
    , 53
    (D.D.C. 1981).
    15
    lost their homes in tax lien foreclosures.” Mem. at 8.3 The
    District concedes that seven individuals are potential class
    members, Opp. at 6, 9, 11, 14, 16, but argues that all other
    individuals identified by the plaintiffs are not potential class
    members for various reasons. The plaintiffs opposed most, but
    not all, of these arguments, listing in their reply brief
    thirty-four potential class members (not including the two named
    plaintiffs). See Reply at 5.
    Upon review of these arguments, the Court noted that the
    District’s arguments seeking to remove individuals from the
    class “[a]rguably . . . ‘put the cart before the horse,’ by
    seeking an adjudication on the merits of the claims of potential
    class members in an attempt to exclude them from the numerosity
    analysis.” Minute Order of March 12, 2015 (quoting Amgen, 133 S.
    Ct. at 1191). The Court accordingly directed the parties to file
    supplemental briefs addressing “whether some or all of the
    District’s arguments regarding numerosity improperly seek a
    merits determination regarding the claims of potential
    plaintiffs and, if so, how that impacts the numerosity issue.”
    Id.
    3 The plaintiffs limited their numbers to those who “lost their
    real property . . . during the three years prior to the filing
    of the lawsuit,” but noted that “[m]any more lost their
    properties prior to that period.” Id.
    16
    In their supplemental brief, the plaintiffs assert that the
    District’s numerosity arguments seek improper inquiries into the
    merits of potential class members’ claims, rather than solely
    into whether they meet the criteria for membership in the class.
    See Pls.’ Suppl. Br., ECF No. 35. The District disagrees. In so
    doing, it correctly recites the law regarding the consideration
    of merits issues: The Court must consider merits questions when
    those questions overlap with Rule 23’s requirements. Def.’s
    Suppl. Br., ECF No. 36 at 2; see Ellis v. Costco Wholesale
    Corp., 
    657 F.3d 970
    , 981 (9th Cir. 2011). The District appears
    not to dispute the corollary that the Court may not consider
    merits questions that do not overlap with Rule 23’s
    requirements. See D.L., 713 F.3d at 126. The District also
    rightly notes that the Court must resolve any factual disputes
    regarding the existence of a sufficiently numerous class. Def.’s
    Suppl. Br., ECF No. 36 at 3; see Wal-Mart, 
    131 S. Ct. at 2551
     (a
    plaintiff seeking class certification “must affirmatively
    demonstrate his compliance with” Rule 23, by demonstrating
    compliance “in fact”). The problem, however, is that some of the
    District’s numerosity arguments do not raise factual disputes
    about the number of potential class members; rather, they raise
    merits-related defenses to their claims.
    These arguments thereby stray from the purpose of the
    numerosity analysis. Rule 23(a)(1) directs the Court to
    17
    determine whether the plaintiff has put forth evidence to
    support the existence of a sufficiently numerous class. The
    concern of Rule 23(a)(1), therefore, is membership in the class,
    not likelihood of success on the merits. See McLaughlin on Class
    Actions § 4:5 (11th ed. 2014) (the determination under Rule
    23(a)(1) “does not entail an assessment of how many putative
    class members ultimately will have meritorious claims”). The
    District would have the Court remove from the calculation of the
    class’s numbers various individuals whose claims the District
    contends will ultimately fail on the merits, not because those
    individuals do not meet the class definition, but because those
    individuals allegedly consented to the taking of their equity,
    abandoned their property interests, or have claims that are
    barred by res judicata. See Opp. at 4–22. Plaintiffs oppose
    these contentions on their merits, but the Court finds that
    these disputes “put the cart before the horse,” Amgen, 
    133 S. Ct. at 1191
    , by asking how many successful class members exist,
    rather than how many potential class members exist.
    The Supreme Court recently addressed a similar problem in
    Amgen, where the Court found that a defendant opposing
    certification of a Rule 23(b)(3) class inappropriately sought to
    litigate a merits issue—the materiality of the defendant’s
    alleged misrepresentation—under the guise of establishing that
    individual issues would overwhelm common ones for purposes of
    18
    Rule 23(b)(3)’s predominance requirement. See 
    id. at 1195
    . The
    Supreme Court rejected this leap to a merits determination—
    whether the misrepresentation was material—that did not bear on
    the Rule 23 issue—whether the plaintiffs could attempt to prove
    materiality on a class-wide basis. See 
    id.
    The District seeks to import an equally incongruous merits
    inquiry into Rule 23(a)(1), similar to one the Seventh Circuit
    recently rejected. In Parko v. Shell Oil Co., 
    739 F.3d 1083
     (7th
    Cir. 2014), a putative class of property owners alleged that an
    oil refinery had “leaked benzene and other contaminants into the
    groundwater under the class members’ homes.” Id. at 1084. The
    defendant contended “that a number of the class members were not
    injured—either their groundwater was not contaminated by leakage
    from the refinery or the contamination did not affect the value
    of their property.” Id. This, the defendant claimed, deprived
    those class members of standing, meaning that too few class
    members remained to support a finding of numerosity. See id. The
    Seventh Circuit held that requiring the adjudication of whether
    each potential class member suffered an injury “would make the
    class certification process unworkable; the process would
    require, in this case, 150 trials before the class could be
    certified.” Id. at 1085. Accordingly, “[h]ow many (if any) of
    the class members have a valid claim is the issue to be
    determined after the class is certified.” Id. (emphasis in
    19
    original). Or, as the Court in Amgen put it, the point of Rule
    23 “is not to adjudicate the case; rather, it is to select the
    method best suited to adjudication of the controversy fairly and
    efficiently.” 133 S. Ct. at 1191 (quotation marks and
    alterations omitted). Other courts have recently come to similar
    conclusions regarding merits arguments cloaked in numerosity
    garb. See, e.g., Lindh v. Warden, No. 2:14-cv-00142, 
    2014 WL 7334745
    , at *3 (S.D. Ind. Dec. 19, 2014); Langendorf v.
    Skinnygirl Cocktails, LLC, No. 11-cv-7060, 
    2014 WL 5487670
    , at
    *2 (N.D. Ill. Oct. 30, 2014); Saravia v. 2799 Broadway Grocery
    LLC, No. 12-cv-7310, 
    2014 WL 2011720
    , at *3 (S.D.N.Y. May 16,
    2014).
    The District’s arguments that certain class members have given
    up their Takings Clause claim by consenting to judgment in a
    Superior Court foreclosure action or abandoning their property
    such that they may not bring a Takings Clause claim, and that
    res judicata bars the claims of another are precisely the types
    of merits arguments that ultimately have no bearing on
    numerosity. Membership in the classes is not contingent upon any
    of these factors. They do not bear, for example, on whether
    individuals proffered as potential class members ever owned
    property in D.C., had a tax-lien sold pursuant to the relevant
    provision of the D.C. Code, or had their title taken in full.
    Rather, those arguments seek to show that the individuals’
    20
    claims will ultimately fail for lack of injury—whether due to
    consent to that injury, loss of the property interest that was
    allegedly injured, or failure to vindicate that injury in a
    prior proceeding in which it was required to be raised.4 But
    “[h]ow many (if any) of the class members have a valid claim is
    the issue to be determined after the class is certified.” Parko,
    739 F.3d at 1085; see also Arnold Chapman & Paldo Sign & Display
    Co. v. Wagener Equities, Inc., 
    747 F.3d 489
    , 492 (7th Cir. 2014)
    (noting that those who ultimately do not have a valid claim
    4 During oral argument, the District maintained that its
    arguments regarding abandonment and consent bear on whether a
    class member’s property “included equity above the amount of
    real estate taxes, interest, penalties, expenses and attorney’s
    fees at the time a tax deed was issued” as required by the class
    definition. See Mem. at 4. The argument is essentially that the
    alleged consent or abandonment destroyed any equity interest the
    individual may have had. This argument would appear to permit a
    court to address any defense—including the lack-of-standing
    defense rejected by the Seventh Circuit in Parko—on the theory
    that a successful defense would show that the class member
    suffered no injury. This would far exceed the case law cited by
    the District permitting courts to consider statute of
    limitations defenses or similar time-bar rules in assessing
    numerosity. See Nat’l Ass’n of Gov’t Emps. v. City Pub. Serv.
    Bd., 
    40 F.3d 698
    , 716 (5th Cir. 1994); Wetzel v. Liberty Mut.
    Ins. Co., 
    508 F.2d 239
    , 246–48 (3d Cir. 1975); Lanning v. S.E.
    Pa. Transp. Auth., 
    176 F.R.D. 132
    , 148 (E.D. Pa. 1997). As the
    plaintiffs noted at oral argument, such defenses may bear
    directly on membership in the class and do not involve the types
    of individualized and potentially fact-intensive decisions that
    the District’s abandonment and consent arguments might raise,
    and that the standing argument raised in Parko. Even if, as the
    District suggested, these inquiries would not be nearly as in-
    depth as in Parko, they are nonetheless fact-based inquiries
    into the merits of a claim, not fact-based inquiries into the
    basis for class membership.
    21
    “just wouldn’t be entitled to share in the damages awarded to
    the class by a judgment or settlement”). While the District’s
    arguments may, if successful, bar certain class members from
    obtaining relief, that does not remove those individuals from
    consideration as potential members of the putative class.5
    The District’s citation to Szabo v. Bridgeport Machines, Inc.,
    
    249 F.3d 672
     (7th Cir. 2001) is not to the contrary. In Szabo,
    the Seventh Circuit rejected a district court’s decision
    granting class certification where “the judge assumed that
    whatever [the plaintiff] alleges must be true.” 
    Id. at 674
    . This
    approach was improper, the Seventh Circuit held, offering the
    following as an example:
    Before deciding whether to allow a case to proceed as a
    class action, therefore, a judge should make whatever
    factual and legal inquiries are necessary under Rule 23.
    This would be plain enough if, for example, the plaintiff
    alleged that the class had 10,000 members, making it too
    numerous to allow joinder, while the defendant insisted
    that the class contained only 10 members. A judge would
    not and could not accept the plaintiff’s assertion as
    conclusive; instead the judge would receive evidence .
    . . and resolve the disputes before deciding whether to
    certify the class.
    
    Id. at 676
    . Szabo stands for the uncontroversial proposition
    that the Court must consider merits issues and resolve fact
    5 The existence of such defenses could theoretically affect the
    analysis under other parts of Rule 23, but the District did not
    raise these arguments and indeed sought to downplay the extent
    to which these defenses would require in-depth individualized
    proof.
    22
    disputes where relevant to Rule 23 (i.e. to determine how many
    individuals exist that meet the class definition). See
    Schleicher v. Wendt, 
    618 F.3d 679
    , 685 (7th Cir. 2010)
    (“Although we concluded in Szabo . . . that a court may take a
    peek at the merits before certifying a class, Szabo insisted
    that this peek be limited to those aspects of the merits that
    affect the decisions essential under Rule 23”).
    The sole argument raised by the District that bears on any
    individual’s membership in the classes is that some potential
    class members did not have equity in their property in excess of
    the amount of taxes, interest, and additional fees owed. See
    Opp. at 4–22.6 The claim that certain potential class members did
    not have excess equity, if true, would exclude those class
    6 The District raised briefly the claim that certain putative
    class members own unimproved lots of land rather than
    residential property. See Def.’s Suppl. Br., ECF No. 36 at 4
    n.3. During oral argument, the plaintiffs argued that the lots
    at issue are themselves residential. Plaintiffs confirmed this
    in a post-hearing filing, which demonstrates that all lots at
    issue are zoned residential. See Pls.’ Post-Hearing Br., ECF No.
    37. The Court therefore considers the owners of these lots to be
    “residential property owners” as relevant to the class
    definition.
    The District also argued that one potential class member,
    Elizabeth Neal, is “not entitled to any equity [her] property
    may have had” by virtue of her estate’s debt to the D.C.
    Department of Health. Opp. at 18–19. This debt, however, would
    not deprive Ms. Neal’s estate of the ability to recover; to the
    extent she prevails and obtains damages, she may “recover the
    surplus equity and deal separately with the Department of Health
    to resolve that obligation.” Reply at 10.
    23
    members from the class definition. Plaintiffs respond that the
    figures the District uses to assess the market value of those
    individuals’ properties—and thereby to obtain the amount of
    equity—are improper measures and that a more appropriate
    appraisal demonstrates that the equity was much higher. See
    Reply at 7–10. Plaintiffs, moreover, have proffered appraisals
    that show just that. See Ex. A to Pls.’ Mot., ECF No. 31-2. The
    Court finds that resolving any dispute over which appraisal
    method to use is unnecessary at this stage. Doing so would
    arguably seek a merits determination akin to that rejected by
    the Seventh Circuit in Parko. See 739 F.3d at 1085. The Court’s
    role at this stage, moreover, is not to decide which of
    competing appraisal methods is appropriate; rather, the Court
    asks whether the plaintiffs have provided an evidentiary basis
    for the approximate number of potential class members whose
    existence they allege. See Pigford, 182 F.R.D. at 347. The
    plaintiffs’ proffer of a valuation method that renders at least
    34 putative class members in a position with excess equity is
    sufficient at this stage to justify the proposed numerosity
    finding. Finally, only 4 of the 34 putative class members are
    subject to the District’s argument regarding excess equity. See
    Opp. at 7, 11, 13, 16–17, 19 (listing seven of plaintiffs’
    original forty class members as not having excess equity); Reply
    at 8–10 (counting only four of those seven to arrive at the
    24
    thirty-four member figure). Even if those 4 were removed and the
    Court were considering a class of 30 members, the Court would
    find that joinder was similarly impracticable for the reasons
    stated in Part III.B.1.b., infra.
    b.   The Class’s Unique Vulnerability Makes Joinder
    Significantly More Difficult.
    With roughly 34 potential members, plaintiffs’ proposed
    classes are close to the range where joinder is presumed to be
    impracticable. To the extent that 40 members has become a
    precise cutoff, plaintiffs would find themselves at the high end
    of numerosity’s gray area—where joinder is neither presumptively
    impracticable nor presumptively practical. Additional factors
    demonstrate strongly that joinder is impracticable.
    The additional factors that courts consider in assessing the
    practicability of joinder include: (1) “judicial economy arising
    from avoidance of a multiplicity of actions”; (2) “geographic
    dispersion of class members”; (3) “size of individual claims”;
    (4) “financial resources of class members”; and (5) “the ability
    of claimants to institute individual suits.” Newberg on Class
    Actions § 3:12 (5th ed. 2014). Where the balance of these
    factors “is a close call, some courts err in favor of
    certification because a court always has the option to decertify
    the class if it is later found that the class does not in fact
    meet the numerosity requirement.” Id.; see also J.D. v. Nagin,
    25
    
    255 F.R.D. 406
    , 414 (E.D. La. 2009) (noting, in assessing
    whether joinder was impracticable for a class of juveniles
    incarcerated in a state facility who challenged the conditions
    of their detention, that “Rule 23(a) must be read liberally in
    the context of civil rights suits”).
    The factors that favor the District are the likelihood that
    the class is geographically concentrated in Washington, D.C.,
    and the related ease of identifying class members by reference
    to the District’s records. To be sure, courts have held that
    small classes may be able to rely on joinder where class members
    are geographically concentrated and their identity is readily
    obtained from the defendant’s records. See, e.g., Gilchrist v.
    Bolger, 
    89 F.R.D. 402
    , 410 (S.D. Ga. 1981) (class of 21 to 24
    members). But these factors do not mandate a finding that
    joinder is practical, especially when the potential class is
    larger and other factors weigh strongly against such a finding.
    Nor is this class similar to the class of twenty-eight at issue
    when the D.C. Circuit affirmed the denial of class certification
    in Frazier v. Consol. Rail Corp., 
    851 F.2d 1447
     (D.C. Cir.
    1988). Although Frazier discussed geographic concentration and
    the ease of identifying class members as factors counseling
    against finding that joinder would be impracticable, the D.C.
    Circuit emphasized that certification of classes below forty
    members “is best left to the sound discretion of the district
    26
    court” and requires “an examination by the district court of the
    facts of each case.” 
    Id.
     at 1456 & n.10. The facts of this case
    render this class of approximately thirty-four much more
    difficult to join.
    First, the vulnerability of many members of the class renders
    their claims uniquely unsuited for individual prosecution. Rule
    23, in permitting the aggregation of claims, embodies a
    “principle of protection for weaker plaintiffs.” Primavera
    Familienstiftung v. Askin, 
    178 F.R.D. 405
    , 411 (S.D.N.Y. 1998).
    In keeping with this principle, courts recognize that joinder is
    significantly more difficult when class members “are . . .
    economically disadvantaged, making individual suits difficult to
    pursue.” Robidoux, 
    987 F.2d at 936
    . In such situations, a
    putative class action may present “an example of the ‘economic
    reality that petitioner’s suit must proceed as a class action or
    not at all.’” D.L. v. District of Columbia, 
    302 F.R.D. 1
    , 11
    (D.D.C. 2013) (quoting Eisen v. Carlisle & Jacquelin, 
    317 U.S. 156
    , 161 (1974)) (alterations omitted); see also McDonald v.
    Heckler, 
    612 F. Supp. 293
    , 300 (D. Mass. 1985) (“These
    individuals claim to be disabled and of low income. It is
    therefore impracticable for these persons to bring individual
    lawsuits challenging the Secretary’s policies.”); cf. Primavera,
    178 F.R.D. at 411 (finding that joinder was practical in class
    of “38 to 40 potential plaintiffs” in part because the class
    27
    members were all “sophisticated investors, with sufficient
    financial resources to protect their own interest,” the majority
    of whom had “invested well over $1 million”). Similar concerns
    arise when other characteristics render class members
    vulnerable. See, e.g., D.L., 302 F.R.D. at 11 (class action
    under the Individuals with Disabilities in Education Act, which
    “ensures a free and appropriate education to the District’s
    youngest and most vulnerable pupils”); Sherman v. Griepentrog,
    
    775 F. Supp. 1383
    , 1389 (D. Nev. 1991) (relying in part on the
    fact that class members were largely “poor and elderly or
    disabled individuals”); Rodriguez ex rel. Rodriguez v.
    Berrybrook Farms, Inc., 
    672 F. Supp. 1009
    , 1014 (W.D. Mich.
    1987) (considering the “lack of formal education, English
    language skills, and knowledge of the legal system” of potential
    class members).
    The members of the proposed classes in this case are, by
    definition, uniquely vulnerable. To be a class member, an
    individual must have failed to pay property taxes and failed to
    redeem her property during foreclosure proceedings in the
    Superior Court of the District of Columbia. As Mr. Coleman’s and
    Ms. Robinson’s stories demonstrate, some individuals may have
    found themselves in this situation due to unique
    vulnerabilities. Mr. Coleman ended up as a class member because
    he “forgot to pay a $134 real property tax bill,” was “at the
    28
    time of foreclosure[,] suffer[ing] from dementia,” and “was
    incapable of protecting his rights or managing his financial and
    legal affairs.” First Am. Compl., ECF No. 30 ¶¶ 10–11.
    Similarly, “Ms. Robinson was living in a senior care facility
    when the tax lien was assessed against her home and later died
    shortly before” foreclosure proceedings began. See id. ¶ 10. The
    failure of other class members to pay their property taxes or
    engage in proceedings in Superior Court similarly indicates a
    financial vulnerability to the extent that class members were
    financially unable to meet their property-tax obligations or to
    pay the interest, penalties, and fines that were added on top of
    the tax obligation. It may also reflect difficulty in managing
    the class member’s own affairs. Each of these vulnerabilities is
    a factor counseling in favor of finding that joinder is
    impracticable.
    Nor is the Court barred from inferring that class members are
    likely vulnerable. Although the Court may not merely adopt as
    true a class representatives’ factual allegations, Wal-Mart, 
    131 S. Ct. at 2551
    , courts discussing a class’s vulnerability
    regularly make inferences that flow logically from the class
    definition. See, e.g., McDonald, 
    612 F. Supp. at 300
     (in class
    action challenging Social Security Administration policies “used
    to deny disability benefits to claimants on the grounds that
    their impairments are not severe,” the Court inferred from the
    29
    class definition of those whose benefits claims were denied “on
    the grounds that they do not have a severe impairment,” that
    “[t]hese individuals claim to be disabled and of low income” and
    concluded that “[i]t is therefore impracticable for these
    persons to bring individual lawsuits”); D.L., 302 F.R.D. at 11
    (in class seeking certification of claims under the Individuals
    with Disabilities in Education Act, the Court noted “[t]he IDEA
    ensures a free and appropriate education to the district’s
    youngest and most vulnerable pupils, many of whom are indigent
    and unable to obtain legal services . . . . This litigation is
    thus an example of the economic reality that [the] suit must
    proceed as a class action or not at all”) (quotation marks and
    alterations omitted). It is similarly commonplace to “draw
    reasonable inferences from the facts presented to find the
    requisite numerosity.” McCuin, 
    817 F.2d at 167
    .
    The Court’s inferences regarding the unique vulnerability of
    the class are similarly derived from the class definition, as
    well as the facts proffered by the plaintiffs supporting the
    existence and status of each of the thirty-four potential class
    members. See Exs. A–C to Pls.’ Mot., ECF Nos. 31-2, 31-3, 31-4.
    Both the class definition and these specific facts regarding the
    class members demonstrate that class members, by definition and
    in fact, failed to pay property taxes, had equity that exceeded
    the amount they owed, and failed to redeem their property in
    30
    Superior Court or otherwise reach an arrangement under which
    they could extract the excess equity that they owned. It is
    reasonable to infer that one with the financial ability to pay
    the taxes or fees would pay them (after all, the equity to be
    saved exceeds the taxes and fees to be paid), unless the excess
    equity was minimal. Even one without the financial ability to
    pay in cash could, for example, borrow against that equity to
    obtain the amount of cash needed to pay the taxes and costs. An
    individual who is a potential class member, by definition, did
    not do these things to defend her interest. It is therefore
    reasonable to infer that some class members, if not many, lack
    the financial resources to prosecute their claims individually,
    the ability to manage their legal affairs, or both.
    Not only is joinder impracticable due to these unique
    vulnerabilities, but joinder would also serve judicial economy
    by permitting the adjudication of the class’s claims in one
    case. Where a putative class seeks damages that “flow from the
    resolution of a single question,” considerations of judicial
    economy may strongly favor addressing the question at once.
    Gaspar v. Linvatec Corp., 
    167 F.R.D. 51
    , 56-57 (N.D. Ill. 1996)
    (class of eighteen potential members); see also, e.g., Odom v.
    Hazen Transport, Inc., 
    275 F.R.D. 400
    , 407 (W.D.N.Y. 2011)
    (class of sixteen individuals). The claims in this case are
    31
    largely identical, making it economical to resolve them at once.
    See Part III.C.2.a, infra.
    2.     Commonality
    Next, plaintiffs must establish that “there are questions of
    law or fact common to the class.” Fed. R. Civ. P. 23(a)(2).
    Commonality is not satisfied solely because all plaintiffs
    suffered “a violation of the same provision of law.” Wal-Mart,
    
    131 S. Ct. at 2551
    . The touchstone of the commonality inquiry is
    “the capacity of a classwide proceeding to generate common
    answers apt to drive the resolution of the litigation.” 
    Id.
    (quotation marks omitted; emphasis in original). Depending upon
    the circumstances, this may involve many common issues that
    together provide a resolution, but “even a single common
    question will do.” 
    Id. at 2556
     (quotation marks and alterations
    omitted).
    A class may satisfy the commonality requirement even if
    factual distinctions exist among the claims of putative class
    members. The question is “whether dissimilarities between the
    claims may impede a common resolution.” Wright & Miller, Federal
    Practice & Procedure § 1763 (3d ed. 2014). This is less likely
    to occur where, as here, the class challenges a generally
    applicable policy or practice. See, e.g., Wal-Mart, 
    131 S. Ct. at
    2553–54 (noting that a plaintiff could maintain a Title VII
    class action by challenging a “biased testing procedure”);
    32
    Thorpe v. District of Columbia, 
    303 F.R.D. 120
    , 145 (D.D.C.
    2014) (“Where plaintiffs allege widespread wrongdoing by a
    defendant, a uniform policy or practice that affects all class
    members bridges the gap”) (quotation marks and alterations
    omitted). Ultimately, “[w]hen the party opposing the class has
    engaged in some course of conduct that affects a group of
    persons and gives rise to a cause of action, one or more of the
    elements of that cause of action will be common to all of the
    persons affected.” Newberg on Class Actions § 3:20 (5th ed.
    2014).
    Plaintiffs argue that their claims are susceptible to class
    treatment because the entire class brings the same legal claim
    regarding the same D.C. Code provision. See Mem. at 13–15.
    Plaintiffs’ legal claims against that provision, moreover, boil
    down to a series of common legal questions, as this Court noted
    in its Opinion denying the District’s motion to dismiss:
    This Court draws two clear principles from the Supreme
    Court’s decisions in Lawton and Nelson. Nelson makes
    clear that a Takings Clause violation regarding the
    retention of equity will not arise when a tax-sale
    statute provides an avenue for recovery of the surplus
    equity. Lawton makes clear that a Takings Clause
    violation will arise when a tax-sale statute grants a
    former owner an independent property interest in the
    surplus equity and the government fails to return that
    surplus. The question Mr. Coleman’s case presents is:
    What if the tax-sale statute does not provide a right to
    the surplus and the statute provides no avenue for
    recovery of any surplus? A property interest in equity
    could conceivably be created by some other legal source.
    In that circumstance, failure to provide an avenue for
    33
    recovery of the equity would appear to produce a result
    identical to Lawton: Property to which an individual is
    legally entitled has been taken without recourse. The
    issue, then, is whether Mr. Coleman has a property
    interest in his equity and, if so, whether an
    unconstitutional taking of that property has been
    alleged.
    Coleman, 
    2014 WL 4819092
    , at *17.
    Plaintiffs therefore raise common legal questions regarding
    whether D.C. law creates a property interest in equity; whether
    the District’s tax-sale statutes effect a “taking” of that
    property; whether any such taking was done without public
    purpose; and whether the plaintiffs were granted just
    compensation for any such taking. See Mem. at 14. These legal
    questions, moreover, are susceptible to class-wide answers
    because their resolution does not depend upon the particular
    circumstances of any individual’s loss: “All putative plaintiffs
    are advancing the same legal theory based on the same set of
    facts and the same course of conduct by the District.” Hardy v.
    District of Columbia, 
    283 F.R.D. 20
    , 24 (D.D.C. 2012). For this
    reason, the classes raise common questions, the answers to which
    will significantly drive the resolution of this case.
    3.   Typicality
    Plaintiffs must also demonstrate that “the claims or defenses
    of the representative parties are typical of the claims or
    defenses of the class.” Fed. R. Civ. P. 23(a)(3). The typicality
    requirement is concerned with whether “the named plaintiffs are
    34
    appropriate representatives of the class whose claims they wish
    to litigate.” Wal-Mart, 
    131 S. Ct. at 2550
    . A class
    representative satisfies the typicality requirement if the
    representative’s “claims are based on the same legal theory as
    the claims of the other class members” and her “injuries arise
    from the same course of conduct that gives rise to the other
    class members’ claims.” Bynum, 214 F.R.D. at 35. “Put another
    way, a representative’s claims are typical of those of the class
    when ‘[t]he plaintiffs allege that their injuries derive from a
    unitary course of conduct by a single system.’” Artis, 
    2014 WL 4801783
    , at *12 (quoting Marisol A. v. Giuliani, 
    126 F.3d 372
    ,
    377 (2d Cir. 1997)).
    As discussed above, the plaintiffs’ claims all arise from a
    common statutory background and raise identical legal questions.
    See supra Part III.B.2. Accordingly, “the interests of the named
    plaintiffs and the proposed class members are aligned because
    all plaintiffs would assert the same legal claim, a taking in
    contravention of the Fifth Amendment, arising out of the same
    government actions.” Geneva Rock Prods., Inc. v. United States,
    
    100 Fed. Cl. 778
    , 790 (2011) (quotation marks omitted).
    Although class members may ultimately be entitled to differing
    amounts of damages, this variance is not fatal to typicality,
    which “may be satisfied even though . . . there is a disparity
    in the damages claimed by the representative parties and the
    35
    other class members.” Wright & Miller, Federal Practice &
    Procedure § 1764 (3d ed. 2014); see also Newberg on Class
    Actions § 3:43 (5th ed. 2014) (“Courts routinely find that the
    proposed class representative’s claims are typical even if the
    amount of damages sought differ from those of the class or if
    there are differences among class members in the amount of
    damages each is claiming”). “Rule 23 contains no suggestion that
    the necessity for individual damage determinations destroys . .
    . typicality.” Gunnells v. Healthplan Servs., 
    348 F.3d 417
    , 427–
    28 (4th Cir. 2003). Accordingly, courts certify classes whose
    damages claims, for example “may be determined by examining the
    same electronic databases.” Ramos v. SimplexGrinnell LP, 
    796 F. Supp. 2d 346
    , 357 (E.D.N.Y. 2011), vacated in part on other
    grounds, 
    773 F.3d 394
     (2d Cir. 2014). Damages would be similarly
    discernible here. See infra Part III.C.2.a.
    Nor do there appear to be any unique defenses to the claims of
    either named plaintiff that might destroy typicality. Such
    defenses are found only in narrow circumstances: “The critical
    question for the Court is not whether these defenses are legally
    viable, but rather, assuming they are supportable, whether they
    would ‘skew the focus of the litigation and create a danger that
    absent class members will suffer because their representative is
    preoccupied with defenses unique to it.’” Thorpe, 303 F.R.D. at
    149-50 (quoting Meijer, Inc. v. Warner Chilcott Holdings Co.
    36
    III, 
    246 F.R.D. 293
    , 302 (D.D.C. 2007)) (alteration omitted).
    Although the District has alluded to a potential statute of
    limitations defense to Mr. Coleman’s claims, there appears to be
    no such defense to the claims of Ms. Robinson’s estate. In any
    event, statute-of-limitations defenses are unlikely to skew the
    focus of litigation. See, e.g., Sykes v. Mel Harris & Assocs.,
    
    285 F.R.D. 279
    , 292 (S.D.N.Y. 2012) (statute-of-limitations
    defense applicable to some named plaintiffs did not “threaten to
    become the focus of the litigation”). Similarly, the District’s
    abandonment, consent-to-judgment, and res judicata arguments—
    which it raised only in connection with the numerosity factor—
    are relatively small issues, and the Court has no reason to
    believe that they will become the focus of litigation to the
    detriment of the claims of other class members or that they
    would be ignored if they are not raised against the named
    plaintiffs. Accordingly, Mr. Coleman and Ms. Robinson’s Estate
    have claims that are typical of those of the class they seek to
    represent.
    4.      Adequate Representation
    The final requirement of Rule 23(a) is that “the
    representative parties will fairly and adequately protect the
    interests of the class.” This ensures that “the named
    representative must not have antagonistic or conflicting
    interests with the unnamed members of the class,” and “the
    37
    representative must appear able to vigorously prosecute the
    interests of the class through qualified counsel.” Twelve John
    Does v. District of Columbia, 
    117 F.3d 571
    , 575 (D.C. Cir. 1997)
    (quotation marks omitted). The proposed class representatives
    are capable of “fairly and adequately protect[ing] the interests
    of the class.” Fed. R. Civ. P. 23(a)(4). Plaintiffs seek
    identical relief for all class members, so there are no
    conflicting interests that might derail certification on this
    prong. The District, moreover, does not challenge, and there is
    no reason to doubt, that the proposed class representatives are
    able to prosecute the interests of the class through the counsel
    they have chosen, who have extensive experience with class-
    action litigation. See id. at 17.
    C.        Rule 23(b)
    Having demonstrated that their proposed classes satisfy the
    threshold requirements of Rule 23(a), plaintiffs must also show
    that each class can be maintained as one of three types of class
    actions listed in Rule 23(b). Plaintiffs seek to bring the
    Declaratory Relief Class under Rule 23(b)(2), and the Damages
    Class under Rule 23(b)(3).
    1.     The Declaratory Relief Class May Be Certified
    Pursuant to Rule 23(b)(2)
    A (b)(2) class may be certified where “the party opposing the
    class has acted or refused to act on grounds that apply
    38
    generally to the class, so that final injunctive relief or
    corresponding declaratory relief is appropriate respecting the
    class as a whole.” Fed. R. Civ. P. 23(b)(2). “The key to the
    (b)(2) class is the indivisible nature of the injunctive or
    declaratory remedy warranted—the notion that the conduct is such
    that it can be enjoined or declared unlawful only as to all of
    the class members or as to none of them.” Wal-Mart, 
    131 S. Ct. at 2557
     (quotation marks omitted).
    To determine whether the District has treated the class on
    generally applicable grounds, “[t]he key is whether the party’s
    actions would affect all persons similarly situated so that
    those acts apply generally to the whole class.” Wright & Miller,
    Federal Practice & Procedure § 1775 (3d ed. 2014). The District
    has not opposed plaintiffs’ allegations that they meet this
    standard. Plaintiffs challenge the District’s admitted practice—
    codified in the D.C. Code—of selling the right to foreclose
    entirely on a property owner’s right of redemption and thereby
    to take the entirety of the property owner’s equity. This legal
    provision affected all class members in the same way.
    The second requirement of Rule 23(b)(2) is that plaintiffs
    seek “final injunctive relief or corresponding declaratory
    relief . . . respecting the class as a whole.” Fed. R. Civ. P.
    23(b)(2). The District does not dispute that the declaratory
    relief sought by the class meets this criterion. Accordingly,
    39
    the Declaratory Relief Class may be certified under Rule
    23(b)(2).
    2.        The Damages Class May Be Certified Pursuant to
    Rule 23(b)(3).
    A (b)(3) class may be certified where “the questions of law or
    fact common to class members predominate over any questions
    affecting only individual members” and “a class action is
    superior to other available methods for fairly and efficiently
    adjudicating the controversy.” Fed. R. Civ. P. 23(b)(3). These
    requirements are referred to respectively as “predominance and
    “superiority.” Barnes v. District of Columbia, 
    242 F.R.D. 113
    ,
    123 (D.D.C. 2007).
    a.     Predominance
    The predominance requirement “tests whether proposed classes
    are sufficiently cohesive to warrant adjudication by
    representation.” Amchem Prods. v. Windsor, 
    521 U.S. 591
    , 623
    (1997). This inquiry is similar to the commonality inquiry, but
    “[i]f anything . . . is even more demanding.” Comcast, 
    133 S. Ct. at 1432
    . “[T]he predominance analysis logically entails two
    distinct steps—the characterization step and the weighing step.”
    Newberg on Class Actions § 4:50 (5th ed. 2014).
    First, the court must “characterize the issues in the case as
    common or individual.” Id. (emphasis omitted). This
    determination is “primarily based on the nature of the
    40
    evidence.” Id. “Evidence is considered ‘common’ to the class if
    the same evidence can be used to prove an element of the cause
    of action for each member.” Kottaras v. Whole Foods Market,
    Inc., 
    281 F.R.D. 16
    , 22 (D.D.C. 2012). By contrast, evidence is
    individualized when “members of the proposed class would need to
    present evidence that varies from person to person.” 
    Id.
    Second, the Court must “compare the issues subject to common
    proof against the issues subject solely to individualized proof
    to assess whether the common issues predominate.” Newberg on
    Class Actions § 4:50 (5th ed. 2013). This comparison is “a
    qualitative rather than a quantitative concept.” Parko, 739 F.3d
    at 1085. “[T]he common issues do not have to be shown to be
    dispositive.” In re Vitamins Antitrust Litig., 
    209 F.R.D. 251
    ,
    262 (D.D.C. 2002); see also Amgen, 
    133 S. Ct. at 1191
     (“Rule
    23(b)(3) requires a showing that questions common to the class
    predominate, not that those questions will be answered, on the
    merits, in favor of the class.”) (emphasis in original).
    At the weighing step, the Court must keep in mind that “common
    liability issues are typically far more important and contested
    and the individual damage calculations often formulaic.” Newberg
    on Class Actions § 4:54 (5th ed. 2014); see also In re Nexium
    Antitrust Litig., 
    777 F.3d 9
    , 21 (1st Cir. 2015) (“Where common
    questions predominate regarding liability, then courts generally
    find the predominance requirement to be satisfied even if
    41
    individual damages issues remain.”) (quotation marks and
    alteration omitted). The D.C. Circuit has agreed “that the mere
    fact that damage awards will ultimately require individualized
    fact determinations is insufficient by itself to preclude class
    certification.” McCarthy v. Kleindienst, 
    741 F.2d 1406
    , 1415
    (D.C. Cir. 1984); see also Newberg on Class Actions § 4:54 (5th
    ed. 2014) (“courts in every circuit have uniformly held that the
    23(b)(3) predominance requirement is satisfied despite the need
    to make individualized damage determinations”).7
    7 This general rule remains valid in the wake of the Supreme
    Court’s decision in Comcast, which involved a “straightforward
    application of class-certification principles” to hold that
    predominance may not be established unless the “model purporting
    to serve as evidence of damages . . . measure[s] only those
    damages attributable to” the plaintiff’s theory of liability.
    133 S. Ct. at 1433. Indeed, the Supreme Court had recognized
    only two years earlier that “individualized monetary claims
    belong in Rule 23(b)(3).” Wal-Mart, 
    131 S. Ct. at 2558
    . To read
    Comcast more broadly would not only be incorrect:
    It would drive a stake through the heart of the class
    action device, in cases in which damages were sought
    rather than an injunction or a declaratory judgment, to
    require that every member of the class have identical
    damages. If the issues of liability are genuinely common
    issues, and the damages of individual class members can
    be readily determined in individual hearings, in
    settlement negotiations, or by creation of subclasses,
    the fact that damages are not identical across all class
    members should not preclude class certification.
    Otherwise defendants would be able to escape liability
    for tortious harms of enormous aggregate magnitude but
    so widely distributed as not to be remediable in
    individual suits.
    Butler v. Sears, Roebuck & Co. 
    727 F.3d 796
    , 801 (7th Cir.
    2013); see also, e.g., Roach v. T.L. Cannon Corp., 
    778 F.3d 401
    ,
    42
    As discussed, the plaintiffs raise common legal questions
    regarding their liability claims. See supra Part III.B.2. These
    common questions, which comprise nearly the entirety of the
    class’s liability claim, are themselves sufficient to support a
    finding that common issues predominate over individualized ones.
    The District argues only that the individualized nature of the
    calculation “of each class member’s property value at the time
    the tax deed was issued will require individual treatment.” Opp.
    at 24-25. This, the District claims, inserts an individualized
    issue not only into the calculation of the damages owed each
    class member, but also to the proof whether the class member
    “had equity in the property that could qualify as an alleged
    taking.” Id. at 25. Although the District is correct at the
    first step of the predominance analysis—that proof of the value
    of a particular class member’s property will be individualized—a
    number of factors render that issue a minor part of the
    otherwise strikingly common class claims, so the District’s
    argument must fail at the second step.
    405 (2d Cir. 2015) (Comcast did not displace the Second
    Circuit’s long-established rule that “the fact that damages may
    have to be ascertained on an individual basis is not sufficient
    to defeat class certification under Rule 23(b)(3)”) (quotation
    marks omitted); In re Deepwater Horizon, 
    739 F.3d 790
    , 815 (5th
    Cir. 2014) (Comcast “has no impact on cases . . . in which
    predominance was based not on common issues of damages but on
    the numerous common issues of liability”).
    43
    First, the valuation issue may be provable by the District’s
    own existing property valuations, making it subject to efficient
    proof of a more common nature (i.e. proof based upon a
    preexisting record that was compiled pursuant to a common
    methodology). As the plaintiffs note, the District regularly
    assesses the value of properties within its borders in
    calculating property taxes. See Mem. at 20. These assessments
    provide a preexisting uniform source for the value of each
    property—the calculation of which the District contends is so
    individualized that class treatment is unwarranted. Indeed, the
    District’s Office of Tax and Revenue has made several assertions
    that support the utility of these figures as a proxy for market
    value.8 There is thus a common basis for potential resolution of
    8 The Office asserts that its assessments reflect “the estimated
    market value of your property,” which it defines as “the most
    probable price for which you can sell your property given normal
    terms and conditions of sale.” Real Property Assessments and
    Appeals FAQs, D.C. Office of Tax and Revenue, http://otr.cfo.dc.
    gov/page/real-property-assessments-and-appeals-faqs (last
    visited April 13, 2015). It also touts the “substantial
    improvements” it has made to the assessment process “to provide
    the most equitable and uniform assessments possible,” and claims
    that the Office prepares reports to “measure[] assessment
    quality by looking at the most recent assessment program and
    comparing the results of that effort to actual market
    conditions.” Real Property Assessment Process, D.C. Office of
    Tax and Revenue, http://otr.cfo.dc.gov/node/388692 (last visited
    April 13, 2015). The latest such report claims that “[t]he data
    show that the District has acceptable levels and uniformity of
    assessments” and that a comparison of assessments to real market
    sales prices demonstrated that “values determined by appraisers
    for the most recent valuation attained a uniform and appropriate
    level of value.” Real Property Tax Administration, D.C. Office
    44
    the valuation issue, without the need for any individualized
    proof beyond references to the District’s calculations.
    The District, in response, questions the validity and utility
    of its own appraisals. See Opp. at 25. Assuming without deciding
    that the District would prevail on this argument, the District
    offers no explanation of why conducting new appraisals would
    overwhelm the otherwise common issues in the case. Indeed, the
    District did not respond to the assertion in plaintiffs’ motion
    that “new appraisals could be conducted using common, standard
    appraisal methods across the class.” Mem. at 22. At least one
    court has certified a (b)(3) class despite the need for similar
    appraisals. See Turner v. Murphy Oil USA, Inc., 
    234 F.R.D. 597
    ,
    607 n.5 (E.D. La. 2006) (class “presented evidence that certain
    elements of their alleged damages may be assessed on a class-
    wide basis,” one of which was that “the properties at issue
    would be properly subject to mass appraisal to determine their
    present value”). Nor is it uncommon to certify a (b)(3) class
    despite the need for other types of individualized calculations,
    especially where the formula and method for conducting the
    calculation is itself common. See, e.g., Ward v. Dixie Nat’l
    Life Ins. Co., 
    595 F.3d 164
    , 169, 180 (4th Cir. 2010) (where
    of Tax and Revenue, FY 2015 Assessment Ratio Report 2, 8 (2015),
    available at http://otr.cfo.dc.gov/sites/default/files/
    dc/sites/otr/publication/attachments/2015RPTASalesRatioReportFin
    al.pdf (last visited April 13, 2015).
    45
    liability issues were largely common, predominance was met even
    though damages were individualized because “the formula for
    damages was identical for all class members”); Ramos, 
    796 F. Supp. 2d at 359
     (“True, the putative class members earned
    prevailing wages at different rates, some worked more hours than
    others, and some are electricians and others are sprinkler
    fitters. However, these differences do not predominate over the
    main issue: whether defendant systematically failed to pay its
    employees the prevailing wages due them.”).
    The predominance requirement is therefore met because the
    class challenges a “generalized practice,” the “central element
    of Plaintiffs’ theory of liability . . . is common to every
    class member,” and “even the minor differences between the class
    members—such as the amount of total damages—are susceptible to
    generalized proof since a common formula is used to calculate
    the individual damages.” Alvarez, 303 F.R.D. at 162. Even if the
    valuation issue were entirely individualized, “this single fact
    would not preclude a finding that common questions of law and
    fact predominate over individual questions.” Bynum, 214 F.R.D.
    at 39.9 Accordingly, even if the District is correct that its own
    9 Nor would any defense related to the statute of limitations
    prevent the class from meeting the predominance requirement.
    “Statute of limitations defenses . . . rarely defeat class
    certification.” Newberg on Class Actions § 4:57 (5th ed. 2014);
    see also Hoxworth v. Blinder, Robinson & Co., 
    980 F.2d 912
    , 924
    (3d Cir. 1992) (“Courts have been nearly unanimous . . . in
    46
    appraisals should not be used, the common liability and damages
    issues will predominate over the single individualized issue of
    calculating appraisals for each class member’s property pursuant
    to a common calculation method.
    b.   Superiority
    The superiority requirement is intended to “ensure[] that
    resolution by class action will ‘achieve economies of time,
    effort, and expense and promote . . . uniformity of decision as
    to persons similarly situated, without sacrificing procedural
    fairness or bringing about other undesirable consequences.”
    Vista Healthplan, Inc. v. Warner Holdings Co., 
    246 F.R.D. 349
    ,
    359–60 (D.D.C. 2007) (quoting Amchem, 
    521 U.S. at 615
    )
    (alteration in original). The Rule directs the Court to
    holding that possible differences in the application of a
    statute of limitations to individual class members, including
    the named plaintiffs, does not preclude certification of a class
    action”) (quotation marks omitted). This is so because even when
    they are individualized, “courts deem that these concerns can be
    resolved during the damage phase of the case and need not
    preclude certification of liability issues.” Newberg on Class
    Actions § 4:57 (5th ed. 2014); see also Waste Mgmt. Holdings v.
    Mowbray, 
    208 F.3d 288
    , 296 (1st Cir. 2000) (“As long as a
    sufficient constellation of common issues binds class members
    together, variations in the sources and application of statutes
    of limitations will not automatically foreclose class
    certification under Rule 23(b)(3).”). To the extent the District
    raises such a defense as to the claims of some class members,
    that defense can be adjudicated separately during the damages
    phase of this case. For similar reasons, the potential
    abandonment, consent-to-judgment, and res judicata defenses—
    raised by the District only in connection with the numerosity
    analysis—form minor issues that would not upset the predominance
    of common liability issues.
    47
    consider, in analyzing the alternatives to class-action
    treatment, the following factors: “the class members’ interests
    in individually controlling the prosecution or defense of
    separate actions; the extent and nature of any litigation
    concerning the controversy already begun by or against class
    members; the desirability or undesirability of concentrating the
    litigation of the claims in the particular forum; and the likely
    difficulties in managing a class action.” Fed. R. Civ. P.
    23(b)(3). Although the District’s opposition to the motion for
    class certification stated that “several pertinent factors
    indicate that class certification is not superior,” it did not
    enumerate these factors or otherwise address the superiority
    issue. See Opp. at 24-25.
    A class action is superior when it “may forestall an
    inefficient and uneconomical flood of individual lawsuits and/or
    prevent inconsistent outcomes in like cases.” Newberg on Class
    Actions § 4:67 (5th ed. 2014). This is an especially powerful
    concern when, as here, common issues predominate strongly. “If
    there are genuinely common issues, issues identical across all
    the claimants, issues moreover the accuracy of the resolution of
    which is unlikely to be enhanced by repeated proceedings, then
    it makes good sense, especially when the class is large, to
    resolve those issues in one fell swoop.” Mejdrech v. Met-Coil
    Systems Corp., 
    319 F.3d 910
    , 911 (7th Cir. 2003). In these
    48
    situations, it is reasonable to assume that “the class members’
    interests in individually controlling the prosecution or defense
    of separate actions” are limited because their “claims may be so
    closely related to the claims of others that litigation by
    others will achieve their ends without the need for their
    involvement.” Newberg on Class Actions § 4:69 (5th ed. 2014).
    Superiority is also often found when use of the class action
    device would “enable[] ‘vindication of the rights of groups of
    people who individually would be without effective strength to
    bring their opponents into court at all.’” Id. § 4:65 (quoting
    Amchem, 
    521 U.S. at 617
    ). In such circumstances, “[m]ultiple
    lawsuits would be costly and inefficient, and the exclusion of
    class members who cannot afford separate representation would be
    neither fair nor an adjudication of their claims.” In re Auction
    Houses Antitrust Litig., 
    193 F.R.D. 162
    , 168 (S.D.N.Y. 2000)
    (quotation marks omitted).
    Essentially every liability issue in this case is common, with
    the exception of the valuation of individual properties. See
    supra Part III.C.2.a. The 34 class members in this case, by
    definition, have less financial resources, a lesser ability to
    manage their legal affairs, or both, than the average citizen.
    See supra Part III.B.1.b. In the absence of a class action,
    then, class members are less likely to be able to prosecute
    separate actions, and if they were to do so, would face
    49
    inefficient resolution of 34 disputes that are largely identical
    to the disputes presented by Mr. Coleman and Ms. Robinson’s
    Estate. Accordingly, this case is a prime candidate for the use
    of a (b)(3) class to handle more efficiently all common claims.
    The other factors enumerated in Rule 23(b)(3) do not weigh
    heavily against the use of a class action. The parties have
    alerted the Court to no other litigation regarding this subject
    matter.10 If anything, the desirability of concentrating the
    litigation in a particular forum counsels in favor of a class
    action, because the relevant actions necessarily occurred in the
    District and the defendant is located here. Nor is there any
    risk that the classes will be particularly unmanageable, given
    the extent to which class members raise common issues.
    IV.    Conclusion
    For the foregoing reasons, the Court hereby GRANTS plaintiffs’
    motion for class certification. An appropriate Order accompanies
    this Memorandum Opinion.
    SO ORDERED.
    Signed:     Emmet G. Sullivan
    United States District Judge
    April 13, 2015
    10That others may be litigating cases against the private entity
    that bought their tax lien and ultimately instituted the
    foreclosure does not bear on this question, which asks whether
    there is other litigation regarding the issue raised in this
    case—a Takings Clause claim against the District of Columbia for
    the taking of excess equity.
    50