La Posada Group LLC v. Pottawattamie County Board of Review ( 2021 )


Menu:
  •                     IN THE COURT OF APPEALS OF IOWA
    No. 21-0320
    Filed December 15, 2021
    LA POSADA GROUP LLC,
    Plaintiff-Appellant,
    vs.
    POTTAWATTAMIE COUNTY BOARD OF REVIEW,
    Defendant-Appellee.
    ________________________________________________________________
    Appeal from the Iowa District Court for Pottawattamie County, Jeffrey L.
    Larson, Judge.
    La Posada Group LLC appeals the district court order affirming the
    Pottawattamie County Board of Review’s tax assessment of commercial real
    estate. AFFIRMED.
    Angie J. Schneiderman and Coyreen R. Weidner of Moore, Corbett,
    Heffernan, Moeller & Meis, L.L.P., Sioux City, for appellant.
    Leanne A. Gifford, Assistant Pottawattamie County Attorney, Council Bluffs,
    for appellee.
    Heard by Mullins, P.J., and Schumacher and Ahlers, JJ.
    2
    MULLINS, Presiding Judge.
    La Posada Group LLC (La Posada) appeals the district court order affirming
    the Pottawattamie County Board of Review’s (Board) tax assessment of
    commercial real estate. La Posada argues the district court erred in determining
    it could not consider valuation evidence outside the sales-comparison approach to
    value and ultimately affirming the assessment.
    I.     Background
    This case involves the determination of the market value of a hotel owned
    by La Posada and located in Pottawattamie County as of January 1, 2019. The
    property is a 3.67-acre parcel improved by a 151-room, limited-service, upscale
    suite hotel. The hotel was built in 2006, and it boasts a small bar, guest laundry
    facilities, a business center, swimming pool, and fitness room. Each of the rooms
    contains either one king bed or two double beds, and some of the king-bed rooms
    have Jacuzzis.     The hotel was sold to La Posada in October 2018 for an
    undisclosed price as part of a six-hotel portfolio. During the listing period, the sales
    broker received two other individual offers in the amounts of $5,250,000 and
    $6,000,000.    The declaration of value following sale to La Posada listed the
    purchase price as $6,500,000—which the listing broker ultimately concurred
    with—with $5,600,000 attributable to real estate and the remainder to untaxable
    personal property. A competing hotel opened across the street around the time
    La Posada purchased the property.
    The county assessor assigned the property a real market value of
    $9,595,700. La Posada appealed the assessment to the Board, asserting the
    proper value was $6,500,000. The Board affirmed the assessment, finding La
    3
    Posada failed to present sufficient evidence to supports its desired assessment.
    La Posada appealed to the district court for a trial de novo. In its pretrial brief, La
    Posada advised its experts’ report placed a value of $6,050,000 on the property
    and the real property and associated personal property were purchased in October
    2018, with $5,600,000 being attributable to the real property.
    At trial, the parties’ experts testified. La Posada’s expert was Brock Heyde,
    a commercial real estate appraiser who is state certified in several states.1 He
    began residential appraisals in 2004 and started doing commercial appraisals in
    2012. He has specialized in hotels since 2015. In completing the appraisal, Heyde
    inspected the property, spoke with the owner, did research, interviewed the listing
    broker, interviewed other brokers and appraisers to verify other transactions,
    analyzed data and records, and authored a report.            Heyde explained hotel
    appraisals are complex because they involve real property, business components,
    furniture, fixtures, and equipment, and they usually sell as a going concern.
    Heyde utilized three approaches for value: sales comparison, gross
    revenue multiplier, and income capitalization.2        Under the sales-comparison
    method, Heyde reviewed sales of similar hotels and their per-unit basis, making
    adjustments for location and condition of the property.          The gross revenue
    multiplier is a variation of the sales comparison approach and “is calculated by
    taking the sales price of a sale and dividing it by gross revenues,” which produces
    1 At the time he worked on the appraisal, he was not certified in Iowa, but another
    appraiser who worked with Heyde on the appraisal, Bernie Shaner, was. Shaner
    has since retired.
    2 A cost approach is also a common method, but Heyde testified it is not reliable
    for hotels that are several years old given depreciation.
    4
    a gross revenue multiplier across multiple sales, and then the product of the
    multiplier and projected revenue is the market value estimate. Heyde testified this
    method is less useful for appraising upscale hotels as compared to lower-priced,
    economy hotels, but he uses the method to compare it to the result under the
    income-capitalization approach. The income-capitalization approach “essentially
    converts a future anticipated income stream into a present market value.”
    Heyde’s report explained the sales-comparison approach as follows:
    The sales comparison approach develops an indication of
    market value by analyzing closed sales, listings, or pending sales of
    properties similar to the subject, focusing on the difference between
    the subject and the comparables using all appropriate elements of
    comparison. This approach is based on principles of supply and
    demand, balance, externalities, and substitution, or the premise that
    a buyer would pay no more for a specific property that the cost of
    obtaining a property with the same quality, utility, and perceived
    benefits of ownership.
    The process of developing the sales comparison approach
    consists of the following: (1) researching and verifying transactional
    data, (2) selecting relevant units of comparison, (3) analyzing and
    adjusting the comparable sales for differences in various elements
    of comparison, and (4) reconciling the adjusted sales into a value
    indication for the subject.
    The report also explained the primary unit of comparison used was price per room.
    For this approach, Heyde compared four sales across the Midwest, and his
    findings are detailed in the following table:
    Unadjusted
    Sale Date       Year Built        Rooms        Sales Price3
    Room Price
    June 2017         1999               86         $6,000,000        $69,767
    April 2019        2010               60         $3,600,000        $60,000
    May 2017         1999               82         $5,675,000        $69,207
    March 2017        1998               79         $3,185,566        $40,324
    3 These numbers figure in the sale price plus the amount of improvements the
    franchisor or flag hotel will require the new owner to make in improvements. As
    Heyde explained it, both amounts reflect what a willing buyer is willing to pay for
    the property.
    5
    Then adjusting the room prices for increases in value and differences in location,
    condition, chain scale, size, and amenities, Heyde reached respective adjusted
    room prices of $64,701, $56,669, $51,090, and $48,046. Based on these figures
    and considering the subject hotel’s needs for renovation and the new nearby
    competition, Heyde landed on a figure near the lower end of the adjusted range,
    $50,000 per room, or $7,550,000 in total. He then reduced that figure by $370,000
    La Posada would be required to make in improvements under its franchise
    agreement, to reach $7,180,000 under the sales-comparison approach.
    Turning to the gross revenue multiplier, the report explained that figure is
    “derived by dividing the sale price by the stabilized gross revenue.”           Four
    comparable hotels in the Midwest that had available gross incomes were
    considered:
    Year                     Adjusted                   Stabilized
    Sale Date                  Rooms                        OER4
    Built                   Sale Price                    GRM
    June 2017       2004         128        $8,100,000      80.7%         3.13
    April 2019      2010          60        $3,800,000      69.0%         2.98
    May 2017       1999          82        $5,675,000      71.0%         3.44
    March 2017      1998          79        $3,185,566      70.0%         2.20
    Taking into consideration the subject property’s renovational needs, other risk
    factors, projected gross income of $3,106,684, and operational expenses (not
    including real estate taxes), Heyde projected an OER between 72% and 77%, with
    a stabilized GRM somewhere near 2.25, which would result in a value indication
    of $6,990,000.5      Again accounting for $370,000 in improvements under the
    franchise agreement, the GRM valuation was calculated to be $6,620,000.
    4   Operating expense ratio.
    5   The product of gross revenue of $3,106,684 and GRM of 2.25.
    6
    As to the income-capitalization approach, that valuation is developed by
    converting anticipated future income into an indication of present value by a
    capitalization process. There are two types of capitalization: direct capitalization
    and yield capitalization, more commonly known as discounted cash flow (DCF)
    analysis. The following steps are used to reach a valuation under this approach:
    (1) estimate occupancy and average daily rate (ADR), (2) calculate revenue per
    available room (RevPAR), (3) estimate anticipated operating expenses, and
    (4) select and apply appropriate capitalization techniques. The potential gross
    income is a function of the stabilized occupancy multiplied by the ADR to calculate
    the RevPAR.
    Heyde used historical data from Smith Travel Research (STR) to analyze
    the subject hotel and six competing hotels in Council Bluffs with similar age,
    condition, and price point.    Based on historical data, Heyde predicted the
    competitive set, for 2019, to have occupancy of 72%, with an ADR of $97, resulting
    in a RevPAR of $69.84.6
    Based on historical data for the same years, Heyde predicted the subject
    hotel would have occupancy of 58%, with an ADR of $95, resulting in a RevPAR
    of $55.10. These figures result in room revenue of $3,036,837,7 or $20,112 per
    room. Heyde also analyzed the subject hotel’s food and beverage revenue, as
    well as “other operating departments revenue.” While his report and testimony are
    somewhat unclear on the totals, we assume they were $18,221 for food and
    6 No value predictions were provided, assumingly because the comparison hotels
    have different numbers of rooms.
    7 The product of $95 ADR, 151 rooms, 58% occupancy, and 365 days.
    7
    beverage and $51,626 for other departments.8           So Heyde reached a total
    estimated revenue of $3,106,684.9
    As to expenses, Heyde began with room expenses, which covers various
    items. Based on averages of actual room expenses of five comparable Midwest
    hotels in recent years; four categories of limited service hotels; and the subject
    hotel’s actual expenses for 2016 through 2018; Heyde reached a rooms revenue
    ratio of 26.3% or $7275 per room, and in turn estimated expenses would amount
    to 27% of rooms revenue, or $5430 per room for the subject hotel. 10 As to food
    and beverage expenses, the average of expenses for food and beverage between
    one year of another Midwest hotel and the previous three years of the subject hotel
    was 72.4% of revenue, but Heyde projected the expense for the subject hotel
    would be 70% or $84 per room for 2019.11 As to other operating departments, the
    average among one other hotel’s 2018 actual expenses, four limited services
    categories, and the previous three years of the subject hotel was 56.2% or $256
    per room. Based on the range of the indicators considered, Heyde predicted the
    8 Heyde predicted total revenue for 2019 to be $3,106,684. He predicted food and
    beverage revenue to be 0.6% of room revenue ($3,036,837 X .006 = $18,221.02),
    and other revenue to be 1.7% of room revenue ($3,036,837 X .017 = $51,626.23).
    We note the figures he lists for per available rooms does not align with these totals.
    In any event, adding $18,221 in food and beverage revenue and $51,626 in other
    revenue results in a sum of $69,847. Subtracting room revenue of $3,036,837
    from the report’s finding of total revenue of $3,106,684 also results in a figure of
    $69,847.
    9 This is the same gross revenue used under the GRM method.
    10 None of the equations discussed below were provided in the report. This would
    be the product of room revenue of $3,036,837 and 0.27 ($819,946), divided by 151
    rooms, equaling $5430, rounded down.
    11 The product of food and beverage revenue of $18,221 and 0.7 ($12,754.70),
    divided by 151 rooms, equaling $84, rounded down.
    8
    subject hotel’s 2019 ratio to be 65% or $222 per room,12 although that prediction
    was higher than the subject hotel’s previous three years.
    Next, Heyde considered undistributed operating expenses, which included
    general expenses not tied to any particular department. The first in this category
    was general and administrative expenses. Averaging five Midwest comparables,
    four limited service categories, and actual expenses for the subject hotel over the
    last three years, he reached 8.1% or $2360 per room. Based on a similar figure
    for 2018 for the subject hotel, he estimated expenses in this category would be 9%
    of total revenue or $1852 per room.13 Next is information and telecommunications
    expenses. Averaging one comparable hotel, four limited service categories, and
    actual expenses for the subject hotel over the last three years, he reached 1.1%
    or $320 per room. Because the subject hotel’s expense for this category was 1.5%
    of total revenue in 2018, Heyde used that figure for 2019 as well, resulting in
    expenses of $309 per room.14 Then comes marketing expenses. Averaging five
    Midwest comparables, four limited service categories, and actual expenses for the
    subject hotel over the last three years, he reached an average of 3.6% or $1092
    per room. Given new competition in Council Bluffs he predicted the subject hotel’s
    would be 4% of total revenue or $823 per room.15 For franchise fees, Heyde
    averaged the same indicators and reached 7.7% or $2158 per room. Given this
    12 The product of other department revenue of $51,626 and .65 ($33,557), divided
    by 151 rooms, in turn equaling $222, rounding down.
    13 The product of total revenue of $3,106,684 and .09 ($279,602), divided by 151
    rooms, equaling $1852, rounded up.
    14 The product of total revenue of $3,106,684 and .015 ($46,600), divided by 151
    rooms, equaling $309, rounded up.
    15 The product of total revenue of $3,106,684 and .04 ($124,275), divided by 151
    rooms, equaling $823, rounded down.
    9
    average and the subject hotel’s historical similar expenses he projected the subject
    hotel’s expense would be 7.7% of total revenue or $1584 per room.16 For utilities,
    the same factors were considered, resulting in an indicator average of 4.3% or
    $1251 per room. Because it was near the average of the subject hotel’s three-
    year average and median of all indicators, Heyde estimated expenses of 3.7% of
    total revenue or $761 per room.17 As to property operation and maintenance,
    Heyde considered the same indicators resulting in 4% or $1140 per room. Heyde
    predicted the subject hotel would expend 4.5% of total revenue on this item, or
    $926 per room.18 For management fees, Heyde considered the same factors and
    reached an average of 3.1% or $1077 per room. He projected the subject hotel’s
    expenses would be 3% or $419 per room, but that per-room figure should have
    been $617 using those whole numbers.19          As to fixed expenses, including
    insurance but not property taxes, Heyde reached an average of 1.2% or $350 per
    room. Heyde estimated a slight increase from 1.5% in 2018 to 1.7% in 2019, or
    $350 per room.20 Lastly, various data indicated an average of 4% to 4.4% being
    used for reserves for replacing furniture, fixtures, and equipment. He estimated
    16 The product of total revenue of $3,106,684 and .077 ($239,215), divided by 151
    rooms, equaling $1584, rounded down.
    17 The product of total revenue of $3,106,684 and .037 ($105,627), divided by 151
    rooms, equaling $764, rounded down.
    18 The product of total revenue of $3,106,684 and .045 ($$139,801), divided by
    151 rooms, equaling $926, rounded up.
    19 The product of total revenue of $3,106,684 and .03 ($93,201), divided by 151
    rooms, equaling $617, rounded down.
    20 The product of total revenue of $3,106,684 and .017 ($52,814), divided by 151
    rooms, equaling $350, rounded up.
    10
    the subject hotel’s expense to be 4%, and a later table provided this would be $823
    per room.21
    Based on the foregoing figures, Heyde reached a revenue-less-expenses
    figure of $1,055,277, or $6989 per room.22 The next step was to select the
    appropriate capitalization rate among three approaches: comparable sales,
    investor surveys, and band of investment.         For comparable sales, eleven
    comparable sales since 2016 indicated “stabilized overall rates ranging from
    8.22% to 13.65%, with an average of 10.022% and a median of 9.47%.” Despite
    the subject hotel’s upscale nature and chain stature, Heyde concluded the rate
    under this approach should be between 10% and 11% given the underperforming
    market, need for renovations, and new competition. Capitalization rates for the
    investor surveys approach, Heyde concluded the same rates were appropriate,
    between 10% and 11%.        He reached a figure of 10.14% under the band of
    investment technique. Based on these figures, he concluded application of a
    10.50% rate was appropriate. He then increased that figure by the effective tax
    rate in 2018, 4.0651%, for a loaded capitalization rate of 14.57%. Heyde reached
    a preliminary value as a going concern by computing the quotient of net income
    ($1,055,277) and the loaded capitalization rate (.1457), which equals just under
    $7,250,000.23 He then subtracted the amount of renovations required under the
    21 The product of total revenue of $3,106,684 and .04 ($93,201), divided by 151
    rooms, equaling $823, rounded up.
    22 Based on the numbers provided by Heyde, aside from a minor deviation or two,
    our calculation is in the same ballpark. See Attachment A. Factoring in Heyde’s
    miscalculation on management fees would result in an increase in expenses of
    $29,932 and a corresponding decrease in net income.
    23 $7,242,807.14 to be exact.
    11
    franchise contract ($370,000), to reach a final going-concern value of $6,880,000
    under the income capitalization model.
    Heyde testified he did not limit his assessment to the sales-comparison
    approach because it would potentially be inaccurate because of the complexity of
    the hotel business and utilizing multiple methods provides for cross-verification
    between different methods.
    Each of the foregoing assessments included both real and personal
    property. The personal property includes furniture, fixtures, and equipment (FFE),
    which is generally part of the sale, but is not assessed for real estate tax purposes.
    Based on data from various resources, Heyde concluded the “cost new” value of
    the FFE in the subject hotel was $23,000 per room, or $3,473,000 in total. Applying
    a resale discount of 20% resulted in a resale cost of $2,778,400. Based on the
    average age of the FFE of seven years and the economic life of ten years, that
    figure was reduced by 70%, resulting in a final FFE value of roughly $830,000.
    Lastly, Heyde reconciled his findings among the valuation assessments—
    $7,180,000 under the sales-comparison approach,24 $6,620,000 under the GRM
    approach, and $6,880,000 under the income-capitalization approach. He testified
    he gave the greatest weight to the income-capitalization approach because it best
    reflects this type of property.    So he valued the property, including FFE, at
    $6,880,000. Extracting the value of FFE in the amount of $830,000, he reached a
    final valuation of $6,050,000.
    24While the final chart provides a value of $7,330,000, this is inconsistent with the
    remainder of the report.
    12
    The Board’s expert was Christopher Mustoe, a real estate appraiser of
    roughly thirty-five years and owner of a full-service real estate appraisal company.
    For his assessment, Mustoe considered the sales-comparison approach and the
    income-capitalization approach. For sales comparison, Mustoe considered four
    comparable sales in the Council Bluffs/Omaha area:
    Sale 1          Sale 2         Sale 3          Sale 4
    Sale Date           2018           2018            2018            2017
    Year Built          1997           2008            1997            1998
    Rooms              66             113             87              79
    Sale Price       $3,000,000     $10,800,000     $4,025,000      $4,700,000
    Per-Room Value       $45,455         $95,575        $46,264         $59,494
    Building Square
    33,760          58,667          47,500         42,831
    Footage
    Per-Square-Foot
    $89            $184            $85            $110
    Cost
    Based on the relevant differences between the subject property and the
    comparables, Mustoe made various adjustments.25 He testified he tries to find
    sales as recent as possible, such as the sales of the comparables above, so any
    time adjustment is nominal. Based on the timeframe of the sales, he did not make
    an adjustment for time. Because there were no meaningful differences between
    the subject hotel and comparables on the issues of property rights conveyed,
    financing terms, conditions of sale, market conditions, access and visibility,
    building size, or FFE, he made no adjustments for those categories. As to location
    and associated land value, because the first and third comparables were further
    from entertainment and attractions he assigned upward adjustments of 10%.
    25 Adjustment categories included property rights conveyed, financing terms,
    conditions of sale, market conditions, location, access and visibility, building size,
    age and condition, land to building ratio, FFE, and flag affiliation. The only
    categories that had more than nominal differences and warranted adjustments
    were location, age and condition, land-to-building ratio, and flag affiliation.
    13
    Because the second was located in an entertainment district, a downward
    adjustment of 30% was assigned. The difference between the fourth comparable
    and the subject hotel was only nominal, so no adjustment was made. As to age
    and condition, the first comparable had no remodeling or renovations, so an
    upward adjustment of 25% was assigned, the difference as to the second was only
    nominal so no adjustment was made, and the limited renovations to comparables
    three and four resulted in upward adjustments of 20% and 5%, respectively. For
    land to building ratio the only adjustment Mustoe made was a downward
    adjustment to the first comparable in the amount of 5%. Lastly, Mustoe concluded,
    “The subject facility has a flag affiliation considered comparable to that of Sale 2,
    but superior to the other three sales, adjusting them up[, s]ale 1 and 4 by 10% and
    Sale 3 by 5%.”
    Mustoe based his final valuation on a price-per-square-foot approach. The
    following chart details the unadjusted price-per-square-foot cost, aggregate
    adjustments, and resulting adjusted cost per square foot:
    Sale 1          Sale 2        Sale 3        Sale 4
    Per-Square-Foot Cost
    $89            $184           $85           $110
    (Unadjusted)
    Aggregate Adjustment          40%            (30%)         35%            15%
    Per-Square-Foot Cost
    $125           $129          $115           $126
    (Adjusted)
    These figures result in a mean of $124, with a standard deviation of $6, resulting
    in an adjusted price-per-square-foot range of $121 to $127. Multiplying these
    14
    figures by the subject property’s square footage of 86,325, Mustoe determined the
    subject hotel’s value was between $10,450,000 and $10,960,000.26
    Next, Mustoe considered the income-capitalization approach.         Historical
    data retrieved by Mustoe showed the following figures for the subject hotel as to
    occupancy, ADR, and RevPAR:
    Year       Occupancy         ADR           RevPAR       Room Revenue27
    2015         66.9%          $92.95          $62.19        $3,427,246
    2016         64.2%          $97.56          $62.55        $3,452,046
    2017         59.6%          $95.73          $57.04        $3,144,591
    2018         59.5%          $93.03          $55.34        $3,050,772
    Based on this historical data, together with trends, Mustoe used a stabilized
    occupancy of 62% and an ADR or $98, which would amount to a RevPar of $60.67,
    and $3,348,787 in annual revenue.
    Mustoe also analyzed the subject hotel’s historical overall revenue,
    departmental expenses, undistributed expenses, management fees, fixed
    expenses not including taxes, replacement reserves, and resulting net income:
    2018
    2015            2016           2017
    (budgeted)
    Dep’t Revenue              $3,516,547       $3,537,673     $3,222,920       $3,694,973
    Dep’t Expenses             ($955,980)      ($1,109,096)   ($1,076,154)     ($1,131,406)
    Undistrib. Expenses        ($788,502)       ($898,401)     ($848,189)       ($930,580)
    Management Fee             ($105,994)       ($106,155)      ($96,688        ($110,849)
    Fixed Charges               ($52,747)        ($57,695)      ($60,589)        ($53,835)
    Replacement Reserves            --               --             --          ($184,749)
    NET INCOME                 $1,613,324       $1,366,326     $1,141,300       $1,283,554
    26 The former was rounded up to the nearest $10,000 mark, while the latter was
    rounded down to the nearest $10,000 mark.
    27 We calculate these figures by taking the product of ADR, 151 rooms, occupancy,
    and 365 days per year.
    15
    Based on historical performance overall, Mustoe predicted room revenue to be
    $3,348,787; additional revenue to be $120,000; departmental expenses to be
    $1,040,636 (30% of total revenue); undistributed expenses to be $849,853 (35%
    of departmental profit); management fees to be $104,064 (3% of departmental
    revenue); fixed charges to be $60,000; and replacement reserves to be $47,349
    (3% of gross operating profit), resulting in a net income of $1,366,885.
    Mustoe considered four indicators on capitalization rate which resulted in
    rates of 10%, 8.8%, 7.73%, and 7.27%. Considering all risk factors, Mustoe found
    a capitalization rate of 8.8% to be appropriate. Like Heyde, Mustoe added a tax
    rate load of 4.07% to the capitalization rate to reach a loaded capitalization rate of
    12.87%.    Mustoe then reached a preliminary value as a going concern by
    computing the quotient of net income ($1,366,855) and the loaded capitalization
    rate (.1287), which equals $10,620,707.
    Relying on an appraisal manual Mustoe reduced all of the subject hotel’s
    FFE to a per-room variable of $20,000 and applied 70% depreciation to reach a
    per-room value of $6000, which amounts to $906,000 for the entire hotel. For his
    end reconciliation, Mustoe valued the hotel as a going concern at $10,600,000 and
    reduced that figure by $906,000 for FFE to reach a value of $9,694,000 for real
    property. Mustoe did not include the cost for upcoming renovations under the
    franchise agreement in his valuation.
    In his report, Mustoe explained the sales-comparison approach begins to
    lose its reliability when adjustments to comparables are numerous, but it
    nevertheless should be “given weight together with the income capitalization
    approach.” He explained most knowledgeable hotel buyers would base their
    16
    decisions on net income and return on investment, and “the income capitalization
    approach produces the most supportable value estimate and is given the greatest
    weight in valuation process for the subject property.”
    The following summarizes the experts’ valuations, excluding FFE, based on
    the approaches utilized:
    Heyde                      Mustoe
    Sales Comparison                   $6,350,000                $9,544,000—
    $10,054,000
    Gross Revenue Multiplier           $5,790,000                     --
    Income Capitalization              $6,050,000                 $9,694,000
    Gary Scott, a commercial appraiser employed with the county assessor’s
    office, also testified. He testified the subject hotel was assessed at $9,595,700 in
    2017 and that assessment has not changed since. From 2010 to 2016, it was
    assessed at $9,000,000. According to Scott, the 2018 sale of the hotel to La
    Posada was not considered a “normal transaction” by the Iowa Department of
    Revenue because it was an “allocation sale” of six properties.
    Ultimately, a trial was held in October 2020. Because the sale of the
    property to La Posada was not a normal transaction, the court declined to consider
    the sale price of $5,600,000 as competent evidence on the issue of value. See
    
    Iowa Code § 441.21
    (1)(b)(1) (2019) (“[S]ale prices of property in abnormal
    transactions not reflecting market value shall not be taken into account . . . .”).
    However, the court concluded that expert testimony offered by La Posada satisfied
    the “competent evidence” requirement of the statute to show the market value is
    less than the assessed value, thus shifting the burden of proof to the Board. See
    
    id.
     § 441.21(3)(b)(2). After considering all the evidence, the court found that the
    market value could be determined by the sales-comparison approach, and
    17
    resorting to that method for valuation was therefore mandatory.            The court
    questioned Heyde’s decision to expand the geographic search area for
    comparable sales and found certain aspects of his analysis flawed. As a result,
    the court found Heyde’s valuation lacking in credibility.      Based on the range
    provided by Mustoe under the sales-comparison approach, which encompassed
    the assessed value, the court found the Board met its burden to show the assessed
    value is the market value and affirmed the assessment. The court denied La
    Posada’s motion to reconsider, enlarge, or amend.
    La Posada appeals.
    II.    Standard of Review
    Appellate review of tax disputes is de novo. Compiano v. Bd. of Rev. of
    Polk Cnty., 
    771 N.W.2d 392
    , 395 (Iowa 2009). We give deference to the district
    court’s findings of fact, but we are not bound by them. Wellmark, Inc. v. Polk Cnty.
    Bd. of Rev., 
    875 N.W.2d 667
    , 672 (Iowa 2016). “We are especially deferential to
    the court’s assessment of the credibility of witnesses.” 
    Id.
     “To the extent we are
    asked to engage in statutory interpretation, our review is for correction of errors at
    law.” DuTrac Cmty. Credit Union v. Hefel, 
    893 N.W.2d 282
    , 289 (Iowa 2017).
    III.   Analysis
    A.     Valuation Method
    First, La Posada argues the “court erred in determining it could not consider
    valuation evidence outside the sales-comparison approach to value,” claiming
    “[t]he evidence demonstrated that the income approach to value provided the
    better indicator of value for the subject property.”
    18
    La Posada’s expert provided evidence on three different valuation methods:
    sales comparison, gross revenue multiplier, and income capitalization. He opined
    the latter method was the best indicator for the value of the property. The Board’s
    expert generally agreed. La Posada argues the district court erred in concluding
    it could not consider valuation evidence outside the sales-comparison approach
    and submits other valuation methods may be utilized to check the viability of a
    valuation in which the sales comparison method is used.
    Iowa Code section 441.21 provides:
    1. a. All property subject to taxation shall be valued at its
    actual value which . . . shall be assessed at one hundred percent of
    its actual value, and the value so assessed shall be taken and
    considered as the assessed value and taxable value of the property
    upon which the levy shall be made.
    b. (1) The actual value of all property subject to assessment
    and taxation shall be the fair and reasonable market value of such
    property except as otherwise provided in this section. “Market value”
    is defined as the fair and reasonable exchange in the year in which
    the property is listed and valued between a willing buyer and a willing
    seller, neither being under any compulsion to buy or sell and each
    being familiar with all the facts relating to the particular property.
    Sale prices of the property or comparable property in normal
    transactions reflecting market value, and the probable availability or
    unavailability of persons interested in purchasing the property, shall
    be taken into consideration in arriving at its market value. . . .
    ....
    2. In the event market value of the property being assessed
    cannot be readily established in the foregoing manner, then the
    assessor may determine the value of the property using the other
    uniform and recognized appraisal methods including its productive
    and earning capacity, if any, industrial conditions, its cost, physical
    and functional depreciation and obsolescence and replacement cost,
    and all other factors which would assist in determining the fair and
    reasonable market value of the property but the actual value shall
    not be determined by use of only one such factor. . . .
    19
    La Posada argues value could not be “readily established” under the sales-
    comparison approach due to the nature of the property, so the court could have
    considered other valuation methods.
    “The assessor is guided by certain statutory requirements in determining
    the market value of real estate . . . .” Compiano, 
    771 N.W.2d at 396
    . “One of the
    statutory requirements is the assessor must use the comparable-sales approach
    to the valuation of real estate when comparable sales are available.” 
    Id.
     “An
    assessor can resort to the other methods of valuation only when comparable sales
    cannot readily be established.” 
    Id.
     “[T]he alternative methods to the comparable
    sales approach to valuation of property cannot be used when adequate evidence
    of comparable sales is available to readily establish the market value by that
    method.” 
    Id. at 398
    . There must be a showing “that evidence of comparable sales
    was not available to establish market value under the comparable-sales approach
    before the other approaches to valuation become competent evidence in a tax
    assessment proceeding.” 
    Id.
    True, both experts testified the income-capitalization approach was the best
    indicator of value for a hotel. That said, both experts identified comparable sales
    and used them to reach valuations under the sales-comparison approach. This
    was not a situation where “evidence of comparable sales was not available to
    establish market value under the comparable-sales approach,” so the other
    methods for valuation were not competent evidence of value under the statutory
    scheme. See 
    id.
     While the income-capitalization approach may be a better
    indicator of value, “[t]he legislature has expressed a preference for valuations
    20
    based on comparable sales” when that information is available. Soifer v. Floyd
    Cnty. Bd. of Rev., 
    759 N.W.2d 775
    , 778 n.2 (Iowa 2009).
    La Posada goes on to argue “[o]ther methods of valuation may be used to
    check the viability of a value conclusion derived through the sales comparison
    approach to value,” urging “there is nothing about Iowa Code section
    441.21(1)(b)(1) that demands the exclusion of other evidence or other factors from
    the court’s consideration.”   But, as explained, evidence of value under other
    methods for valuation do not become competent evidence on the issue of value
    unless evidence of comparable sales is not available. While La Posada cites
    Heritage Cabletelevision v. Board of Review of City of Mason City to support its
    claim on “[t]he advantage of using multiple appraisal techniques,” that case
    involved a situation where value could not be readily established based on
    comparable sales alone. 
    457 N.W.2d 594
    , 597–98 (Iowa 1990). Here, in contrast,
    each expert reached independent valuations considering comparable sales under
    that approach alone. We find no error in the district court’s decision to limit its
    determination to the sales-comparison approach, and we affirm on this point.
    B.     Sufficiency of Evidence
    Next, La Posada argues the court erred in concluding the Board “met its
    burden of proving its value conclusion was superior to La Posada’s.” A taxpayer
    challenging an assessment has the burden to prove a ground of protest, such as
    an excessive assessment, by a preponderance of the evidence, after which the
    burden of proof shifts to the party seeking to uphold the valuation to be assessed.
    
    Iowa Code § 441.21
    (3)(b)(2); see Compiano, 
    771 N.W.2d at
    396–97.
    21
    La Posada complains the court focused on errors made by Heyde in
    concluding the Board met its burden of proof. As to the court’s assessment of the
    competing valuations, generally speaking, the court found Mustoe’s sales-
    comparison analysis more credible because it considered comparable sales in the
    Council Bluffs and Omaha area, while Heyde, without meaningful explanation,
    considered sales across the Midwest and in different markets. True, the court
    found Heyde’s third comparable sale not similar to the subject hotel and found his
    use of the fourth sale flawed because it did not include FFE. But Heyde assigned
    a large adjustment to the third sale, and he acknowledged in his own testimony
    that, “the higher the adjustment, the less similarities there are for the properties.”
    Accord Bartlett & Co. Grain v. Bd. of Rev. of City of Sioux City, 
    253 N.W.2d 86
    , 93
    (Iowa 1977) (“[A]s differences increase the weight to be given to the sale price of
    the other property must of course be correspondingly reduced.”). In any event, we
    have considered sale three in our de novo review of the record and in reaching our
    decision. As to the fourth sale, even if the court would have corrected Heyde’s
    calculation, as La Posada seems to request, it would have only served to increase
    Heyde’s overall valuation and would not have supported La Posada’s case for its
    requested assessment value.
    Next, La Posada contends Mustoe’s report “contained significant errors”
    and was formulated without his knowledge of critical information. But most of these
    complaints concern Mustoe’s income-capitalization analysis, not the relevant
    sales-comparison analysis. La Posada does complain Mustoe did not confirm
    whether the reported sale prices of two of the comparable sales included FFE. But
    that alleged deficiency posed no detrimental consequence to La Posada. Even if
    22
    those sale prices did not include FFE, then correcting the error would have only
    increased the comparable sale prices and, as a result, the valuation of the subject
    hotel. In addition, the adjusted per-square-foot cost for the comparables reflected
    similar going-concern sales, and an individualized assessment of the subject
    hotel’s FFE was conducted and subtracted to reach taxable value.               We
    acknowledge Mustoe did not consider renovation requirements following the sales
    of the comparable property, but he also did not consider any such requirements as
    to the subject hotel. Both experts testified on various occasions that information
    on certain variables was simply not available to them. And the appraisal process
    is far from an exact science or mathematical exercise. Wellmark, 875 N.W.2d at
    672.   That said, the evidence was pretty much undisputed that renovations
    required for the subject hotel would affect how much a buyer is willing to pay, and
    Heyde testified renovation costs put “downward pressure on the sales price” if they
    are required to be completed within twelve to eighteen months of the sale. The
    evidence shows small renovations costing $370,000 were required in 2019 under
    the franchise agreement associated with the sale, with more significant
    renovations being required in 2021. But, as discussed below, this was not a normal
    transaction, so the details of the sale should not be considered. See 
    Iowa Code § 441.21
    (1)(b)(1).
    Next, while La Posada claims Mustoe’s adjustments to comparable sales
    were excessive, it offers no reason why. To the extent adjustments were required
    to get the comparable sales on the same level as the subject hotel, this was done
    for the purpose of analyzing sales in the same geographic market as the subject
    23
    hotel, as opposed to analyzing hotels in different geographic markets and still
    making large adjustments, as Heyde did.
    Lastly, La Posada argues, “The subject property’s sale price allocation
    should be considered.” It claims the experts were required by appraisal standards
    to consider all sales of the subject property in the prior three years and the experts
    agreed the October 2018 sale was an arm’s-length transaction.              Iowa Code
    section 441.21(1)(b)(1) allows for consideration of “[s]ale prices of the property . . .
    in normal transactions reflecting market value” but prohibits consideration of “sale
    prices of property in abnormal transactions not reflecting market value” unless
    “adjusted to eliminate the effect of factors which distort market value.”             A
    representative from the assessor’s office unequivocally testified the sale was not
    considered a normal transaction by the Iowa Department of Revenue because it
    was an allocation sale of six properties. The department did not consider it a “good
    sale” based on a ratio between the sale price and assessed value. A number of
    other hotels in the area were sold over the last few years, and all were considered
    good sales based on the ratio employed by the department. La Posada argues
    the department employs the ratio to determine the viability of a sale from an
    equalization standpoint, and it does not relate to market value. But the fact that
    other sales were effectuated near the assessed value of the property and the
    subject hotel shows the sale was not normal based on the market. So we agree
    with the district court that it should not have been considered.
    At the end of the day, this case boiled down to a battle of the experts. While
    each expert’s opinions contained flaws, “the trial court is in a much better position
    to weight the credibility of the witnesses than we are, and we will give weight to the
    24
    trial court’s decision on credibility even in a de novo review.”   Excel Corp v.
    Pottawattamie Cnty. Bd. of Rev., 
    492 N.W.2d 225
    , 229 (Iowa Ct. App. 1992). The
    court implicitly found Mustoe’s opinion more credible and, because the assessed
    value was within the range reached by Mustoe, the court affirmed the assessment.
    Upon our de novo review, we affirm the district court. See 
    Iowa Code § 441.43
    .
    AFFIRMED.
    25
    Attachment A
    Revenue  Rooms                                       $3,036,837
    Food and Beverage                           $18,221
    Other Departments                           $51,626
    TOTAL REVENUE                               $3,106,684
    Expenses Room Expenses                               $819,946
    Food and Beverage                           $12,755
    Other Departments                           $33,557
    Administrative and General                  $279,602
    Information and Telecommunications          $46,600
    Marketing                                   $124,267
    Franchise Fees                              $239,215
    Utilities                                   $114,947
    Operation and Maintenance                   $139,801
    Management Fees                             $63,25028
    Fixed Expenses (Insurance)                  $52,81429
    Reserve Replacements                        $124,267
    TOTAL EXPENSES                              $2,051,021
    NET INCOME                                  $1,055,663
    28 Using Heyde’s per-room prediction of $419 would result in an expense figure of
    $63,269. As noted, the 3% variable he reached should have resulted in a total
    expense of $93,201.
    29 Heyde’s chart had $53,200 for a total expense on this item.