Most divorce appraisals are never seriously examined. The report arrives, the number goes into the spreadsheet, and the marital home gets divided on the strength of a document nobody opened past the first page.
That works fine when the report is sound. When it isn’t, a family law attorney who knows what to look for can move the number materially or keep opposing counsel from moving it on their client.
We’ve completed more than 300 divorce assignments and over 700 forensic and litigation files across 34 years in Fairfax County, Arlington, and the surrounding Virginia jurisdictions. The failures repeat. The same twelve problems account for most of what makes a residential appraisal indefensible under cross-examination, and every one of them is visible to a non-appraiser who knows where to look.
This is the checklist. Use it on the report you receive from the other side.
Before anything else, check what the document is. Three things get submitted in divorce matters and only one of them is an appraisal.
A CMA (comparative market analysis) is prepared by a real estate agent. It is a marketing tool, it carries no USPAP obligation, and the person who prepared it has a commission interest in the outcome. It is not an appraisal and should not be treated as one.
A BPO(broker price opinion) is the same problem with a more official-sounding name.
An appraisal is developed by a licensed or certified appraiser under the Uniform Standards of Professional Appraisal Practice, contains a signed certification, and identifies the appraiser’s credential and license number. In Virginia, a property over $1 million requires a Certified Residential Appraiser. A licensed residential appraiser cannot legally appraise it. Check the credential against the property value. That mismatch alone has ended arguments.
If the document has no signed certification page, stop reading and stop negotiating against it.
Divorce matters frequently require a retrospective value: what the property was worth on a specific past date, most often the date of separation, sometimes the date of filing or an agreed valuation date under Virginia’s equitable distribution framework.
An appraiser who inspects the property in June and reports a June effective date has answered a question nobody asked if the operative date is the prior October. Fairfax County and Arlington have moved sharply in both directions over the past several years. The difference between the operative date and a current date is not academic.
Check the effective date against the date your case actually turns on. They should match. If the report contains a current-date value where a retrospective one was required, the report is answering the wrong question.
Every credible report states its definition of value explicitly. For equitable distribution you are almost always looking for market value as defined for the assignment: willing buyer, willing seller, neither under compulsion, both reasonably informed, exposed to the open market for a reasonable period.
What you sometimes get instead is liquidation value, a value assuming a quick sale, or a value premised on a distressed condition that nobody stipulated. Those numbers are lower, and if opposing counsel’s client is buying out your client’s interest, that difference goes directly into their pocket.
Find the definition. Read it. Confirm it matches what the court will be applying.
USPAP requires the appraiser to identify the intended use of the assignment and the intended users of the report. This isn’t boilerplate. It governs the scope of work the appraiser was obligated to perform.
A report developed for “mortgage lending” purposes, or for a single named client with no mention of litigation, was not developed for the use you’re putting it to. The appraiser scoped the assignment for a different question and a different audience. Opposing experts know this and will say so.
Look for language identifying the intended use as settlement, equitable distribution, or litigation support, and the intended users as the client and their counsel. If it says something else, the report is being used outside its stated scope.
This is the single most common failure and the one that does the most damage.
In the sales comparison approach, the appraiser adjusts each comparable sale up or down for differences from the subject property, including square footage, bathroom count, garage, lot size, condition, view, basement finish. Those adjustments determine the final number.
USPAP requires the appraiser to have support for them. What you frequently find instead is a column of round numbers with no explanation anywhere in the report: $10,000 for a bathroom, $25 per square foot of gross living area, $5,000 for a garage bay. Where did those come from? A defensible report tells you: paired sales analysis, market extraction, regression, depreciated cost, published market data, or a documented interview with a market participant, and it shows the work.
Ask the question directly: what is the support for this adjustment? If the report doesn’t answer it, and the workfile doesn’t either, the adjustments are the appraiser’s undocumented judgment. That is the softest ground an opinion of value can stand on, and it is where a well-prepared cross-examination goes first.
Round numbers repeated across every comparable are a tell. Real market-derived adjustments rarely land on multiples of five thousand.
The comparables must come from the market the subject property actually competes in. In Fairfax County that boundary can be tighter than a mile.
Burke and Fairfax Station are adjacent and price differently. Vienna inside the town limits and Vienna with a Vienna mailing address are not the same market. McLean varies by school pyramid and by proximity to the Beltway. Great Falls has micro-markets separated by lot size and septic capacity. A comparable pulled from three zip codes away because it “matched on bedrooms and baths” is not a comparable. It’s a house.
Check every comparable address against the subject. Check the school assignment. Check whether the subject and the comp are on public sewer or septic, because in the outer Fairfax County submarkets that difference is real money and it frequently goes unadjusted.
Sometimes the problem isn’t the comps in the report. It’s the one that isn’t.
If a nearly identical house on the same street sold two months before the effective date and doesn’t appear in the report, that omission needs an explanation. There are legitimate reasons, including a non-arm’s-length transfer, an estate sale, a distressed disposition, an off-market transaction with unknown terms. A credible report says so in the commentary.
An unexplained absence of the best available comparable, particularly when the reported value sits above or below what that sale would have indicated, is the kind of thing that reframes a deposition.
Pull the MLS history for the subject’s immediate area yourself, or have your client’s agent do it. Compare it to what made the report.
Look at the bottom of the sales comparison grid for the net and gross adjustment percentages.
Net adjustment is the sum of all adjustments with the signs preserved. Gross is the sum of their absolute values. When gross adjustments run high, it means the appraiser had to make large changes to force the comparables to resemble the subject. That’s a signal the comparables weren’t very comparable to begin with.
High adjustment totals aren’t automatically fatal. Unusual properties genuinely require them. But they demand explanation, and a report that shows heavy adjustments and offers no commentary about why those comps were the best available has left the reader to guess.
Square footage drives value more directly than almost any other variable, and it is measured wrong constantly.
The current standard for residential measurement is ANSI Z765. It has specific rules: below-grade area is not gross living area regardless of finish quality, ceiling height minimums apply, and the treatment of stairs, dormers, and split-level configurations is defined rather than discretionary.
Compare three numbers: the GLA in the appraisal, the finished area in the Fairfax County tax record, and the square footage in the listing history. County records are frequently wrong, so a mismatch isn’t automatically the appraiser’s error. But a report that shows a number materially different from both other sources with no explanation has a problem, and if a finished basement has been counted as gross living area, the value is inflated on its face.
This is also where you find the opposite problem: a legitimate, permitted, above-grade addition that the appraiser never measured because they relied on public records instead of measuring the house.
Reports carry a condition rating and a quality rating. They also carry photographs.
When a report rates a property in average condition and the interior photographs show original kitchens and baths, dated systems, and deferred maintenance, those two things are in conflict. When a report rates a property as significantly updated and the photographs show nothing of the kind, same problem in the other direction.
Look at the pictures. Then read the rating. Then check whether the comparables were adjusted for a condition difference that the photographs don’t support.
Property values in Fairfax County and Arlington do not sit still. Interest rate movement, inventory swings, and seasonal patterns produce measurable change over periods as short as a quarter.
A report that uses comparable sales from eight or ten months before the effective date without any analysis of what the market did in between has assumed the market was flat. In a retrospective assignment spanning a period of real movement, that assumption can be worth tens of thousands of dollars.
Look for a market conditions discussion with actual data such as median price trends, days on market, months of supply for the specific submarket. Not a paragraph of generic language about a “stable market.”
The scope of work section describes what the appraiser actually did: whether they inspected the interior, what they measured, what data they researched, what they verified and how.
Generic scope language that could have been written before the appraiser ever saw the property tells you nothing and, more importantly, tells the court nothing. A report where the scope section is indistinguishable from every other report that appraiser produces has documented nothing about this assignment.
Exterior-only and desktop appraisals have legitimate uses. A contested divorce is not usually one of them.
An appraiser who never entered the house did not see the condition of the kitchen, the state of the mechanical systems, the quality of a basement finish, whether a permitted addition exists, or whether the interior matches what public records claim. Everything about the inside of that property is an assumption.
If the report is based on an exterior inspection or no inspection at all, and the value is being used to divide a couple’s largest asset, that limitation belongs in front of the judge. Check for an extraordinary assumption disclosure. A credible limited-scope report will state plainly that the value depends on assumed interior condition.
Finding a red flag isn’t the same as having a remedy. A few practical notes.
Ask in writing. Most of these questions have answers, and the answer either resolves your concern or documents that there isn’t one. Either outcome is useful.
Request the workfile. USPAP requires appraisers to retain a workfile containing the data and analysis supporting the report. A report that omits adjustment support may have that support in the file. If it doesn’t, that’s a significant finding.
Understand what a formal review requires. If you need an appraiser to formally evaluate the quality of another appraiser’s work and testify to it, that is a distinct assignment type governed by USPAP Standard 3: an appraisal review with its own scope and its own report. It is not the same as a second appraisal, and an appraiser who casually critiques a colleague’s report without engaging it as a review assignment has created a problem for themselves and for you. Engage it properly and it holds up.
Consider a second appraisal instead. Often the more efficient path is an independent, correctly-scoped appraisal with the right effective date and supported adjustments. Two credible reports that disagree is a negotiation. One credible report against one indefensible one is usually a settlement.
Every adjustment supported and the support shown. Comparables from the subject’s actual competitive market with the selection reasoning stated. The effective date matching the operative date in the case. The definition of value matching the intended use. GLA measured to ANSI, on site, by the appraiser. Condition and quality ratings consistent with the photographs. A market conditions analysis with real data. A scope of work section describing this assignment rather than any assignment. And an appraiser whose credential covers the property and who is prepared to sit for a deposition and defend every line of it.
That’s the standard. It isn’t exotic. It’s what the work is supposed to be.
DC Metro Appraisals provides independent, USPAP-compliant divorce appraisals in Fairfax County and Arlington at $895 flat, delivered 5–7 days from inspection, with full support for counsel through settlement or trial. Michael T. Giampa is a Certified Residential Real Estate Appraiser in Virginia, Washington DC, and Maryland, with 34 years of experience, 15,000+ completed appraisals, and 300+ divorce assignments.
Can I challenge a divorce appraisal in Virginia?
Yes. An appraisal is an expert opinion, not a finding of fact, and it can be questioned on methodology, data, scope, and the credentials of the appraiser who produced it. The most effective challenges focus on unsupported adjustments, comparable selection, and whether the effective date matches the valuation date the case requires.
What is the difference between a CMA and a divorce appraisal?
A CMA is prepared by a real estate agent as a marketing tool and carries no professional standards obligation. A divorce appraisal is developed by a licensed or certified appraiser under USPAP, includes a signed certification, and is prepared to be defended under examination.
What date should a divorce appraisal use in Virginia?
It depends on the operative valuation date in your matter, which is frequently the date of separation rather than the current date. A retrospective appraisal establishes value as of that specific past date using data available at that time.
Do I need a Certified Residential Appraiser?
For residential property valued over $1 million in Virginia, yes. A licensed residential appraiser is not permitted to appraise it. For any contested matter, a certified credential and litigation experience are worth confirming regardless of value.
How much does a divorce appraisal cost in Fairfax County?
DC Metro Appraisals charges $895 flat for divorce appraisals in Fairfax County and Arlington, with delivery 5–7 days from inspection.
