The estate needs a defensible fair market value for each asset as of the owner’s date of death. The tax return, the estate administration, the tax basis, and the equitable distribution among heirs all depend on this figure, so a casual estimate will not do. A wrong number can lead to tax penalties, legal disputes, and financial headaches for years to come.
This guide explains what a date-of-death appraisal establishes, how an appraiser prepares the valuation for a private business, when an executor might use the alternate valuation date, and how to select the right valuation professional for the job.
Key Takeaways
- A date-of-death appraisal is a retrospective opinion of an asset's fair market value as of the day the owner passed away, not its current value.
- This valuation is essential for estate tax reporting, probate administration, distributing inheritances, and establishing the recipient’s future tax basis.
- Inherited business interests require a certified business valuation specialist, while real estate needs a qualified real estate appraiser.
- Executors should secure a valuation early, preserve all financial records from around the valuation date, and coordinate with the estate's attorney and CPA.
What Is a Date-of-Death Appraisal for Inherited Property?
A date-of-death appraisal gives a formal opinion of an inherited asset’s fair market value as of the decedent's precise date of death. The valuation works retrospectively, so the appraiser must determine the value from only the facts and market conditions that people knew or could have known at that specific time in the past.
This differs from a current appraisal, which assesses an asset's value today. A business's stellar performance a year after the owner's death, or a sudden downturn in the market, does not automatically change its date-of-death value. The valuation captures a snapshot frozen in time.
The professional you hire depends on the asset type:
- Real Property: Inherited houses, land, or commercial buildings require a state-licensed or certified real estate appraiser.
- Personal Property: Items like art, antiques, or collectibles need an appraiser with expertise in those specific markets.
- Privately Held Business Interests: An ownership stake in a non-publicly traded company, LLC, or partnership requires a certified business valuation professional.
Why Does the Valuation Matter for an Inherited Asset?
A date-of-death valuation sets the tax basis, estate tax exposure, and distribution math for the estate and its beneficiaries.
Establishing the Tax Basis
For most inherited assets, the date-of-death value establishes the heir's new cost basis. Under U.S. Internal Revenue Code § 1014, the basis moves up (or down) to its fair market value at the time of death. That stepped-up basis determines the capital gain or loss when the heir later sells the asset.
For example, if an heir inherits company stock valued at $500,000 on the date of death and later sells it for $550,000, they only pay capital gains tax on the $50,000 increase. Without a proper appraisal, the IRS could challenge the basis, and the heir could owe a much higher tax bill.
Meeting Estate Tax Obligations
For larger estates, a date-of-death appraisal proves essential when the executor files a federal estate tax return (Form 706). The IRS generally values property in a gross estate at its fair market value at the time of death.
Not every estate has to file, but those that exceed the federal exemption must report the value of all assets. For 2026, the federal estate tax exemption equals $15,000,000. An accurate appraisal supports a complete Form 706 and helps the estate avoid underpayment penalties.
Ensuring Equitable Administration and Avoiding Disputes
An independent, professional valuation provides an objective basis for decisions during estate administration. This includes:
- Probate and Trust Accounting: Fulfilling legal requirements to report asset values to the court.
- Asset Distribution: Ensuring beneficiaries receive their fair share as dictated by a will or trust.
- Buyouts: Setting a fair price if one heir wishes to buy out another's interest in a family business.
Executors who rely on an online calculator, a broker's informal opinion, or a family member's guess risk disputes and legal challenges. A professional report gives executors a defensible figure for beneficiaries, the court, and the IRS.
How Is a Date-of-Death Valuation Prepared?
When the inherited asset takes the form of an interest in a closely held business, the valuation process requires careful analysis. A qualified appraiser follows a structured methodology to produce a defensible opinion of value.
The Engagement Process
First, the appraiser works with the client (usually the executor or trustee) to define the scope. This includes:
- Identifying the purpose: Estate tax filing, a buyout, or another estate administration need
- Establishing the valuation date: The exact date of death
- Defining the standard of value: Typically "fair market value" for tax purposes
- Confirming the report type: A detailed written report is usually required for IRS purposes
Gathering the Right Documents
The appraiser requests detailed records to analyze the business as it existed on the valuation date. This often includes:
- Historical financial statements and tax returns (typically five years)
- Interim financial statements up to the date of death
- Shareholder or operating agreements and bylaws
- Capitalization tables showing ownership structure
- Budgets, forecasts, and major contracts
- Information on any prior transactions of company stock
Applying Core Valuation Approaches
Business appraisers use three core approaches recognized by the IRS. The final conclusion of value often synthesizes results from more than one method.
- Income Approach: Converts future economic benefits (such as cash flow or earnings) into a single present value
- Market Approach: Compares the subject company to similar businesses that have sold or to publicly traded companies
- Asset-Based Approach: Values the business using the fair market value of its net assets
The landmark Revenue Ruling 59-60 provides a framework that appraisers use to value closely held businesses for tax purposes. It guides appraisers to weigh factors such as financial health, earning capacity, and the industry's economic outlook.
Analyzing Discounts and Premiums
Unlike publicly traded stock, an interest in a private company isn't liquid. An appraiser must also consider adjustments for factors like:
- Lack of Control: A minority stake without power to direct company policy may be worth less per share than a controlling interest
- Lack of Marketability: Private company shares can't be sold easily on an open market, which reduces their value
Appraisers do not choose these discounts arbitrarily. They calculate the discounts from empirical studies and the specific facts of the ownership interest.
When Do You Need a Date-of-Death Appraisal—and What If You Are Late?
An executor should engage an appraiser as soon as possible after a death, but an appraiser can often perform a valuation months or even years later.
A date-of-death appraisal is commonly needed for:
- Estate or inheritance tax reporting (such as Form 706)
- Probate court or trust administration requirements
- Equitably dividing assets among heirs
- Executing buy-sell agreements between partners
- Planning for the eventual sale of an inherited business interest
The Alternate Valuation Date
In some cases, an executor can elect to value estate assets on an alternate valuation date, which generally falls six months after the date of death. This election comes with strict rules.
An executor can make the election only if it decreases both the value of the gross estate and the amount of estate tax owed. The election applies to all assets in the estate, so the executor cannot pick and choose which assets get the alternate date.
What If You Are Late?
Even if considerable time has passed, a skilled appraiser can still perform a retrospective valuation. The process becomes more difficult because historical records may prove harder to find and memories fade.
If you find yourself needing a valuation long after the fact, take these steps:
- Contact the estate attorney and CPA immediately.
- Preserve all documents from the valuation period, including financial records, emails, and legal agreements.
- Do not discard or alter any records related to the business or asset.
- Consult an appraiser to determine what evidence can support a historical valuation.
How Should You Choose a Qualified Appraiser?
The most important step toward a reliable valuation lies in the choice of the right professional. The appraiser's expertise must match the asset that the appraiser values. For inherited real estate, you need a certified real estate appraiser. For an interest in a private company, you need a business valuation professional.
When vetting a business appraiser, check for:
- CVA, ABV, or equivalent valuation credentials
- Experience in the decedent's industry, including controlling and minority interests
- Familiarity with IRS estate and gift tax valuation requirements
- Independence as a third party whose fee is not based on appraised value
Executors, trustees, and attorneys with a private business interest to value need a firm that handles estate and tax appraisals. Business Valuation Writers provides formal U.S. business valuations for estates, trusts, tax returns, and IRS-related purposes.
Owner and valuator Jack Schroeder is a Certified Valuation Analyst (CVA) and Mergers and Acquisitions Master Intermediary (M&AMI) who has prepared more than 80 business valuations.
Business Valuation Writers can provide a defensible valuation of a closely held business interest, but the estate’s attorney and tax advisor determine the tax return positions, legal requirements, and tax elections.
Frequently Asked Questions
What is a date of death appraisal?
A date of death appraisal gives a professional opinion of an asset's fair market value on the date the owner died. The right expert depends on the asset, with a business valuation analyst for a company interest and a real estate appraiser for property.
How do you determine fair market value (FMV) on the date of death?
An appraiser analyzes all facts available as of the valuation date. This includes financial performance, market conditions, comparable sales data, and the specific characteristics and ownership rights of the asset.
Does the IRS require a date of death appraisal?
An appraisal often becomes necessary to substantiate values reported for estate, gift, or income tax purposes, though requirements depend on the specific estate and assets involved. Always confirm with your CPA or estate attorney.
What is the date of death valuation rule for estates and inheritance?
As a general rule, an estate values its assets at fair market value on the date of death for administration and to set the heir's tax basis. Some estates may elect the alternate valuation date (generally six months later), so confirm the right approach with your CPA or estate attorney.
How long is a date of death appraisal good for?
The report ties to its specific valuation date and purpose, so it does not expire. A new valuation becomes necessary if the purpose changes or if you need a value for a different transaction on a different date.
What is a date of death balance letter?
A date of death balance letter comes from a bank or financial institution and confirms an account balance on the date of death. It states a fact and does not appraise the fair market value of a complex asset like a business.
