Opportunity Zone Investing: How the New Rules Work

2026 status

What changed for opportunity zone investing in 2026?

Opportunity zone investing changed in two ways at once. The 2025 tax law made the program permanent and rewrote its tax benefits for money invested in a qualified opportunity fund after December 31, 2026. That law is Pub. L. 119-21, section 70421, signed July 4, 2025. And the original program's deferral ends with the 2026 tax year.

IRS Notice 2026-40 (July 2026) sets out how the old and new rules meet.

As of October 20, 2026, the IRS opportunity zones page (updated September 24, 2026) lists four items:

• Notice 2026-40.
• Notice 2026-55, which asks for comments by November 23, 2026.
• Rev. Proc. 2026-14 on zone nominations.
• Proposed reporting rules (REG-116506-25).

The 2027 zone map was still being certified state by state. An older IRS page on investing in a qualified opportunity fund, last updated December 23, 2025, still shows the pre-2025 wording. Rely on the notice for current rules.

The basics

What is an opportunity zone investment?

An opportunity zone investment is a capital gain reinvested within 180 days into a qualified opportunity fund (QOF). The fund puts the money into property or businesses in a designated low-income census tract. You elect the deferral on Form 8949 and report the investment each year on Form 8997.

Zones are census tracts nominated by states and certified by Treasury. Under the new rules, a tract qualifies if its median family income is at or below 70% of the area median, down from 80%. A tract also qualifies if its poverty rate is at least 20% and its income is at or below 125% of the area median.

Contiguous-tract designations were repealed, and a state can designate up to 25% of its eligible tracts. New zones are set every 10 years after a "decennial determination date." The first such date was July 1, 2026, so the first new set runs from January 1, 2027 to December 31, 2036. People call this round "Opportunity Zones 2.0."

What is a qualified opportunity fund?

A qualified opportunity fund is an investment vehicle that holds at least 90% of its assets in qualified opportunity zone property (26 U.S.C. 1400Z-2(d)). Funds self-certify on Form 8996. The 2025 law added an annual QOF information return under section 6039K, plus statements to investors who sell their interests.

A qualified rural opportunity fund is a QOF with at least 90% of its assets in zones made up entirely of rural areas. Rural means outside any city or town of more than 50,000 people and its urbanized area. Rural funds get a 30% step-up instead of 10% and a 50% substantial improvement threshold instead of 100%.

Tax benefits

What are the opportunity zone tax benefits?

For money invested in a QOF after December 31, 2026, the opportunity zone tax benefits come in three steps:

1. Deferral. The reinvested gain isn't taxed until the earlier of selling the QOF investment or five years after you made it.
2. Step-up. After five years, your basis rises by 10% of the deferred gain (30% in a rural fund). Only 90% (or 70%) of it is then taxed.
3. Exclusion. If you hold at least 10 years, you can elect to set your basis equal to fair market value when you sell. The fund's appreciation is then not taxed. For holdings past 30 years, the value is fixed at its level on the 30th anniversary.

Deadlines

What happens to gains deferred under the original program?

Gains deferred under the original opportunity zone program are included in income for the tax year that includes December 31, 2026. For calendar-year taxpayers, that means the 2026 return due in April 2027. That happens even if you haven't sold and the fund hasn't paid anything, so plan for the cash.

• Notice 2026-40 calls the amount "deemed included gain," and it can't be deferred again into a new QOF.
• You can still make the 10-year election when you later sell an older QOF investment. The notice says sales of old investments before January 1, 2048, aren't affected by the old zones expiring.
• The old zones themselves stay designated through December 31, 2028 (December 31, 2027 for Puerto Rico's deemed zones), not 2026 as some older articles say.

The amount included depends on your basis and the fund's value. This is general information, not tax advice; a certified public accountant (CPA) can work out what lands on your 2026 return.

What if you realize a gain in 2026?

A gain you realize in 2026 can still get the new rules if you invest it in a QOF on or after January 1, 2027. The investment must fall within the gain's 180-day window (Notice 2026-40, section 4.02). The timing decides which set of rules applies:

• Invested during 2026: deferred only until December 31, 2026, so it is taxed on the 2026 return.
• Invested on or after January 1, 2027, within 180 days of the sale: five-year deferral and the step-up under the new rules.

A gain realized early in 2026 will usually see its 180-day window close before 2027 begins. This route mainly helps gains from the second half of the year.

OZ vs 1031

1031 exchange vs opportunity zone: which fits?

A 1031 exchange fits a property owner moving into another property, while an opportunity zone fund fits capital gains from almost any kind of sale. The rules compare like this:

The trade-off is time and certainty. A 1031 can defer for as long as you keep exchanging. An opportunity zone fund taxes 90% of the gain after five years but can remove the tax on a decade of growth. The guide to 1031 exchanges and DSTs covers the property route in detail.

OZ timing

Will opportunity zones be extended, and must you hold 10 years?

Judging a fund

Are opportunity zones a good investment?

Opportunity zones are a good investment only when the property or business is, because the tax benefits can't rescue a deal that loses money. The risks are specific to the structure:

• The deferred gain is taxed at year five even if the fund has paid no cash.
• The exclusion needs a 10-year hold, and there is usually no way to sell early.
• The substantial improvement rules push funds toward construction or heavy renovation, which carries development and lease-up risk. Plans like these sit at the opportunistic real estate end of the risk range.
• Fees vary by fund, and a fund that fails the 90% asset test or reporting rules can cost investors the benefit.
• The 2027 zones were still being certified in October 2026.

The market is small. Relli's analysis of SEC Form D data covered 4,172 real estate offerings filed between October 1, 2025 and September 30, 2026. Among them, 48 (1.2%) had QOF, QOZ, OZ or "Opportunity Zone" in their names, and 33 of them came in the last two quarters. Their median stated minimum was $50,000 and their median size $6.7 million.

That count is a floor, since many QOFs file as pooled funds under other names; the Form D study has the method.

How do you evaluate an opportunity zone deal?

Evaluate an opportunity zone deal as a real estate deal first and a tax shelter second. Questions to put to the fund:

1. Is the property in a new 2027 zone or an old one, and when does that designation end?
2. How does the fund meet the 90% asset test, and who prepares its Form 8996 and the new annual return?
3. What is the construction budget, and how will the project meet the substantial improvement test?
4. Does the fund plan a distribution before year five to help investors pay the deferred tax?
5. What are the fees, as written in the private placement memorandum (PPM), and how are they charged over a 10-year hold?
6. What is the plan to sell after year 10, and what happens if the market is down then?
7. Is the fund a qualified rural opportunity fund, and how does it confirm that status?