Author: Michael Hobbs

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What Drives the Value of an Office Building

An office building appraisal comes down to one question: how reliably will this building produce income, and for how long? Everything the appraiser examines feeds that answer. So when owners ask why two similar-looking buildings carry very different values, the explanation almost always sits in the leases, the tenants, and the submarket rather than the architecture.

By the end of this article, you’ll know:

  • The five factors that carry the most weight in office value
  • How leases, rollover, and tenant credit shape the income analysis
  • Why Class A buildings and older stock are moving in opposite directions

What an Office Building Appraisal Weighs Most

Five factors do most of the work in an office valuation:

  • Occupancy and lease terms: how much space is leased, at what rents, and for how long
  • Tenant credit: the financial strength behind each signature on the rent roll
  • Location and submarket: the vacancy, rent, and demand picture on that block, not the metro average
  • Building class and condition: where the property sits in the flight to quality
  • Market cap rates: what buyers currently pay for a dollar of office income

Office buildings are valued mainly through the income approach, because buyers purchase them for their income streams. The appraiser tests each factor above and translates it into the numbers behind the value.

Income Is the Engine: Leases, Rollover, and NOI

The rent roll gets read line by line. Contract rents are compared against market rents. Expirations are mapped across the holding period, because a building with 40 percent of its leases rolling in two years carries more risk than one with staggered ten-year terms. Rent steps, expense reimbursements, tenant improvement obligations, and leasing commissions all shape the projection.

Those inputs flow into net operating income, and we covered how that number gets built in our guide to net operating income in commercial real estate. For office specifically, the vacancy assumption does heavy lifting. Actual occupancy, submarket vacancy, and realistic downtime between tenants all get weighed rather than assumed away.

Tenant Credit: The Rent Roll Behind the Rent Roll

A lease is only as good as the tenant paying it. Ten years of income from an investment-grade company is worth more than the same rent from a startup, so appraisers consider tenant quality when weighing the durability of income. Concentration matters too. A single-tenant building lives or dies with one renewal decision, while a diversified roster spreads that risk across many decisions.

This is why two buildings with identical NOI can appraise differently. The income may match today, but the probability of it continuing does not, and buyers price that difference.

Building Class, Condition, and the Flight to Quality

The office market is splitting by quality. According to the CBRE Q1 2026 U.S. office market report, overall vacancy stood at 18.6 percent while prime buildings ran at 12.7 percent, and asking rents grew at their fastest pace in six years. Tenants are concentrating in the best space and abandoning the rest.

For the appraisal, class is not a label but a set of measurable traits: systems, amenities, floor plates, energy performance, and the capital spending needed to stay competitive. An older Class B building may need substantial investment just to hold its tenancy, and that cost comes out of value. In some cases, highest and best use analysis even asks whether the building should remain an office at all.

Why Office Values Fell, and How an Appraisal Reads the Recovery

Office values dropped for two stacked reasons. Hybrid work cut demand for space, which pushed vacancy up and rents down in weaker buildings. Then higher interest rates pushed cap rates up, which cut the price of every dollar of income. National vacancy has now edged past its peak and demand has turned positive, but the recovery is uneven across markets and building classes.

That unevenness is exactly why office work demands submarket-level analysis. A metro average tells you little when one corridor is tightening and the next is emptying. Our commercial appraisal services build the value from the property’s actual leases and its actual submarket, so the conclusion reflects your building rather than the headlines.

What is your office building actually worth right now?

In a market moving this unevenly, last year’s number is stale. PahRoo appraises office property from the rent roll up, with submarket evidence a buyer or lender can verify.

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Frequently Asked Questions

What drives the value of an office building?

Occupancy and lease terms, tenant credit, submarket conditions, building class and condition, and market cap rates. These determine how much income the building produces, how durable that income is, and what buyers will pay for it.

How are office buildings appraised?

Mainly through the income approach. The appraiser analyzes the rent roll, compares contract rents to market rents, applies vacancy and expense assumptions, and converts the resulting net operating income into value using market-derived rates, checked against comparable sales.

Why have office building values fallen?

Hybrid work reduced demand for space, which raised vacancy and weakened rents, while higher interest rates pushed cap rates up. Both forces cut value at once. The decline has been uneven, hitting older buildings much harder than prime space.

What is a Class A office building?

The highest-quality tier in a market: modern systems, strong locations, competitive amenities, and creditworthy tenants. Class B and C buildings are older or less competitive. Class is relative to the local market rather than a fixed national standard.

How does vacancy affect office value?

Vacant space produces no income but still incurs expenses, so vacancy reduces net operating income directly. Appraisers also weigh submarket vacancy, because it sets how long re-leasing will take and what rent the space can realistically achieve.

Office Valuation Built From the Rent Roll Up

PahRoo Appraisal & Consultancy appraises office and other commercial property across Chicago and Cook County, Dallas-Fort Worth, Philadelphia, Phoenix, and Naples, for owners, investors, and lenders. Start with our Chicago appraisal services page, or review our appraisal consulting FAQ for scope and timing questions.

Qualified appraisal report for a charitable donation of Chicago commercial real estate.
Qualified Appraisal for Charitable Donation of Real Estate

A CPA called me last spring about a deduction under audit. Her client had donated a piece of Chicago commercial real estate to a nonprofit and deducted $850,000, the appraised value. A charitable donation of real estate rests on a qualified appraisal that meets the IRS definition. This one missed it three ways.

The appraiser was licensed but did not meet the federal definition of a qualified appraiser. The report lacked the required declarations. And the effective date fell three months after the donation. Any one of those flaws can sink the deduction on its own. Together, they put the full $850,000 at risk, plus possible accuracy-related penalties on top.

By the end of this article, you’ll know:

  • What the IRS requires from the report and the appraiser under Treas. Reg. 1.170A-17
  • How the 60-day window and the valuation effective date actually work
  • The Form 8283 steps that protect the deduction if the IRS examines it

What Counts as a Qualified Appraisal for a Charitable Donation of Real Estate

The rules live in one regulation. Under Treas. Reg. 1.170A-17, a qualified appraisal is a document prepared by a qualified appraiser in accordance with generally accepted appraisal standards. The regulation defines those standards as the substance and principles of USPAP, so a report that ignores USPAP fails at the starting line.

The report itself must carry specific content. It needs a detailed description of the property and its condition, the valuation effective date, and the fair market value as of that date. It also needs the appraiser’s identity, qualifications, signature, and date, along with a statement that the appraisal was prepared for income tax purposes.

Then come the declarations. The appraiser must state that they hold themselves out to the public as an appraiser and are qualified to value this type of property. They must also acknowledge that a substantial or gross valuation misstatement can trigger a civil penalty. Because the declarations are mandatory, a report without them can be rejected even when the value itself is defensible. So the engagement should specify a tax-purpose report from the start. We scope our own appraisal assignments around the intended use for exactly this reason.

Who Meets the Qualified Appraiser Definition

A state license is not enough. Neither is experience alone. The appraiser must have verifiable education and experience in valuing the specific type of property being donated, and the report has to document it.

There are two paths. The first is a designation from a recognized professional appraiser organization, earned for demonstrated competency in the relevant property type. For real estate, that includes the MAI, the SRA, and the ASA designations. The second path combines successful coursework in valuing that property type with at least two years of experience doing so.

The appraiser must also regularly perform appraisals for compensation. They cannot have been prohibited from practicing before the IRS during the three years before the appraisal date. Finally, the appraiser cannot be the donor, the donee, or a party to the transaction. So a broker who arranged the gift, however credentialed, is out.

The 60-Day Window and the Valuation Effective Date

Timing trips up more donations than valuation does. The appraisal must be dated no earlier than 60 days before the contribution and no later than the return’s due date, including extensions. The donor must receive it before that due date too.

The effective date follows its own rule. For a report dated before the donation, the effective date must fall within 60 days before the contribution. It cannot fall later than the contribution itself. If the report is dated after the donation, the effective date must be the contribution date exactly. My caller’s file failed here: the value spoke as of a date three months after the gift, which answers the wrong question.

Real estate values move, so this rule has teeth. The fix is usually straightforward. A qualified appraiser can prepare a retrospective appraisal with an effective date matching the donation. The analysis relies only on market evidence available as of that date. That is routine work for firms that handle tax assignments, but it has to be ordered, not assumed.

Form 8283 Is Where the Deduction Survives or Dies

The paperwork converges on one form. For real estate deductions over $5,000, Section B of Form 8283 must be fully completed and filed with the return. The qualified appraiser signs it, the donee organization acknowledges the gift on it, and an incomplete section can void the deduction by itself.

The threshold rises again at $500,000. Above that figure, the full qualified appraisal must be attached to the return, not merely retained in the file. And because the IRS is never required to accept an appraised value, high-dollar gifts draw closer review. Property recently purchased for far less than the claimed value, conservation easements, and unusual property types all invite scrutiny. The government’s own valuation guidance in IRS Publication 561 is worth reading before the return goes out, because examiners certainly have.

One more detail catches people. The appraisal fee cannot be based on the appraised value in any way. A contingent fee arrangement disqualifies the report outright.

Sequence the Appraisal Before the Deed Records

The protective timeline starts before the gift, not at tax time. First, verify the appraiser meets the qualified appraiser definition and will prepare the report to Treas. Reg. 1.170A-17 and USPAP. Then schedule the work so the report date lands inside the 60-day window, with the effective date tied to the planned donation date.

At the donation, document the contribution date clearly through the deed recording or transfer letter. When preparing the return, check the report against the regulation and complete Form 8283 Section B with the appraiser’s signature. Attach the full appraisal for deductions over $500,000. Then retain everything, because the burden in an examination sits with the taxpayer.

Our lane in this process is the value and the compliant report. How the deduction is claimed, timed, and defended on the return is properly the CPA’s work. When both sides do their part at the front end, the deduction that reaches the IRS is one that can hold.

Advising a Client on a Real Estate Donation?

PahRoo prepares qualified appraisals built to Treas. Reg. 1.170A-17 and USPAP, with the declarations, timing, and effective date the IRS expects.

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Frequently Asked Questions

What is a qualified appraisal for a charitable donation?

It is an appraisal prepared by a qualified appraiser under Treas. Reg. 1.170A-17, following USPAP, with required content and declarations. It must state fair market value as of the proper effective date and be timed to the donation and the return.

Who counts as a qualified appraiser under IRS rules?

An appraiser with verifiable education and experience valuing that property type. That is shown through a recognized designation such as MAI, SRA, or ASA, or through coursework plus two years of experience. They must regularly appraise for compensation and cannot be the donor, donee, or a party to the transaction.

When must the appraisal be dated for a real estate donation?

No earlier than 60 days before the contribution and no later than the return’s due date, including extensions. If the report is prepared after the gift, its effective date must be the contribution date, which usually means a retrospective appraisal.

When does Form 8283 require the full appraisal attached?

Real estate deductions over $5,000 require a completed Form 8283 Section B with the appraiser’s signature and the donee’s acknowledgment. Once the deduction exceeds $500,000, the entire qualified appraisal must be attached to the return itself.

Can the IRS reject a deduction even if the value is accurate?

Yes. Missing declarations, a wrong effective date, an unqualified appraiser, an incomplete Form 8283, or a value-based appraisal fee can each disallow the deduction. It does not matter whether the number was right. The rules are procedural, and they are enforced that way.

Appraisal Support for Charitable Gifts of Real Estate

PahRoo Appraisal & Consultancy prepares USPAP-compliant, tax-purpose appraisals for CPAs, attorneys, and property owners across Chicago and Cook County, Dallas-Fort Worth, Philadelphia, Phoenix, and Naples. Our team handles donated residential and commercial property, along with related estate planning valuations. Have a donation on the calendar? Contact our team or call 773-388-0003 before the deed records.


Tax appeal appraisal report and comparable sales evidence prepared for a Cook County Board of Review filing
Tax Appeal Appraisal: What the Cook County BOR Requires

A tax appeal appraisal is only as strong as the evidence rules it satisfies. The Cook County Board of Review has specific requirements, and a report that misses them loses weight before anyone reads the value conclusion. So attorneys and CPAs who order appraisals for appeals need to know exactly what the document must contain.

By the end of this article, you’ll know:

  • The specific evidence the Cook County Board of Review expects with an appraisal
  • Why the lien date, not the filing date, controls the valuation
  • The disclosure and documentation traps that sink otherwise solid appeals

What a Tax Appeal Appraisal Must Contain for the Board of Review

Start with the Board’s own rulebook. The official rules of the Cook County Board of Review spell out the baseline. An appraisal filed with an appeal must include an original photograph of the subject property’s front. It must also list the permanent index number of the subject and of every property used in the appraiser’s analysis. Miss either element, and analysts can discount the report without weighing its conclusions.

The report also has to stand on verifiable comparable evidence. Analysts pull the same public sales records the appraiser used, so every comparable needs a traceable sale that supports the adjustments. Because of that, we build our appraisal reports so each comparable can be checked against county records without a single follow-up question.

The Lien Date Controls Everything

Cook County values property as of January 1 of the assessment year, the lien date. An appraisal with a mid-summer effective date answers the wrong question, even if the analysis is otherwise careful. The report must establish market value as of that lien date, using sales that bracket it.

This trips up more appeals than any technical rule. A refinance appraisal from May, for example, was prepared for a different purpose and a different date. It can still matter, though, which leads to the disclosure problem below.

Disclosure Rules That Catch Filers Off Guard

The Board requires a completed Historical Summary Form for most non-residential appeals. Any transfers or prior appraisals must be disclosed on it. The Assessor’s rules go further. Filers must provide any appraisal or valuation report on the subject prepared within two years before the lien date. That includes reports done for financing or management purposes. So that May refinance appraisal is not optional background. It is discoverable evidence, and hiding it damages credibility.

Income-producing properties carry their own paper burden. Where the property is leased or available for lease, the Board asks for Schedule E filings for the three years before the lien date. Vacancy claims need current income and expense documentation. A tax appeal appraisal for these properties should anticipate that record set, not contradict it.

USPAP Compliance Is a Threshold, Not a Bonus

Appraisals in gross violation of USPAP standards will not be treated as credible evidence. Worse, the Assessor’s office can refer them to the IDFPR for investigation. That is a real professional consequence, and it explains why a cheap report is expensive. Standards published by The Appraisal Foundation govern how the analysis must be developed and reported, and appeal analysts know those standards well.

In practice, USPAP compliance shows up as documented adjustments, a supported highest and best use conclusion, and a clear reconciliation. Boilerplate gets noticed. So does an adjustment grid with no market support behind the numbers.

Build the Evidence File Before the Township Opens

Township windows open on a rolling schedule, and evidence deadlines follow quickly once a township closes. The Board accepts supplemental evidence only up to a set point before the hearing. So a report commissioned late arrives rushed, or after the door shuts. The better sequence starts early. Identify the properties worth appealing, then order the appraisal with the lien date and the Board’s rules written into the engagement. File with a complete package. Appeals resolved on the written file get the same review as those with hearings, which means the written file has to carry the whole case.

Filing at the Board of Review this season?

PahRoo prepares lien-date appraisals built to the Board’s evidence rules, with comparables an analyst can verify line by line.

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Frequently Asked Questions

What evidence does the Cook County Board of Review accept?

The Board accepts appraisals, comparable sales data, photographs, and closing documents from a recent purchase. Documentation of factual errors, such as incorrect square footage, also counts. Appraisals must include a front photo of the subject and the PIN of every property in the analysis.

What should a tax appeal appraisal include?

It should establish market value as of the January 1 lien date and comply with USPAP. It also needs verifiable comparable sales with permanent index numbers and a front photograph of the subject. Adjustments need market support an analyst can trace.

Can I appeal my Cook County property taxes myself?

Individual owners can represent themselves on residential appeals. Properties held by corporations, LLCs, or other entities must be represented by an attorney under the Board’s rules. Either way, the evidence requirements are the same.

Do I have to disclose a prior appraisal in my appeal?

Yes. Transfers and prior appraisals must be disclosed on the Historical Summary Form. Reports prepared within two years before the lien date must also be provided, even ones done for financing purposes.

What does a Board of Review appeal cost?

Filing at the Board of Review is free. The real costs are professional ones: an independent appraisal if your case needs valuation evidence, and attorney fees where representation is required or advisable.

Appraisal Support for Cook County Appeal Work

PahRoo Appraisal & Consultancy prepares independent, USPAP-compliant valuations for property tax attorneys, CPAs, and owners across Cook County. If the 2026 cycle has clients asking questions, our guide to the 2026 Cook County reassessment covers when a new assessment deserves a formal challenge. Our property tax appeal FAQs answer the questions clients raise most.

Direct capitalization calculation in a commercial appraisal
The Income Approach: How Appraisers Value Income-Producing Property

When a lender questions a commercial value, the question almost always lands on the same section. The income approach appraisal analysis is where the reasoning is most exposed, because every assumption in it has a dollar attached.

By the end of this article, you’ll know:

  • How the income approach converts income into value
  • The difference between direct capitalization and discounted cash flow
  • The five assumptions worth checking before you rely on the number

What the Income Approach Appraisal Method Does

The income approach converts a property’s expected future income into a present value. It rests on a simple idea. Buyers of income-producing real estate are buying a stream of money over time, so the price they pay reflects how much that stream is worth today.

This is recognized methodology rather than one firm’s house style. The Appraisal Institute standards of professional practice set requirements for the development and reporting of an appraisal, and identify the organization’s Body of Knowledge as an authoritative source of recognized methods and techniques. The income approach sits squarely inside that body of work.

Two methods do the converting. Direct capitalization handles one year. Discounted cash flow handles many.

Direct Capitalization: One Year, One Rate

Direct capitalization takes a single year of stabilized net operating income and divides it by a market capitalization rate. A property producing $560,000 of stabilized NOI, capitalized at 7 percent, indicates a value of $8,000,000.

The method assumes the income is representative of what the property will produce going forward. That assumption holds well when a building is fully leased, the leases run at market rates, and no large rollover is coming. It holds poorly when half the leases expire next year at rents far above or below market.

Direct capitalization is faster, easier to support with sales evidence, and easier for a reviewer to test. When it fits, appraisers use it.

Discounted Cash Flow: Many Years, Two Rates

Discounted cash flow projects the property’s income year by year across a holding period, usually five or ten years, then discounts each year back to present value. At the end of the period, the analysis adds a reversion, which is the projected sale price at the end of the holding period, discounted back as well.

The reversion is estimated using a terminal capitalization rate applied to the income in the year after the holding period ends. Two rates therefore appear in the analysis: the discount rate, which reflects the return an investor requires over the whole period, and the terminal rate, which reflects what a future buyer would pay.

Every projected year carries assumptions about rent growth, expense growth, renewal probability, downtime between tenants, and leasing costs. That is the strength and the weakness of the method. It can model a complicated property accurately, and it can also produce almost any answer if the assumptions drift.

When Appraisers Choose One Over the Other

The property picks the method. Direct capitalization suits stabilized property with steady income and market leases. Discounted cash flow suits property where the income pattern changes in a way one year cannot represent.

That includes a building in lease-up, a property with heavy lease rollover in the near term, leases with step rents or free rent periods, and any asset where major capital spending is scheduled. It also includes properties with a single tenant whose lease expires inside the projection period, since the value swing between renewal and vacancy is large.

Appraisers often develop both, then reconcile. When the two methods land far apart, that gap itself is informative and the report should explain it.

Five Assumptions Worth Checking Before You Rely on the Number

If you are reviewing an income approach, test these five inputs against the market rather than against the appraiser’s confidence:

  • Market rent. Is it supported by rent comparables, or borrowed from the subject’s own leases?
  • Vacancy and collection loss. Does it reflect the submarket, or does it assume the building stays full forever?
  • Operating expenses. Are they reconstructed to market levels, including a management fee and reserves?
  • The capitalization or discount rate. Is it derived from confirmed comparable sales, or lifted from a national survey?
  • Growth and rollover assumptions in a discounted cash flow. Are rent growth and renewal probability reasonable given the actual submarket?

Any one of those can move a value by hundreds of thousands of dollars. A good report lets you check all five without calling the appraiser. If it does not, calling the appraiser is the right next step.

Need an Income Analysis That Survives Review?

PahRoo builds income approaches lenders and reviewers can test, with every rate, rent, and expense assumption tied to market evidence.

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Frequently Asked Questions

What is the income approach in appraisal?

It is the method that converts a property’s expected income into a present value. Appraisers use it for income-producing property because buyers of such property are purchasing a stream of income rather than the building alone.

What is direct capitalization?

Direct capitalization divides one year of stabilized net operating income by a market capitalization rate to indicate value. It suits stabilized properties with steady income and leases at market rates, and it is easier for a reviewer to test.

What is the difference between direct capitalization and DCF?

Direct capitalization uses a single year of income and one rate. Discounted cash flow projects income across a holding period, discounts each year to present value, and adds a discounted reversion using a terminal capitalization rate.

When is discounted cash flow used?

When one year of income cannot represent the property, such as a building in lease-up, a property with heavy near-term lease rollover, leases with step rents or free rent, or an asset with scheduled major capital spending.

What is a discount rate in a commercial appraisal?

It is the rate of return an investor would require over the entire holding period, used to convert projected future cash flows and the reversion into present value. It differs from the capitalization rate, which applies to a single year of income.

Ask How the Income Approach Was Built, Not Just What It Concluded

PahRoo Appraisal & Consultancy develops direct capitalization and discounted cash flow analyses for commercial property in Chicago and Cook County, Dallas-Fort Worth, Philadelphia, Phoenix, and Naples, with assumptions documented so a reviewer can follow them. See our commercial appraisal services, browse the wider range of our real estate appraisal services, or call 773-388-0003.


Partially vacant retail property where vacancy reduces net operating income
Net Operating Income in Commercial Real Estate

Net operating income is the number a commercial appraisal is built on. Get it wrong by five percent and the value moves by five percent. Owners send us their profit and loss statement expecting it to be used as-is, and it almost never is.

By the end of this article, you’ll know:

  • How to calculate NOI step by step
  • Which expenses belong in NOI and which are excluded
  • Why an appraiser reconstructs the owner’s numbers before applying a cap rate

What Net Operating Income Actually Measures

Net operating income is the annual income a property produces after operating expenses, but before debt service, income taxes, depreciation, and capital expenditures. It measures the earning power of the real estate itself, separate from how any particular owner financed or structured it.

That separation is the point. Two buyers can pay the same price for the same building with completely different loans. The property still throws off the same income. NOI is what makes properties comparable to one another.

How to Calculate NOI, Step by Step

Start at the top of the rent roll and work down. Here is a simple example for a small multi-tenant building:

  • Potential gross income: $1,000,000, the rent if every space were leased at market
  • Less vacancy and collection loss at 7 percent: $70,000
  • Effective gross income: $930,000
  • Less operating expenses: $340,000
  • Less replacement reserves: $30,000
  • Net operating income: $560,000

Apply a 7 percent capitalization rate to that $560,000 and the indicated value is $8,000,000. Move NOI by $28,000, which is five percent, and the value moves by $400,000. Small errors in the income line become large errors in value.

What Belongs in NOI and What Does Not

Operating expenses are the recurring costs of running the property. Include property taxes, insurance, utilities not reimbursed by tenants, repairs and maintenance, management fees, janitorial and landscaping, and reserves for replacement of short-lived items such as roofs and parking lots.

Leave out mortgage principal and interest, income taxes, depreciation, capital improvements, leasing commissions and tenant improvement allowances, and any expense personal to the owner. A vehicle payment or a family salary that would disappear the day the property sold does not belong in a market-based analysis.

Owners often push back on the management fee. Even an owner who self-manages should show a market management expense, because a buyer would either pay a manager or value their own time. Leaving it out inflates NOI and produces a value the market will not support.

Why Appraisers Rebuild the Owner’s Numbers

An appraisal reflects what a typical buyer would expect, not what one owner happened to experience last year. So the appraiser reconstructs the statement using market rent, market vacancy, and market expense levels, then compares that reconstruction against the property’s actual history and against expense comparables.

Non-market conditions get adjusted too. Federal appraisal guidance addresses this directly. The Interagency Appraisal and Evaluation Guidelines require appraisers to analyze and report appropriate deductions and discounts for partially leased buildings and for leases with terms that do not reflect current market conditions. A building leased to the owner’s brother at half market rent will be analyzed on both the contract and the market basis, and the report will explain which one drives the value.

NOI Is Not Cash Flow, and It Is Not Taxable Income

Three numbers get confused constantly, and they are not interchangeable. NOI stops before debt service. Cash flow before taxes subtracts the mortgage payment from NOI. Taxable income follows a different set of rules again, with depreciation and interest treated the way the tax code says rather than the way an appraiser treats them.

Lenders care about the gap between NOI and debt service, because that gap is the debt service coverage ratio. Appraisers care about NOI because it feeds the income approach. Your CPA cares about the tax figures, and that is properly their work rather than ours. If your accountant and your appraiser show different numbers for the same building, both can be correct, because they are answering different questions.

So before you accept a value conclusion, look at the income reconstruction. If the vacancy assumption, the expense ratio, or the management fee looks off compared to your market, that is the conversation to have with the appraiser.

Your Value Starts With Your Income Line

PahRoo reconstructs income and expenses against real market evidence, then shows the reconstruction so you can see exactly where the value came from.

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Frequently Asked Questions

What expenses are included in NOI?

Recurring costs of operating the property, including property taxes, insurance, unreimbursed utilities, repairs and maintenance, management fees, janitorial and landscaping, and reserves for replacement of short-lived building components.

Does NOI include the mortgage?

No. Net operating income is calculated before debt service, so mortgage principal and interest are excluded. This lets properties be compared on the earning power of the real estate rather than on how a particular owner financed it.

How is NOI different from cash flow?

Cash flow before taxes equals NOI minus debt service. NOI stops before the mortgage payment. Taxable income differs again, because depreciation, interest, and capital costs are treated under tax rules rather than appraisal practice.

Why does an appraiser change my operating statement?

Because market value reflects what a typical buyer would expect, not one owner’s actual experience. The appraiser applies market rent, market vacancy, market expenses, and a market management fee, then compares that reconstruction to the property’s history.

Should replacement reserves be deducted from NOI?

In most commercial appraisal practice, yes. Reserves cover the periodic replacement of short-lived items such as roofs, HVAC units, and parking surfaces. The treatment should be consistent with how reserves were handled in the sales used to derive the cap rate.

Check the Income Reconstruction Before You Rely on the Value

PahRoo Appraisal & Consultancy analyzes rent rolls, leases, and operating statements for income-producing property across Chicago and Cook County, Dallas-Fort Worth, Philadelphia, Phoenix, and Naples. We show the reconstruction rather than hiding it in an appendix. Review our commercial appraisal services, request a preliminary consultation, or call 773-388-0003 to talk through a property.


Mid-rise commercial building evaluated using the three approaches to value
Three Approaches to Value in a Commercial Appraisal

A commercial appraisal report can run sixty pages or more. Somewhere inside it sit the three approaches to value. Lenders often skim past them. Borrowers rarely read them at all. But those three sections carry the whole argument behind the number on the cover page.

By the end of this article, you’ll know:

  • What the sales comparison, cost, and income approaches each measure
  • Why an appraiser might omit one, and what that omission tells you
  • How reconciliation turns three indications into one opinion of value

What the Three Approaches to Value Actually Are

Appraisal practice rests on three ways of looking at the same building. The sales comparison approach asks what similar properties sold for. The cost approach asks what it would cost to build the property today, less depreciation, plus the land. The income approach asks what the property earns, and what an investor would pay for that income.

None of the three is decorative. Federal banking regulators expect each one to be considered. The Interagency Appraisal and Evaluation Guidelines state that an appraisal must include any approach that is applicable and necessary to the assignment, and that the appraiser should disclose the rationale for omitting one. So a missing approach is not a shortcut. It is a judgment the appraiser has to defend in writing.

The Sales Comparison Approach: What Similar Buildings Sold For

This one feels familiar because it is how residential work is usually done. The appraiser finds recent sales of comparable properties, then adjusts them for differences in location, size, age, condition, and terms of sale.

Commercial work makes that harder. There may be four warehouse sales in a submarket over two years, not forty. So the appraiser widens the search area, reaches further back in time, and adjusts more heavily. The unit of comparison changes by property type too. Industrial and office usually trade on price per square foot. Apartments often trade on price per unit. Self-storage trades on price per door.

When good sales exist, this approach carries real weight because it reflects what buyers actually paid. When they do not exist, the appraiser says so and leans elsewhere. Our commercial appraisal services cover office, retail, industrial, mixed-use, and special-purpose assignments, and the comparable pool looks different in every one.

The Cost Approach: What It Would Take to Build It Again

The cost approach starts with land value, adds the cost to construct the improvements new, then subtracts depreciation. Depreciation comes in three forms: physical wear, functional problems such as a bad floor plan or low ceiling height, and external factors such as a declining submarket.

This approach does its best work on new or nearly new buildings, where depreciation is small and easy to support. It also earns its keep on special-purpose property. A fire station, a church, a school, or a wastewater plant may have almost no comparable sales and no rental market. Cost may be the only credible path to value.

On a forty-year-old office building, the picture is different. Estimating depreciation across four decades involves a great deal of judgment, so the cost approach usually supports the conclusion rather than driving it.

The Income Approach: What the Property Earns

For income-producing property, this is normally the main event. Buyers of an apartment building or a leased industrial box are buying a cash flow. The appraisal should reflect that.

There are two common methods. Direct capitalization divides one year of stabilized net operating income by a market-derived capitalization rate. Discounted cash flow projects income over a holding period, then discounts it back to present value. Direct capitalization suits stable, leased property. Discounted cash flow suits property with lease rollover, a lease-up period, or step rents that change the income pattern over time.

Either way, the analysis is only as good as the inputs. The rent roll, the operating expenses, the vacancy assumption, and the rate all have to be supported by market evidence rather than by the owner’s optimism.

Reconciliation Is a Judgment, Not an Average

At the end of a commercial appraisal, three approaches may produce three different numbers. The appraiser does not average them. Averaging would treat weak data and strong data as equals.

Instead the appraiser reconciles. That means weighing the quantity and quality of evidence behind each indication, then explaining which approach carries the most weight and why. On a stabilized multi-tenant building, the income approach usually leads. On a newly built special-use facility, the cost approach may lead. On owner-occupied space in an active market, sales comparison may lead.

If you read only one part of a commercial appraisal, read the reconciliation. It tells you what the appraiser trusted, what the appraiser discounted, and how much support sits behind the final number. A reconciliation that simply asserts a conclusion without explaining the weighting is a fair thing to question.

Need a Commercial Appraisal That Shows Its Work?

PahRoo delivers commercial appraisals with the reasoning visible, so lenders, owners, and counsel can see exactly how the value was reached.

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Frequently Asked Questions

What are the three approaches to value?

The sales comparison approach, the cost approach, and the income approach. Sales comparison looks at what similar properties sold for. Cost looks at what it would take to build the property new, less depreciation, plus land. Income looks at what the property earns and what an investor would pay for that income.

Which approach matters most for commercial property?

For income-producing property such as apartments, offices, retail, and leased industrial, the income approach usually carries the most weight. For special-purpose property with few comparable sales, the cost approach often leads. The appraiser explains the weighting in the reconciliation.

When is the cost approach used in a commercial appraisal?

It is most useful for new or nearly new construction, where depreciation is small, and for special-purpose properties such as schools, churches, and utility facilities that have almost no sales or rental market. On older income property it usually supports the conclusion rather than driving it.

How do appraisers reconcile the three approaches?

They weigh the quantity and quality of evidence behind each indication of value, then explain which approach deserves the most weight for that property and assignment. Reconciliation is a reasoned judgment, not a mathematical average of the three numbers.

Can an appraiser use only one approach to value?

Yes, when the others are not applicable or necessary, but the appraiser must disclose the reasoning for leaving them out. Federal appraisal guidance expects any applicable approach to be developed, and expects an explanation whenever one is omitted.

Talk to an Appraiser Who Will Explain the Reconciliation

PahRoo Appraisal & Consultancy has appraised commercial property across Chicago and Cook County for more than two decades, along with Dallas-Fort Worth, Philadelphia, Phoenix, and Naples. Our commercial assignments run from single-tenant industrial to mixed-use and special-purpose property, and every report explains how the approaches were weighed. You can review our full real estate appraisal services, read common questions on our appraisal FAQ page, or call 773-388-0003 to discuss an assignment.


Appraiser inspecting a commercial building during a commercial appraisal
How Long Does a Commercial Appraisal Take?

Every attorney and lender asks the same question in the first phone call. How long does a commercial appraisal take? The honest answer is two to four weeks for most assignments, and the range is wide for real reasons.

By the end of this article, you’ll know:

  • A realistic timeline range by property type and complexity
  • The five things that actually slow a commercial assignment down
  • What to send on day one so the clock starts immediately

How Long Does a Commercial Appraisal Take in Practice?

In practice, most commercial appraisals take two to four weeks from engagement to delivered report. A simple single-tenant building in an active market can land closer to ten business days. A multi-tenant property with a complicated rent roll, or a special-purpose facility with almost no comparable sales, can run five to eight weeks.

That spread is not padding. The report has to be built, not filled in. There is no commercial equivalent of a standardized residential form, so the appraiser designs the analysis around the property in front of them.

Why Commercial Work Takes Longer Than Residential

Residential appraisals benefit from deep sales data and a common report format, because the sheer volume supports both. Commercial work has neither.

The appraiser sets the depth of the assignment under the Scope of Work Rule in the Uniform Standards of Professional Appraisal Practice, which requires the research and analysis to be sufficient for credible results. In practice that means confirming sales with parties to the transaction, reading leases, building an income analysis, and researching zoning and highest and best use. Each of those steps depends on someone else answering a phone or an email.

The Five Things That Drive the Timeline

So turnaround is mostly a function of these five factors, and they compound:

  • Property type and complexity. A single-tenant retail box moves faster than a mixed-use building with ground-floor retail, upper-floor apartments, and a parking deck.
  • Data availability. Illinois is a non-disclosure state for many transactions, so sale prices often have to be confirmed directly rather than pulled from a public record.
  • Access and inspection scheduling. Tenant-occupied space needs notice. One uncooperative tenant can hold up an inspection by a week.
  • Owner-supplied documents. A missing rent roll or an incomplete operating statement stops the income approach cold.
  • Assignment purpose. Litigation, estate, and partnership work often needs a retrospective date of value, which means researching market conditions as they stood on a past date.

What to Send on Day One

In practice, the fastest assignments are the ones where the file arrives complete. So gather the documents before the engagement letter is signed. Send the current rent roll, two to three years of operating statements, and copies of all leases and amendments. Then add a survey or plat, the legal description, any environmental or engineering reports, recent capital expenditure records, and the property tax bill.

Attorneys can help their clients here more than they realize. Chasing a lease amendment in week three is the single most common reason a commercial report slips. Sending it in week one usually saves five to seven days on the back end.

Rush Assignments Are Possible, Within Limits

Yes, commercial appraisals can be expedited when the calendar demands it. Availability and price both move, and a rush engagement should be discussed before the deadline gets tight rather than after.

But some things cannot be compressed. Inspection access still depends on tenants. Sale confirmations depend on brokers returning calls. An appraiser cannot shorten the research and analysis below what credible results require, and no competent appraiser will. If your matter has a court date or a closing, work backward from it and start the conversation early. A week of lead time is worth more than any rush fee.

Working Backward From a Deadline?

Tell us the property and the date you need the report, and we will give you a straight answer on timing before you commit.

Discuss Your Commercial Assignment

Frequently Asked Questions

How long does a commercial appraisal take?

Most commercial appraisals take two to four weeks from engagement to delivered report. Simple single-tenant properties in active markets can finish in about ten business days. Multi-tenant and special-use properties can take five to eight weeks.

Why do commercial appraisals take longer than residential ones?

There is no standardized commercial form, comparable sales are fewer and often have to be confirmed directly, and the appraiser has to analyze leases, income, expenses, zoning, and highest and best use. Each of those steps depends on outside parties responding.

Can you rush a commercial appraisal?

Expedited assignments are often possible, and both availability and fee will reflect that. Some steps cannot be compressed, including tenant inspection access and confirmation of comparable sales. Discuss a tight deadline before engaging rather than after.

What information speeds up a commercial appraisal?

Send the current rent roll, two to three years of operating statements, all leases and amendments, a survey and legal description, environmental or engineering reports, capital expenditure records, and the property tax bill at the start of the assignment.

Does a retrospective date of value take longer?

Usually yes. A retrospective appraisal requires researching market conditions, rents, and sales as they existed on a past date, which takes more work than analyzing current conditions. Litigation, estate, and partnership assignments often need this.

Start the Timing Conversation Before the Deadline Tightens

PahRoo Appraisal & Consultancy works regularly with commercial lenders, CRE attorneys, and CPAs on deadline-driven assignments across Chicago and Cook County, Dallas-Fort Worth, Philadelphia, Phoenix, and Naples. If you need a scoping conversation first, you can request a preliminary consultation, review our commercial appraisal services, or contact our team at 773-388-0003.


Bruce Jones, MAI, on going concern appraisal, Appraisers on Purpose Season 9 Episode 1
Going Concern Appraisal: Bruce Jones, MAI

Appraisers on Purpose  |  Season 9, Episode 1  |  Bruce Jones, MAI  |  56 minutes  |  May 21, 2025

Most appraisers will go an entire career without appraising a going concern property correctly, and a fair number will do it wrong without ever finding out. Bruce Jones, MAI, has spent the last decade teaching the courses that fix that, and in this episode he lays out the analysis that separates the real estate from the equipment from the business.

If you have ever taken a restaurant, a car wash, a gas station, or a hotel assignment and reached for your standard commercial template, this conversation is about why that template produces the wrong number.

Jump to a chapter

00:00 Introduction
03:18 Sixteen years in brokerage, then a bad appraisal on his own building
10:23 The course where an instructor called the textbook the Bible
16:03 The demonstration report and the 4 a.m. club
19:45 Dodd-Frank, AMCs, and the decision to go somewhere else
24:22 Where the excess earnings method came from
34:10 The one thing a business appraiser cannot do
35:52 Why old restaurants keep becoming urgent care clinics
39:03 Teaching the courses, and the literature catching up
46:49 Building a national practice by saying no
51:11 What sophisticated lenders are actually underwriting
52:03 Florida hotels and rebutting business appraisers

What you will take away

  • Why the sticks and bricks approach gives you the wrong answer on a going concern property
  • Where the excess earnings method came from, and why business appraisers dislike a method real estate appraisers now rely on
  • The one thing a business appraiser cannot do, and why that makes you necessary rather than optional
  • How restaurant square footage collapsed from 8,000 to 3,500, and what that did to functional obsolescence
  • How Bruce built a practice across 18 states by turning down the small assignments

Sixteen years in brokerage, then a bad appraisal on his own building

Watch from 03:18

Bruce came out of college a finance major who wanted to be a financial planner, sat through a few interviews that turned out to be whole life insurance pitches, and took a friend up on an offer to try real estate instead. He stayed sixteen years: six as a residential agent, ten on the commercial side. By the end he was New Jersey broker of record for a company large enough that a publicly traded firm later acquired it.

What moved him was a cash out refinance on a property he owned, two houses on one lot, one 2,100 square feet and one 1,600. The appraiser arrived and warned him the only comparable he could find was a small duplex a couple of miles away. Its two units rented at roughly $650 and $700. Bruce was collecting $2,000 and $1,600. He sent the appraiser away and ordered a different one.

The course that started it

In 1997 he sat in a graduate level appraisal course taught by an attorney who was also an MAI. The instructor held up the ninth edition of The Appraisal of Real Estate and called it the Bible.

“So it is not about whoever expresses their opinion with the most force. No, there is actually a rule book. And I thought, that is kind of cool.”

Bruce Jones, MAI  |  10:49

Coming from brokerage, where the loudest opinion often wins, the existence of a standard was the draw. He did not act on it for another seven years. He entered the appraisal field in 2004 by partnering with an MAI to form a joint brokerage and appraisal company, which let him keep earning as a broker while logging his hours.

The demonstration report and the 4 a.m. club

Watch from 16:03

Bruce took his MAI coursework at Rutgers on weekends, then drove six or seven hours to Pittsburgh for the final course because New Jersey was not offering it. He finished the entire curriculum before sitting for state certification, which made the state exam easy, and passed the comprehensive on the first attempt.

The demonstration report took two years. He went to a week-long workshop in Texas built to get candidates started, and the instructor asked how many people in the room of about twenty had been working toward the MAI for a decade with only the demonstration report left. A quarter of the hands went up. Then he asked who had been at it for twenty years. Four or five hands.

Bruce chipped away at it every morning before work for two years and got it done. Within a year of earning the designation he opened his own firm, in 2011.

Dodd-Frank, AMCs, and the decision to go somewhere else

Watch from 19:45

The timing was rough. Dodd-Frank arrived in 2010, and the relationships Bruce had built with small and mid-sized banks across the tri-state area went progressively to appraisal management companies. The market he knew reorganized itself around fee and turn time.

In 2014, partly out of frustration, he signed up for a business valuation course in Texas run by the International Society of Business Appraisers. It ran two weeks. He and the rest of the class were up past midnight reading to keep pace, which he notes was not his habit as a man normally in bed by 9:30.

Sitting next to a fellow attendee from Miami, the light went on for both of them when the instructor got to the excess earnings method.

Where the excess earnings method came from

Watch from 24:22

The U.S. Treasury Department developed the excess earnings method in the wake of Prohibition. Breweries had lost enormous business value and were writing it off, and Treasury needed a way to separate the value of the business from the value of the real estate.

Business appraisers largely regard it as a poor method, too subjective to defend. Bruce wrote an article on exactly that tension, opening with quotes from well known business valuation professionals criticizing the method, and submitted it to NACVA. That same criticized method is what real estate appraisers now use to appraise going concern properties.

Mechanically, excess earnings are the earnings left over after the tangible assets have received a return on and return of investment. Total revenue is conceptually split three ways: a stream that supports the real estate, a stream that provides a return on and of the equipment, and whatever remains. The remainder supports the business.

Bruce is clear that this is an iterative process rather than a formula you run once. If nothing is left over for the business, the answer is not that the business is worthless. The answer is that the whole pie has to shrink, because the business has to clear enough to be sustainable. He compares it to a shopping mall after the anchors leave. Asking what the mall is worth on a price per square foot basis misses the question entirely.

“The value of the real estate and also the value of the equipment is based on its contribution to the enterprise. It is not the sticks and the bricks.”

Bruce Jones, MAI  |  30:04

The one thing a business appraiser cannot do

Watch from 34:10

Every real estate appraisal turns on highest and best use. A business appraiser cannot perform it. Not will not, cannot: no data, no training, no license.

“Business appraisers cannot do highest and best use for real estate. They cannot. They do not have the data, they do not have the training, they do not have the license.”

Bruce Jones, MAI  |  34:10

Bruce’s example: a restaurant clearing roughly half a million a year, sitting on three and a half acres that CVS would like to have. A real estate appraiser sees the answer immediately. The highest and best use may be to knock it down. A business appraiser working alone will never get there.

Which cuts both ways. A real estate appraiser using the excess earnings method has to be able to analyze the business, then turn the corner and ask what the site would be worth cleared. Competency in one discipline is not enough in either direction, and Bruce’s position is that these assignments need an interdisciplinary approach rather than two specialists working independently.

Why old restaurants keep becoming urgent care clinics

Watch from 35:52

Restaurants built twenty to twenty five years ago commonly ran 7,000 to 8,000 square feet. New construction now averages around 3,500.

That is a functional obsolescence problem sitting across a very large inventory of buildings. Bruce has watched older restaurants get bought and converted to medical facilities, and watched others get split, with half becoming an urgent care and half staying a restaurant. Owners are right sizing the box.

Teaching the courses, and the literature catching up

Watch from 39:03

Bruce teaches both American Society of Appraisers courses on valuing going concern properties, three and a half days each, and has done so for three years. His students are mostly experienced appraisers, twenty to forty years in, who have never handled these property types, and they come from across the country and increasingly from outside it.

The question he hears most often in class is who has the template set up. There is not one, because the analysis is different. Conceptually he does not think it is that complicated. You just have to look at it differently, which is harder than it sounds when you have run the same approach for thirty years.

He also notes that the appraisal literature took a long time to catch up. Earlier editions of The Appraisal of Real Estate handled going concern poorly, including the thirteenth, which was current when the course he now teaches was written. By his read the fifteenth edition finally gets it right.

Building a national practice by saying no

Watch from 46:49

Bruce has now appraised in 18 states, having started out wanting to work in his own county and the two or three next to it. He jokes that friends call looking for local comps and he has not worked in his own area in a long time.

The mechanism was not marketing. He has written eight or nine articles and says he should post more. What built the practice was a small core of people who knew him from his institutional work, where he had appraised complex property types including charter schools, plus a few reports in circulation that demonstrated what he could do.

The harder part was capacity discipline.

“I had to stop bidding on the little stuff, and basically keep myself available so that when I got those calls, I had the time and had plenty of bandwidth.”

Bruce Jones, MAI  |  46:49

What sophisticated lenders are actually underwriting

Watch from 51:11

Bruce’s referral flow comes largely from brokers and mortgage brokers working on financing that covers the business, the equipment, and the real estate together. They come to him because a wrong number on these property types is expensive, and because selecting on fee and turn time does not account for competency.

His observation on the lending side deserves attention. Many real estate appraisers instinctively frame the question as what the property is worth if the business goes dark. That is not what a sophisticated lender is underwriting. The lender is underwriting the likelihood that this operator keeps servicing the mortgage, which depends on revenue clearing enough to support the real estate and still leave the operator a living.

Florida hotels and rebutting business appraisers

Watch from 52:03

Bruce has been retained by Orange County, Florida to rebut business appraisers in hotel tax appeal matters, part of the wave that followed the early Disney cases. The pattern he describes is a real estate appraisal paired with a business appraiser opining that hundreds of thousands of dollars of hotel value is intangible, produced without the two disciplines collaborating.

That work is what has him energized for the next several years, and it puts the whole argument in one place. When the analysis crosses disciplines and nobody bridges them, the number comes out wrong and somebody has to prove it.

About Bruce Jones

Bruce Jones, MAI, is a New Jersey based appraiser specializing in going concern and special use properties. Sixteen years in real estate brokerage came first, including a decade on the commercial side as a New Jersey broker of record, before he entered the appraisal profession in 2004. The MAI designation followed, and in 2011 he founded [CONFIRM: firm name].

His work now spans 18 states. Bruce teaches both American Society of Appraisers courses on valuing going concern properties, and Orange County, Florida has retained him in hotel tax appeal matters. His published articles cover the application of the excess earnings method to real property assignments.

The file that does not fit your template

Bruce’s students ask who has the template set up. There is not one, because the analysis is different. That is true of more than going concern work.

When a file crosses into territory that needs an analysis you do not run every day, a contested tax appeal, an estate where the heirs do not agree, a matter heading toward testimony, you have two options. Turn it down, or hand it to a firm that will take it and give the client back to you.

PahRoo takes complex and contested assignments from other appraisers. Cook County tax appeals in front of the Assessor and Board of Review. Estate and trust matters. Divorce and marital property division. Partition actions. Litigation support where the report gets read by someone looking for a reason to throw it out.

You keep the client. You stay the point of contact.

Send us the file

Frequently Asked Questions

What is a going concern appraisal?

A going concern appraisal values a property where the highest and best use is continued operation of the real estate together with a business and, usually, its equipment. Restaurants, car washes, gas stations, and hotels are common examples. The appraiser has to determine what portion of the enterprise revenue supports the real estate, what portion supports the equipment, and what remains to support the business, rather than valuing the physical components on their own.

What is the excess earnings method?

The excess earnings method separates the value of a business from the value of the real estate by identifying earnings in excess of what the tangible assets require to receive a return on and return of investment. It was developed by the U.S. Treasury Department after Prohibition to help breweries account for lost business value. It is closely related to the parsing of income method, with the difference being that the excess earnings method prioritizes the real estate first.

Can a business appraiser determine highest and best use?

No. Highest and best use analysis requires real property data, training, and licensure that business appraisers do not hold. This is why going concern assignments benefit from an interdisciplinary approach, with the real estate appraiser and the business appraiser collaborating rather than working independently. A site’s highest and best use may be redevelopment even while a profitable business operates on it, and only a real estate appraiser can reach that conclusion.

Do I need a business valuation designation to appraise going concern properties?

Not necessarily, but you do need competency in analyzing a business, not just a template. The American Society of Appraisers offers two courses on valuing going concern properties, each running three and a half days. Coursework gets you started rather than making you proficient. As with real property appraisal generally, competency develops through practice, not from a licensing class.

Why can’t I use my standard commercial template on a restaurant or gas station?

Because the analysis is different. A general purpose property template values the physical components, typically on a price per square foot basis. A going concern property derives the value of both the real estate and the equipment from their contribution to the enterprise. Starting from the sticks and bricks produces the wrong number and misses the possibility that the site is worth more cleared than it is occupied.

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Appraisers on Purpose features appraisers and industry professionals talking about how they built their careers, what they learned, and what they are doing now for their teams, their clients, and the profession. Hosted by Michael Hobbs, President of PahRoo Appraisal & Consultancy.

Watch every episode on the Appraisers on Purpose YouTube channel.

Bound commercial appraisal report open on a desk
What Goes Into a Commercial Appraisal Report

The first time a borrower opens a commercial appraisal report, the reaction is usually the same. Why is this ninety pages long? The length is not padding, and most of those pages exist because a regulator, a court, or a credit committee needs them there.

By the end of this article, you’ll know:

  • What each major section of a commercial appraisal report contains
  • What highest and best use means and why it comes before the value
  • Which pages to read first if you only have ten minutes

What a Commercial Appraisal Report Contains

A narrative commercial appraisal report normally includes these sections, roughly in this order:

  • Letter of transmittal and summary of salient facts. The conclusion, the effective date, and the key property details on one or two pages.
  • Scope of work. What the appraiser did, and what the appraiser did not do.
  • Property identification and legal description. Address, parcel numbers, ownership history, and current use.
  • Regional, market, and submarket analysis. Supply, demand, rents, vacancy, and new construction.
  • Site and improvement description. Zoning, utilities, access, construction, condition, and functional layout.
  • Highest and best use analysis. As vacant and as improved.
  • The approaches to value. Sales comparison, cost, and income, as applicable.
  • Reconciliation and final opinion of value.
  • Certification, assumptions, limiting conditions, and addenda. Including the appraiser’s credentials and the supporting exhibits.

Scope of Work Sets the Rules for Everything After It

The scope of work section is short, and it governs the rest of the document. It states what the appraiser inspected, what data was researched, which approaches were developed, and what was excluded.

Federal banking guidance treats this as a matter of substance rather than formality. The Interagency Appraisal and Evaluation Guidelines state that regardless of the report option used, the report should contain enough detail for the institution to understand the scope of work performed, including research that was typically warranted but omitted, along with the reason. So if you want to know how much weight a report can carry, start here.

Highest and Best Use Is the Question Behind the Number

This is the section that surprises people, and it does real work. Highest and best use asks what the reasonably probable and legally permissible use of the property is, given what is physically possible and financially feasible, that produces the highest value.

The appraiser answers it twice. First as though the site were vacant, then as the property is currently improved. Those answers can differ. An older single-story building on a corner zoned for four stories may be worth more as a redevelopment site than as the building standing on it today.

The answer shapes everything downstream. It determines which comparable sales are relevant, which income stream is analyzed, and whether demolition costs belong in the math. Change the highest and best use conclusion and the value changes with it.

The Approaches, the Reconciliation, and the Certification

The approaches to value take up the largest share of the page count, because each one shows its supporting data. The sales comparison approach includes a grid with adjustments explained. The income approach shows the rent roll analysis, expense reconstruction, vacancy assumption, and the derivation of the capitalization rate. The cost approach shows land value, cost figures, and depreciation.

Reconciliation follows. The appraiser weighs the indications and explains which approach carries the most weight for this property. Then comes the certification, where the appraiser states that the analysis complies with professional standards, that the compensation was not contingent on the value reached, and that no undisclosed interest exists in the property.

The assumptions and limiting conditions matter too. An extraordinary assumption, for example that a property is free of environmental contamination absent a report, can materially affect the conclusion. Read those before relying on the number.

Which Pages to Read First If You Only Have Ten Minutes

Start with the summary of salient facts, then jump to three places. Read the scope of work to see what was and was not done. Read the highest and best use conclusion to see what use the value assumes. Read the reconciliation to see which approach the appraiser trusted and why.

Then check the extraordinary assumptions and hypothetical conditions. Those four stops will tell you more about the reliability of a commercial appraisal report than reading the adjustment grids front to back. If something in those sections does not match the transaction you are underwriting, that is the moment to ask the appraiser a question, not after the loan closes.

A Report Your Credit Committee Can Actually Follow

PahRoo writes commercial appraisals that hold up under lender review, audit, and cross-examination, with the scope and reasoning stated plainly.

Order a Commercial Appraisal

Frequently Asked Questions

What is in a commercial appraisal report?

A transmittal letter and summary of facts, the scope of work, property identification, market and submarket analysis, site and improvement description, highest and best use analysis, the applicable approaches to value, reconciliation, and the certification with assumptions and addenda.

What is a narrative appraisal report?

A narrative report presents the analysis in written form rather than on a standardized form. Commercial assignments use narrative reports because each property is different and the reasoning behind the value has to be explained rather than checked off.

Why are commercial appraisal reports so long?

Because each approach to value shows its supporting data, and because lenders, regulators, and courts need enough detail to follow the reasoning. Market analysis, highest and best use, adjustment grids, income analysis, and exhibits all add pages.

What is highest and best use?

It is the reasonably probable use of a property that is legally permissible, physically possible, and financially feasible, and that produces the highest value. Appraisers analyze it both as though the site were vacant and as the property is currently improved.

What is an appraisal certification?

A signed statement in which the appraiser confirms compliance with professional standards, discloses any interest in the property, and confirms that the fee was not contingent on reaching a particular value. It also identifies who provided significant assistance.

Ask for a Report That Explains Itself

PahRoo Appraisal & Consultancy prepares narrative commercial appraisal reports for lenders, attorneys, CPAs, and property owners in Chicago and Cook County, Dallas-Fort Worth, Philadelphia, Phoenix, and Naples. Every report states its scope, its highest and best use conclusion, and its reconciliation in language a reader can follow. Learn more about our commercial appraisal services, browse our appraisal FAQ page, or call 773-388-0003.


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