Broker Opinion of Value for 1031 Exchange Planning

A 1031 exchange gives you 45 days from the sale of your relinquished property to identify replacement properties and 180 days to close. Those deadlines are not flexible. Missing the 45-day identification window means losing the tax deferral entirely, which on a significant commercial property can mean a tax bill of $200,000 to $500,000 or more. Knowing precisely what your property is worth before you list it is not optional preparation. It is the first decision in a sequence that must go right.

A broker opinion of value for 1031 exchange planning tells you what your relinquished property will likely sell for in the current market, which determines how much equity you will have to reinvest, what debt you need to replace, and what replacement properties fall within your exchange parameters. Without a current, accurate BOV, you are planning a multi-hundred-thousand-dollar tax strategy on a guess.

Why a BOV Is the First Step in Any 1031 Exchange

A 1031 exchange is a sequenced transaction with strict IRS rules at every step. The entire sequence begins with one number: what your relinquished property is worth. That number determines your equity to reinvest, what debt you need to replace, what replacement properties fall within your parameters, and whether the exchange makes financial sense at all.

The 1031 Exchange Timeline and Where a BOV Fits

Before You List: Get Your BOV

Request a BOV on your relinquished property before you list it. This gives you a realistic picture of your net proceeds, your equity position, and your debt replacement requirement. It allows your CPA to model the tax deferral accurately and your broker to help you identify replacement properties that meet your parameters before the clock starts.

Day 0: Sale of Relinquished Property

When your relinquished property closes, the exchange clock starts. The Qualified Intermediary receives the proceeds. From this moment, you have exactly 45 calendar days to identify replacement properties in writing and 180 calendar days to close on at least one of them. These deadlines apply regardless of weekends, holidays, or extensions. There are no exceptions.

Days 1 to 45: Identification Period

During the identification period, you must submit written identification of replacement properties to your Qualified Intermediary. The IRS allows three identification rules: the three-property rule (identify up to three properties regardless of value), the 200% rule (identify any number of properties as long as their combined value does not exceed 200% of the relinquished property’s sale price), and the 95% rule. Most investors use the three-property rule. Having a BOV completed before this period begins means you enter the 45-day window already knowing your parameters.

Days 46 to 180: Exchange Period

You must close on one or more of your identified replacement properties within 180 calendar days of the relinquished property’s closing. A replacement property BOV at this stage helps confirm that the replacement property’s asking price is consistent with what the market supports, not just what the seller is asking.

BOV for the Replacement Property: The Step Most Investors Skip

Most 1031 exchange investors request a BOV on the property they are selling. Far fewer request one on the property they are buying, and this is often where exchanges go wrong. 1031 buyers are often time-pressured, which makes them susceptible to paying above-market prices for replacement properties. An independent BOV on the replacement property before closing gives you a market-based check on whether you are paying a fair price or a deadline-premium.

Request a BOV for Your 1031 Exchange

Whether you are preparing to sell your relinquished property, evaluating a replacement property under an active exchange deadline, or planning a future exchange, a current BOV gives you the market-grounded foundation the rest of the exchange planning depends on. If you have an active exchange deadline, note it in your request so we can prioritize accordingly.

 

Frequently Asked Questions

Why do I need a BOV before listing my relinquished property?

Because the exchange structure depends on your net proceeds and your equity position, which depend on what the property sells for. A BOV tells you what the market will support before you commit to the exchange. It lets your CPA model the deferral accurately and helps you identify replacement properties that fall within your parameters before the 45-day clock starts.

Can a BOV help me evaluate a replacement property?

Yes. A BOV on the replacement property confirms whether the asking price reflects current market value or whether the seller is pricing for 1031 urgency. It also models the stabilized income, the cap rate, and the long-term hold performance so you are buying on fundamentals rather than deadline pressure.

How does property value affect the 1031 exchange boot calculation?

Boot is any amount from the exchange that is not reinvested in like-kind property. If the replacement property costs less than the relinquished property’s sale price, the difference is boot and is taxable. Knowing your relinquished property’s value from a BOV helps you and your CPA identify the minimum replacement property value and debt required to avoid boot.

Can the 1031 exchange deadline be extended?

Generally no. The 45-day identification deadline and 180-day exchange deadline are statutory and apply regardless of weekends or holidays. Limited extensions may be available in presidentially declared disaster areas, but these are narrow exceptions. The deadlines should be treated as absolute.

Are 1031 exchanges still available in 2026?

Yes. As of 2026, 1031 exchanges for real estate remain fully available. The One Big Beautiful Bill Act maintained the 1031 exchange without the dollar cap that had been proposed in earlier legislative drafts. Always confirm current rules with your CPA before proceeding.