Glossary · Pricing & valuation
Fair Market Value
Fair market value (FMV) is the price a property would sell for between a willing, knowledgeable buyer and a willing, knowledgeable seller, with neither under pressure and both given reasonable time. It is a conceptual standard used in appraisals, taxes, estate settlements, and litigation. Because it assumes ideal conditions, FMV may differ from a distressed sale price or a home's tax assessed value.
Also known as: FMV
How is fair market value determined?
The strongest evidence of fair market value is what similar properties have recently sold for on the open market. Appraisers and agents analyze comparable sales and adjust for differences to estimate it. FMV assumes an arm's-length deal where both parties act freely, are informed, and face no unusual pressure.
Comparable sales anchor the estimate. Recent, nearby, similar homes reveal what real buyers actually paid.
Both appraisals and comparative market analyses aim to estimate FMV. They differ in authority and method but share the same goal of finding open-market value.
Why does fair market value matter?
Fair market value underpins pricing, lending, taxation, and legal decisions. Buyers use it to avoid overpaying, sellers to price competitively, and lenders to size loans. It also drives property tax assessments, estate valuations, and settlements, making it a shared reference point across many real-estate and financial matters.
In a sale, FMV frames a fair negotiation. Neither side wants to stray far from what evidence supports.
Beyond sales, FMV guides taxes, insurance, divorce settlements, and estate planning, where an objective value standard is essential.
What is the difference between fair market value and assessed value?
Fair market value is what a home would sell for on the open market; assessed value is the figure a tax authority assigns to calculate property taxes. Assessors use local rules, ratios, and reassessment schedules, so assessed value often lags or differs from true market value, sometimes substantially.
Assessed value serves taxation, not sales. It may update only every few years or be capped in how fast it can rise.
Because of these rules, buyers should not judge a home's worth by its assessed value. Recent comparable sales reflect FMV far more accurately.
Worked example. For example, three similar homes on a street recently sold for 300,000, 310,000, and 305,000 dollars in normal open-market deals. A comparable fourth home would have a fair market value near 305,000. If the owner faced foreclosure and sold quickly for 270,000, that distressed price would sit below true FMV.
Common mistakes with Fair Market Value
- Confusing fair market value with the tax assessed value, which follows separate rules.
- Assuming a distressed or rushed sale price reflects true fair market value.
- Relying on outdated comparable sales that no longer match current conditions.
- Treating the list price as fair market value rather than what buyers actually pay.
- Overvaluing personal upgrades that the broader market does not reward equally.
Appraisal
A licensed appraiser's independent, professional opinion of a property's market value.
Define TermComparative Market Analysis (CMA)
An agent's estimate of a home's value based on recent sales of similar nearby properties.
Define TermAssessed Value
The value a local tax authority assigns to a property to calculate property taxes.
Define TermList Price
The price at which a property is publicly advertised for sale by the seller.
Define