What is an estate and probate appraisal?
An estate and probate appraisal determines the fair market value of a deceased person's real estate as of the exact date of death. Executors use this valuation to file probate court inventories, calculate estate taxes, divide property fairly among heirs, and establish a stepped-up tax basis. It must be prepared by a certified appraiser under USPAP.
It is the official dollar figure the entire estate settlement rests on. Get it wrong — or use an online estimate that won't hold up — and the executor risks disputes among heirs, a challenged tax filing, or a rejected court inventory. A certified appraisal replaces guesswork with a number that carries legal and IRS weight.
Key purposes of an estate appraisal
An estate appraisal serves three main purposes: probate compliance, providing courts an accurate inventory value; tax reporting, establishing the stepped-up basis that reduces heirs' future capital gains; and equitable distribution, giving an unbiased dollar figure so heirs can divide or buy out property without dispute. All three require a defensible, certified valuation.
The appraisal process
- Set the effective dateValue is established retroactively as of the exact date of death, not the inspection date — a retrospective valuation.
- Property inspectionThe appraiser inspects the real estate, or reviews photos and records where access is limited, to gauge condition, size, and upgrades.
- Market comparisonRecent comparable neighborhood sales from the relevant period substantiate the final value figure.
- Certified reportA USPAP-compliant report with methodology, license information, and signed certification — ready for court and IRS use.
Why "approximate" values are rejected in Maryland
The Maryland Register of Wills requires that estate appraisals reflect the actual date-of-death value, and states plainly that appraisals containing the word "approximate" or similar qualifying language are not acceptable. This is the specific reason a Zestimate, an assessment figure, or an agent's market estimate will not satisfy the estate inventory.
A real estate agent's market analysis is a pricing opinion for selling today, and it usually carries hedging language on purpose. What the Register wants is a firm figure tied to a specific date, prepared by a qualified and disinterested appraiser. Producing exactly that — often for a date months or years in the past — is a retrospective valuation, and it is the core of estate work.
The Maryland deadlines your appraisal has to keep up with
Once a personal representative is appointed, the filing clock starts. These are the windows that make timing on the appraisal matter for a Maryland regular estate:
- Promptly after death — file the will & open the estateThe original will is filed with the Register of Wills in the county where the decedent lived, and the estate is opened as a small or regular estate depending on its value.
- Within 20 days of appointment — List of Interested PersonsThe personal representative files the list of heirs and legatees with correct addresses.
- Within 3 months of appointment — Inventory & Information ReportEvery solely-owned property must appear at its date-of-death fair market value. This is the deadline the appraisal exists to serve.
- Within 9 months of appointment — First AccountThe representative accounts for the estate, including any change in value since the date of death — which only means something if the starting value was firm.
Small estate or regular estate? The threshold decides the rules
Maryland sorts estates by the gross value of probate assets. A small estate is $50,000 or less — or up to $100,000 when the surviving spouse is the sole heir — and uses streamlined filing with no fee to open. Above those figures it's a regular estate, which requires the full inventory with each property at its date-of-death fair market value, and it's here that the "approximate" prohibition bites hardest. Either way, when real estate is involved you need a supported date-of-death value.
Maryland probate isn't generic — and neither is the valuation
Maryland administers estates through the Register of Wills and the Orphans' Court, not a generic "probate court," and Baltimore estate real estate is often rowhouse property that may carry ground rent — a factor that affects value and that out-of-state appraisers routinely miss. A local certified appraiser who knows these filings and these neighborhoods produces a figure that holds up where a national report wouldn't.
Specialized estate valuations
Estate appraisal is a family of retrospective valuations. Depending on your situation, you may specifically need:
Who orders an estate appraisal, and who can perform it?
The executor or personal representative of the estate orders the appraisal, often at the direction of the estate attorney. It must be performed by a qualified professional holding an active state certification, such as a Maryland Certified Residential Appraiser, working under USPAP so the report is accepted by probate courts and the IRS.
Is an estate appraisal accepted by the court and the IRS?
Yes. A USPAP-compliant estate appraisal that documents methodology, comparable sales, license information, and a signed certification is accepted by Maryland's Orphans' Court and by the IRS. This defensibility is why estates rely on a state-certified appraiser rather than an agent's opinion or an automated estimate for date-of-death value.