Key takeaways
- The 10-year election under §1400Z-2(c) sets the basis of a QOF interest equal to its fair market value on sale or exchange.
- Investors in QOF partnerships and S corporations can also elect to exclude their share of gain when the fund sells assets, including recapture, except gain from inventory sales.
- The deferred gain itself is taxed at year five regardless of exit timing; the exit strategy protects the appreciation.
- For appreciation after the 30th anniversary, basis is fixed at fair market value on that date; the valuation mechanics are pending Treasury guidance.
- A sale between year five and year ten is fully taxable on appreciation, so the earliest tax-efficient exit is just after the 10th anniversary of each investment date.
What are the exit options for an Opportunity Zone investment?
There are four practical exits: sell the QOF interest, have the fund sell its assets, refinance and keep holding, or hold until death. The first two use the 10-year election to exclude gain; the third defers the decision; the fourth passes the investment to heirs with its holding period intact.1,2
| Exit path | How gain is excluded | Best suited to |
|---|---|---|
| Sell the QOF interest | Investor elects basis equal to fair market value on the sale | Single-asset funds; buyers willing to buy fund interests |
| QOF or QOZB sells assets | Partnership or S corporation investor elects to exclude its share of gain reported on the K-1 | Multi-asset funds; buyers who want the real estate, not the entity |
| Refinance and continue holding | No sale yet; distributions limited to basis to avoid taxable gain | Stabilized assets with long-term value growth |
| Hold until death | Heir keeps the holding period and can make the election on a later sale11 | Estate planning; the deferred gain has already been taxed at year five |
The exit strategy concerns the appreciation, not the original gain. Under the current rules, deferred gain invested after December 31, 2026 is included at the earlier of an inclusion event or five years after the investment date, with a 10% basis step-up (30% for a Qualified Rural Opportunity Fund).5,12 By year 10, that tax has already been paid. See how the five-year deferral works.
How does the 10-year election work?
On a sale or exchange of a qualifying investment held at least 10 years, the investor elects to treat the basis of the investment as its fair market value on the date of sale, so the sale produces no gain.1 The election is made on the investor's return for the year of sale, with the sale reported on Form 8949 and the investment tracked on Form 8997.10
The final regulations, T.D. 9889, made the election broader than the statute's text alone suggests.2 For a partnership interest, the basis adjustment accounts for the investor's share of fund liabilities, so debt relief on the sale does not create gain. And the investor can exclude all gain realized on the sale of the interest, not just capital gain.3,4
Fig. 1The exit window for one QOF investment
Year 0
Investment date
Basis in the QOF interest starts at zero
Year 5
Deferred gain taxed
Less the 10% or 30% step-up
Years 5 to 10
No exclusion yet
A sale taxes all appreciation
Year 10
Exclusion available
Elect fair market value basis on sale
Year 30
Value fixed
Basis set at fair market value on the 30th anniversary
Should the investor sell the fund interest or should the fund sell assets?
Both work for partnership and S corporation funds; the choice usually depends on what the buyer wants. Under the final regulations, when a QOF partnership or S corporation, or a lower-tier partnership it owns, sells property after the investor's 10-year mark, the investor can elect to exclude its share of the capital gain and §1231 gain, including depreciation recapture. The only gain that cannot be excluded is from sales of inventory in the ordinary course of business.3,4
Fig. 2Selling the QOF interest vs. selling the assets
Sell the QOF interest
- Investor-level election sets basis to fair market value
- Works for partnership, S corporation and C corporation funds
- Buyer inherits the fund entity and its history
- Each investor can time its own exit
Fund or QOZB sells assets
- Investor elects to exclude its share of K-1 gain
- Covers capital gain, §1231 gain and recapture; not inventory
- Buyer gets a clean asset with stepped-up basis
- All investors must have passed their 10-year mark for full exclusion
Buyers of data centers, such as REITs, infrastructure funds and hyperscalers, generally prefer to buy assets or the property-owning entity rather than an interest in a fund with many investors. A single-asset QOF that owns one QOZB can often sell the QOZB interest directly, which keeps the transaction simple. See single-asset vs. multi-asset Opportunity Zone funds.
Worked example: selling in year nine vs. year eleven
Illustrative assumptions: an investor defers $10,000,000 of long-term gain into a standard QOF in 2027. Federal rate 23.8% on capital gain. No state tax. Ignore recapture for simplicity.
- Year five: $9,000,000 is included after the $1,000,000 step-up, so $2,142,000 of tax is paid. Basis rises to $10,000,000 (the $1,000,000 step-up plus the $9,000,000 included).
- The interest is worth $25,000,000 at exit in either year nine or year eleven.
- Year nine sale: gain is $25,000,000 minus $10,000,000 basis, or $15,000,000, taxed at 23.8%: $3,570,000.
- Year eleven sale with the election: basis equals $25,000,000, so no gain and no tax.
Fig. 3Federal tax on exit, year nine vs. year eleven
Illustrative- Sale in year nine$3,570,000
- Sale in year eleven, election made$0
$
The same arithmetic is why sponsors set fund terms with hold periods of at least 10 years and plan sales for the 11th or 12th year, which leaves room for market timing. See the 10-year hold for the election itself.
Can I take money out without selling after 10 years?
Yes, through refinancing distributions, but only up to the investor's basis without creating gain. After year five, basis includes the deferred gain that was taxed plus the step-up, and in a partnership it also includes the investor's share of fund debt.1,9 A refinancing that returns capital within that basis is not taxable. Distributions above basis produce gain under the partnership rules, and whether the 10-year election covers that gain is a fact-specific question; confirm with your tax adviser before distributing above basis.
Refinancing suits assets expected to keep growing in value, such as a data center campus with long leases and room to add capacity. The investor keeps the option to sell later in the window and exclude the gain. For financing mechanics, see debt and financing in Opportunity Zone projects.
What does the 30-year limit mean for exit planning?
It caps the exclusion, not the holding period. Under the amended §1400Z-2(c), if a qualifying investment is sold after its 30th anniversary, basis is set at fair market value as of that anniversary, so appreciation after year 30 is taxed.1,6 Investors can still hold longer; they simply stop accruing tax-free appreciation.
The mechanics are unsettled. Notice 2026-55 asks how the year 30 election and valuation should work when no sale occurs at year 30, with comments due November 23, 2026.7,8 Until guidance arrives, a long-hold fund should plan to document fair market value near the 30th anniversary of each investment date. See the 30-year limit on Opportunity Zone gains.
How do data center Opportunity Zone funds plan their exit?
A data center fund plans its exit around three things: the 10-year date of its last investor, the lease profile at that date, and the condition of short-lived equipment. Data center leases to hyperscalers and colocation customers drive value, and a buyer pays for the remaining contracted income.13
Fig. 4Exit readiness checklist for a data center QOF
- WatchEvery investor past its 10-year dateLate capital calls create later investment dates; check each tranche
- PassQOF and QOZB tests met every yearAnnual Form 8996 filings and 70% test records support qualification at exit
- WatchActive trade or business documentedA single-tenant triple-net lease is not an active business under the regulations
- PassEquipment ownership clearTenant-owned servers are outside the sale; QOZB-owned systems transfer
- WatchSale structure chosenInterest sale vs. asset sale, and buyer preference
- PassApproaching the 30th anniversaryRarely relevant for a data center fund planning a year 10 to 15 exit
The active business point matters at exit because the exclusion depends on the fund having qualified throughout the hold. Commentators flag single-tenant powered-shell leases to hyperscalers as the main risk; there is no guidance specific to data center leases.13,2 See powered shell and triple-net data centers. OZ Data Centers sponsors data center funds of this kind.
Common questions
When is the earliest I can exit an Opportunity Zone investment tax-free?
On a sale on or after the 10th anniversary of your investment date. The deferred gain itself is taxed at year five; the 10-year election excludes appreciation and recapture on the later sale.
Can the fund sell the property instead of me selling my interest?
Yes, for partnership and S corporation QOFs. The final regulations let investors who have held at least 10 years elect to exclude their share of gain from the fund's asset sales, other than inventory sales.
What happens if I sell in year eight?
You pay tax on all appreciation, and on recapture, at normal rates. The deferred gain was already taxed at year five. There is no partial exclusion before year 10.
Is there a deadline to sell after 10 years?
No hard deadline, but appreciation after the 30th anniversary of the investment is taxable because basis is fixed at the fair market value on that date.
Do my heirs keep the 10-year benefit?
Yes. Death is not an inclusion event, and heirs keep the decedent's holding period, so they can sell after the 10-year mark and make the election.
Sources
Every numbered note in this guide links to the source below.
- 1.U.S. Government Publishing Office (GovInfo), “26 U.S.C. 1400Z-2: Special rules for capital gains invested in opportunity zones,” n.d. govinfo.gov
- 2.Federal Register, “Investing in Qualified Opportunity Funds (T.D. 9889), 85 FR 1866,” 2020. federalregister.gov
- 3.Kilpatrick Townsend, “Final IRS Rules Spur Development of New Opportunity Zone Funds,” 2020. ktslaw.com
- 4.Greenberg Glusker, “Final Regulations on Opportunity Zones: An In-Depth Guide,” 2020. greenbergglusker.com
- 5.RSM US, “The OBBBA rekindles opportunity zones: What it means for real estate,” 2025. rsmus.com
- 6.Seyfarth Shaw, “7 Key Changes to the Qualified Opportunity Zone Incentive Under the One Big Beautiful Bill Act,” 2025. seyfarth.com
- 7.Internal Revenue Service, “Notice 2026-55, Request for Additional Comments on Issues under Section 1400Z-2,” 2026. irs.gov
- 8.Current Federal Tax Developments, “IRS Solicits Technical Comments on Opportunity Zone Regulations Post-OBBBA (Notice 2026-55),” 2026. currentfederaltaxdevelopments.com
- 9.Legal Information Institute, Cornell Law School, “26 CFR 1.1400Z2(b)-1: Inclusion of gain that has been deferred under section 1400Z-2(a),” n.d. law.cornell.edu
- 10.Novogradac, “Interpreting and Completing OZ-Related Tax Forms,” n.d. novoco.com
- 11.Nixon Peabody, “QOZ final regulations: new opportunities for estate planning,” 2020. nixonpeabody.com
- 12.PwC, “Enhanced and permanent opportunity zones as part of the OBBBA,” 2025. pwc.com
- 13.Dentons, “The Qualified Opportunity Zone Program Offers New Incentives for Data Center Projects,” 2026. dentons.com
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