Should I Get an Appraisal Before I List My Commercial Property?
When you're preparing to sell a commercial property, one of the first questions you'll face is deceptively simple: what's it actually worth? Most owners answer that question with a broker opinion of value (BOV), also called a broker price opinion — an estimate a commercial broker will often provide for free while hoping to win your listing. That's a reasonable starting point, and for many straightforward sales it's enough. But a BOV is by nature informal, and its conclusion can vary widely depending on which broker prepares it. A pre-listing appraisal is a different animal: a formal, documented opinion of value prepared by a state-certified appraiser, following the Uniform Standards of Professional Appraisal Practice (USPAP). The practical difference for a seller is leverage. Walking into negotiations with a third-party appraisal in hand supports your asking price, gives you a factual basis to push back on lowball offers, and signals to buyers that your number isn't guesswork.
The case for "knowing your number" first is strongest when your property is hard to price by comparison alone. Commercial value is often driven by income — an appraiser building the income approach will analyze your rent roll, net operating income, and market cap rates rather than simply eyeballing what the building down the street sold for. If your property has no clean comparable sales nearby, or it's a special-use or unusual asset, a professional appraisal may be the only reliable way to establish a defensible price. It's also worth noting that a pre-listing appraisal won't replace the appraisal a buyer's lender orders once you're under contract; the property is the lender's collateral, so they'll require their own. What a pre-listing appraisal does is reduce the odds of an unpleasant surprise at that stage by grounding your price in the same fundamentals the lender's appraiser will examine.
None of this is free, and cost is a fair thing to consider. Commercial appraisals are far more involved than residential ones — reports commonly run 40 to 100 pages — and they're priced accordingly. National figures generally put a commercial appraisal in the range of roughly $2,000 to $10,000, with most typical assignments landing between about $2,000 and $4,000 (consistent with our general fee schedule); complex or special-use properties can run higher, and fees tend to be steeper on the West Coast and in major metros. Against a six- or seven-figure sale, that's a modest sum if it helps you price correctly and avoid leaving money on the table or, conversely, sitting on an overpriced listing for months. The honest answer to "is it worth it?" is: sometimes. For a well-located property with plenty of recent comparable sales, a broker's opinion may serve you fine. When pricing is genuinely unclear, or when a sale is tied to an estate, a partnership buyout, a divorce, or a tax matter that calls for a documented value, the appraisal earns its cost.
The Pacific Northwest offers a timely illustration of why "knowing your number" matters more in some markets than others. The regional office market has sharply split: Class A space in strong Seattle-area submarkets still commands premium pricing, while older Class B buildings have seen cap rates climb toward 7 or 8 percent as investors price in high vacancy. Downtown Seattle's office vacancy rate reached 35.6% at the end of 2025. Industrial has moved the opposite direction, with Northwest Washington industrial and flex sales hitting $2.68 billion by the end of 2025, a 49% jump over the prior year. In a market this uneven, two similar-looking buildings can carry very different values depending on class, location, and tenancy. This is where a formal appraisal is most likely to pay for itself.
Sources and further reading:
West Valuation — How Much Does a Commercial Appraisal Cost?
Vanguard Realty Advisors — The Average Commercial Appraisal Cost Was $2,529 Nationally
Beyond WA — Washington's Commercial Real Estate Boom — 2026