When an owner needs to know what a property is worth, two tools are commonly confused: a broker opinion of value and a formal appraisal. They are not the same, and choosing the wrong one wastes either time or money. Understanding what a BOV includes makes the choice clear.
What a BOV is
A broker opinion of value is a broker's estimate of the price a property would command in the current market, grounded in the same evidence a buyer and seller would weigh. It is faster and lighter than a formal appraisal, and it is prepared by a market practitioner who transacts in the asset type rather than by a licensed appraiser following regulated standards. It is a decision tool, not a regulatory document.
The income approach
For income-producing property, the analysis starts with what the asset earns. Net operating income is established from the rent roll and a realistic view of expenses, then translated into value through a capitalization rate drawn from comparable sales. The quality and durability of that income, from lease terms to tenant credit, shapes the rate applied.
A BOV rests on the income and the comparables. Its credibility is the credibility of the evidence behind it.
The sales-comparison approach
Alongside the income view sits the comparable-sales view: what similar properties have actually traded for recently, adjusted for the differences that matter, such as location, size, condition, and timing. Reconciling the income and comparable approaches produces a defensible range rather than a single false-precision figure.
When to use a BOV, and when to appraise
A BOV is the right tool when you need a timely, market-grounded read to make a decision: whether to sell, at what price to list, how to weigh an offer, or how to plan around a portfolio. A formal appraisal is the right tool when a regulated third party requires it, most often a lender underwriting a loan, or when litigation or tax matters demand appraisal-standard documentation. Many owners use a BOV to make the decision and an appraisal to satisfy the lender.