Capital Gains Deferral
Change note: Corrected inclusion valuation and liquidity framing.
Key Takeaways
- • OZ deferral postpones recognition of the original capital gain until a statutory deadline (December 31, 2026 for OZ 1.0; 5 years from investment for OZ 2.0). The gain is never forgiven; it is paid in cash.
- • OZ 1.0: gain recognized December 31, 2026. Tax due April 2027.
- • OZ 2.0: gain recognized 5 years from the date of QOF investment.
How Does Capital Gains Deferral Work in an Opportunity Zone Investment?
OZ deferral postpones recognition of an eligible deferred capital gain. Recognition and the deadline to pay any resulting tax are different events. P.L. 119-21 section 70421 and announced Notice 2026-40 transition guidance control different vintages; confirm the applicable rule and filing consequence.
The 2026 transition
Notice 2026-40 section 4.01 describes a mandatory December 31, 2026 deemed inclusion for legacy deferred gains. It cannot simply be rolled into a fresh deferral, but it does not by itself end potential ten-year benefits. Actual inclusion events can occur earlier and depend on the facts. Section 4.02 is announced transition guidance for timely pre-2027 eligible gain invested from January 1, 2027, not final regulations.
Canonical inclusion example: value alone is not the test
For a QOF partnership or S corporation, Treas. Reg. section 1.1400Z2(b)-1(e)(4) compares applicable remaining deferred gain after statutory basis adjustments with gain from a hypothetical fully taxable FMV disposition. Assume remaining deferred gain is $100, no holding-period step-up, allocated partnership debt is $100, outside adjusted basis is $30, and equity FMV is $60. The hypothetical amount realized is $160, consisting of $60 equity value plus $100 debt, and $160 less $30 basis produces $130 gain. The lesser of $100 and $130 is $100 inclusion. The $100 is deferred gain, not tax liability.
Debt can add outside basis when allocated while depreciation reduces basis. A low equity appraisal alone therefore does not cap inclusion. Operator judgment: run the hypothetical-sale tax math before paying for discounted appraisals. A legitimate equity discount may produce no tax reduction when debt and depleted basis remain. Actual losses with low debt may differ. Ask what taxable gain a sale at 50% of original contribution creates as an initial CPA screen, not as a substitute for valuation, basis, and debt work.
Liquidity and distributions
Do not assume tax-free operating income, a refinance distribution, or a two-year rule solves liquidity. Analyze basis, debt, inclusion-event, and disguised-sale conditions before a distribution. Plan credible outside liquidity for tax due after recognition.