Opportunity Zones: Tax Benefits for Real Estate Investors

An Opportunity Zone investment lets you postpone tax on a capital gain, such as the gain from selling a rental, by investing up to the amount of the gain in a Qualified Opportunity Fund (QOF) within 180 days. Under the original program, any deferred gain still outstanding is taxed on your 2026 return, so an investment made in 2026 postpones nothing past that year. Under the permanent rules in the 2025 tax law, money invested on or after January 1, 2027 defers the gain for 5 years, 10% of it is never taxed (30% for a fund invested in rural zones), and if you hold the fund interest at least 10 years, its growth is tax-free.

What changes on January 1, 2027

Public Law 119-21, the 2025 tax law often called the One Big Beautiful Bill Act, kept the original rules for money invested through 2026 and set permanent rules for later investments:

A qualified rural opportunity fund is a QOF that holds at least 90% of its assets in zones made up entirely of rural areas, meaning outside any city or town of more than 50,000 people and the urbanized area next to it.

If you already hold a fund interest from before 2027, the remaining deferred gain goes on your 2026 return, due in April 2027, even though you receive no cash. The amount is the deferred gain, or the investment's value on December 31, 2026 if lower, minus any 10% or 15% increase in your basis, the tax cost of your fund interest, which starts at zero. That gain cannot be deferred again, but you can still exclude the fund's growth after a 10-year hold.

Timing a sale made in 2026

The 180 days start on the date the gain is realized, which for a property sale is the sale date. Gain from a partnership's Schedule K-1 can instead start at the partnership's year-end or its unextended return due date. Only capital gain, including gain on a rental held more than a year, from a sale to an unrelated person qualifies. Depreciation recapture taxed as ordinary income, such as on appliances sold with a rental, does not.

• Investing by December 31, 2026 puts you under the original rules, so the deferred gain is taxed on your 2026 return.
• Investing on or after January 1, 2027 gets the 5-year deferral and 10% exclusion if your 180 days reach into 2027, which is the case for gain realized on or after July 6, 2026. IRS Notice 2026-40 confirms that 2026 gain invested in 2027 gets the new rules.
• After 2026, a fund generally must buy property in zones on the new map. Buying in a 2018 zone that is not on the new map works mainly for projects already underway: under a written plan adopted by December 31, 2026, with at least 10% of the planned funds received and 5% spent or committed by that date. Treasury is scheduled to certify the new zones in the fourth quarter of 2026, so ask a fund which zones it will invest in before you commit.

Example: a 2026 rental sale invested in 2027

You sell a rental on September 15, 2026 with a $200,000 long-term capital gain, and your 180 days end March 13, 2027.

In the 2027 case, the gain is deferred until February 1, 2032. Your basis by then includes 10% of the deferred gain, $20,000, so $180,000 is taxed, or less if the fund interest is worth under $200,000 at that point. You pay that tax with other money, because you still hold the fund interest. If you sell after February 1, 2037 for $340,000 and elect to use its fair market value as your basis, the $140,000 of growth is not taxed. In a qualified rural opportunity fund, the basis increase is 30%, so $140,000 would be taxed in 2032 instead of $180,000.

You keep the rest of your sale proceeds; money you put in beyond the amount of your gain gets no Opportunity Zone benefits.

What the fund must do with the money

A QOF is a corporation or partnership, including an LLC taxed as either, that certifies itself by filing Form 8996 and holds at least 90% of its assets in Opportunity Zone property, measured twice a year. For real estate, that generally means one of two things:

• New construction, or a building the fund is the first to place in service in the zone, meets the original use test.
• An existing building must be substantially improved. Within a 30-month period, the fund must add more to the building's basis than the building's basis at the start. If a fund pays $1,000,000 for a property and $300,000 of the price is for the land, it must spend more than $700,000 on the building. Land under a building does not need its own improvement, but vacant land bought with no plan for more than minor improvements does not qualify.

In a zone made up entirely of rural areas, the fund needs to add more than 50% of the building's basis, or $350,000 in this example.

How individuals invest in a QOF

1. Within your 180 days, invest an amount equal to all or part of your gain in exchange for an equity interest in a QOF, such as shares or a partnership interest. A loan to the fund does not qualify.
2. Make the deferral election on Form 8949 with your return for the year of the sale, even when the investment is made the following year.
3. File Form 8997 with your return for each year you hold the fund interest and for the year you dispose of it.

You can invest in a fund organized by a developer or sponsor, or form your own QOF to buy and improve property in a zone if it meets the same tests. Fund interests are generally securities. The two offering exemptions SEC staff list as frequently used for these funds allow sales only to accredited investors, or to accredited investors plus up to 35 financially sophisticated non-accredited buyers. Accredited investors include people with income over $200,000 ($300,000 with a spouse) in each of the last 2 years who expect the same this year, or net worth over $1 million not counting their home; accredited and non-accredited investors explains who qualifies. Before you commit, get the fund's written plan for meeting the 30-month improvement test and its planned holding period, since the growth exclusion requires holding your interest at least 10 years.

California does not follow the federal Opportunity Zone deferral or exclusion, including the 2025 changes, so a California resident owes state tax on the gain in the year of the sale.

Opportunity Zone fund or 1031 exchange

A 1031 exchange suits a seller who wants to keep owning rental property and defer the whole gain. A QOF suits a seller who wants to take the original investment out in cash and can hold a fund interest for 10 years. Capital gains tax on investment property shows the tax on a sale with neither, and tax planning strategies for rental property income covers other ways to reduce it.