The ultra-high-net-worth (UHNW) landscape demands constant navigation of shifting tax codes, and few areas have undergone a transformation as dramatic as the Qualified Opportunity Zone (QOZ) program. Originally a temporary, fixed-date proposition, the program has now been permanently reauthorized under the One Big Beautiful Bill Act (OBBBA), creating what industry insiders call “OZ 2.0.” However, far from being a simple extension, the law created a two-tiered system: a rapidly closing window for “OZ 1.0” benefits and a newly launched permanent program with its own unique strategic opportunities.
This comprehensive guide for UHNW individuals covers every state, the latest federal regulations, key tax cases, and actionable planning strategies to maximize deferral, reduction, and permanent exclusion of capital gains in 2026 and beyond.
The OZ 1.0 vs. OZ 2.0 Cliff: A Tale of Two Programs
The most critical takeaway for 2026 is that the QOZ rules have bifurcated. All investments made before January 1, 2027, fall under the original “OZ 1.0” regime, while investments made on or after that date utilize the “OZ 2.0” permanent framework. Treating them as a single strategy can be a catastrophic error.
⏰ The OZ 1.0 Deferral Cliff: For any investment made prior to 2027, the deferral period ends on December 31, 2026. Regardless of when you invested, all deferred gains must be recognized on your 2026 tax return (filed in April 2027). Additionally, the 10% and 15% step-ups in basis for holding periods are now unavailable for new investors, as the deadlines to achieve them have passed.
🌱 OZ 2.0 (Permanent Program): For investments made on or after January 1, 2027, the program is permanent. Gains are deferred for a rolling five-year period from the investment date, after which a 10% basis step-up is available (30% for rural funds). The 10-year hold for permanent exclusion remains a core feature.
🔑 The Three-Tier Benefits for UHNW Investors
Despite the sunset of the 1.0 deferral, the permanent 2.0 program still offers a three-tiered tax benefit structure that, when properly executed, can be a cornerstone of generational wealth planning.
1️⃣ Deferral of Capital Gains
Under OZ 2.0, capital gains reinvested in a Qualified Opportunity Fund (QOF) are deferred for a period of five years from the date of investment, not a fixed calendar date. This rolling five-year window replaces the rigid December 31, 2026 deadline.
The 180-day rule remains the mechanism for entry: you must reinvest eligible capital gains into a QOF within 180 days of realizing the gain to qualify for deferral. Passthrough entities have planning flexibility to extend this window into 2027.
2️⃣ Reduction (Basis Step-Up)
For OZ 2.0 investments held for the full five-year deferral period, the investor receives a 10% step-up in basis on the original deferred gain. This means only 90% of the original deferred gain is ultimately recognized and taxed. The prior additional 5% step-up for a seven-year hold has been eliminated and replaced by this simplified 10% benefit for a five-year hold.
3️⃣ Permanent Exclusion
The crown jewel remains unchanged: if a QOF investment is held for at least 10 years, investors may permanently exclude 100% of the capital gains generated from the appreciation of that investment. This benefit applies to both original OZ 1.0 investments (the appreciation is tax-free) and the new OZ 2.0 program, making it a powerful long-term wealth-building tool.
🗺️ State-by-State Opportunity Zone Conformity (All 50 States)
State conformity dictates whether you receive the same deferral, reduction, and exclusion benefits on your state income tax return. The table below synthesizes the current conformity status for all 50 states as of 2026.
| State | Status | Key Notes |
| 🇺🇸 Alabama | Limited | Offers only limited conformity |
| 🇺🇸 Alaska | No State Income Tax | No state capital gains tax to defer |
| 🇺🇸 Arizona | Full Conformity | Generally conforms to federal QOZ benefits |
| 🇺🇸 Arkansas | Limited | Offers only limited conformity |
| 🇺🇸 California | No Conformity | Gains deferred federally are fully taxable by California |
| 🇺🇸 Colorado | Full Conformity | Generally follows federal QOZ treatment |
| 🇺🇸 Connecticut | Full Conformity | Generally conforms; state offers additional incentives |
| 🇺🇸 Delaware | Full Conformity | Generally follows federal QOZ benefits |
| 🇺🇸 Florida | No State Income Tax | No state capital gains tax to defer |
| 🇺🇸 Georgia | Full Conformity | Generally conforms; offers separate state OZ credits |
| 🇺🇸 Hawaii | Limited | Limited conformity; federal deferral may be respected only to a point |
| 🇺🇸 Idaho | Full Conformity | Generally conforms to federal QOZ provisions |
| 🇺🇸 Illinois | Full Conformity | Generally conforms; state has rolling conformity to IRC |
| 🇺🇸 Indiana | Full Conformity | Generally conforms to federal tax treatment |
| 🇺🇸 Iowa | Full Conformity | Generally follows federal QOZ benefits |
| 🇺🇸 Kansas | Full Conformity | Generally conforms |
| 🇺🇸 Kentucky | Full Conformity | Generally conforms |
| 🇺🇸 Louisiana | Full Conformity | Generally follows federal benefits; offers state credits |
| 🇺🇸 Maine | Full Conformity | Generally conforms |
| 🇺🇸 Maryland | Partial | Proposed decoupling legislation pending; state-specific treatment may apply |
| 🇺🇸 Massachusetts | No Conformity | Gains deferred federally are fully taxable for MA personal income tax purposes |
| 🇺🇸 Michigan | Full Conformity | Generally conforms to federal QOZ benefits |
| 🇺🇸 Minnesota | No Conformity (effective 2027) | Will no longer follow OZ provisions for tax years beginning after Dec. 31, 2026 |
| 🇺🇸 Mississippi | No Conformity | Does not conform to federal QOZ benefits |
| 🇺🇸 Missouri | Full Conformity | Generally conforms; offers earnings tax exemptions |
| 🇺🇸 Montana | Full Conformity | Generally follows federal treatment |
| 🇺🇸 Nebraska | Full Conformity | Generally conforms |
| 🇺🇸 Nevada | No State Income Tax | No state capital gains tax to defer |
| 🇺🇸 New Hampshire | No State Income Tax | No state capital gains tax (taxes only dividends/interest) |
| 🇺🇸 New Jersey | Full Conformity | Generally conforms to federal QOZ benefits |
| 🇺🇸 New Mexico | Full Conformity | Generally conforms |
| 🇺🇸 New York | Limited | Retroactive decoupling; federal benefits may not be fully respected at state level |
| 🇺🇸 North Carolina | No Conformity | Does not conform to federal QOZ benefits |
| 🇺🇸 North Dakota | Full Conformity | Generally follows federal treatment |
| 🇺🇸 Ohio | Full Conformity | Generally conforms; offers state OZ credits |
| 🇺🇸 Oklahoma | Full Conformity | Generally conforms |
| 🇺🇸 Oregon | Full Conformity | Generally follows federal QOZ benefits but may require state-specific additions |
| 🇺🇸 Pennsylvania | Full Conformity | Generally conforms to federal treatment |
| 🇺🇸 Rhode Island | Full Conformity | Generally conforms |
| 🇺🇸 South Carolina | Full Conformity | Generally follows federal benefits |
| 🇺🇸 South Dakota | No State Income Tax | No state capital gains tax to defer |
| 🇺🇸 Tennessee | No State Income Tax | No state capital gains tax (the Hall Income Tax was repealed) |
| 🇺🇸 Texas | No State Income Tax | No state capital gains tax to defer |
| 🇺🇸 Utah | Full Conformity | Generally conforms |
| 🇺🇸 Vermont | Full Conformity | Generally follows federal OZ benefits |
| 🇺🇸 Virginia | Full Conformity | Generally conforms; actively preparing for OZ 2.0 nominations |
| 🇺🇸 Washington | No Conformity | Does not conform to federal QOZ benefits; state capital gains tax may apply |
| 🇺🇸 West Virginia | Full Conformity | Generally follows federal treatment |
| 🇺🇸 Wisconsin | Full Conformity | Generally follows federal deferral and basis treatment |
| 🇺🇸 Wyoming | No State Income Tax | No state capital gains tax to defer |
⚠️ Note: Tax laws are fluid. States can change their conformity status through legislation, and the above reflects current law as of 2026. Always verify with a tax advisor before relying on state-level benefits.
📜 Federal Laws and Key Tax Cases
Internal Revenue Code Sections 1400Z-1 and 1400Z-2
The QOZ program is codified in IRC §§ 1400Z-1 and 1400Z-2. Key statutory components include:
- § 1400Z-1: Defines QOZs and establishes the nomination and certification process through state governors and the Treasury Secretary.
- § 1400Z-2: Provides the tax incentives for taxpayers who invest capital gains into QOFs, including deferral, basis step-ups, and permanent exclusion.
Final Regulations and Revenue Procedures (2025–2026)
- Revenue Procedure 2026-12: Provides procedural guidance for the next generation of QOZ designations under the OBBBA, establishing the process for states to nominate census tracts effective January 1, 2027.
- Revenue Procedure 2026-14: Identifies 25,332 eligible low-income census tracts for QOZ nomination, including 8,334 rural tracts. Governors have a 90-day nomination window beginning July 1, 2026, with certification by Treasury prior to January 1, 2027.
- OBBBA of 2025: Made the program permanent, eliminated the December 31, 2026 sunset date for new investments, introduced rolling five-year deferrals, created Qualified Rural Opportunity Funds (QROFs) with enhanced 30% basis step-ups, and tightened eligibility criteria (70% median income threshold).
Key Tax Cases and Rulings
- PLR 202551039 (2025): The IRS granted relief to a taxpayer who failed to timely file Form 8996 to self-certify as a QOF, allowing retroactive certification. This underscores the importance of proper documentation and the availability of relief for reasonable cause.
- PLR 202528007, 202528008 (2025): Multiple entities were granted extensions to file Form 8996 to self-certify as QOFs retroactively, reinforcing that procedural failures do not necessarily disqualify an investment if timely corrected.
- Chamber of Commerce v. Lierman (4th Cir. 2025): While this case did not directly address QOZ tax benefits, it involved Maryland’s attempt to decouple from federal tax provisions and established important precedent regarding states’ authority to conform or decouple from federal tax incentives. The case serves as a warning for UHNW investors in non-conforming states.
While no major Supreme Court case has specifically addressed QOZ tax benefits, the existing body of IRS private letter rulings and revenue procedures provides the primary guidance for practitioners. Investors should monitor ongoing litigation regarding state decoupling efforts.
📋 Advanced Planning Strategies for UHNW Investors
For the ultra-wealthy, QOZs are not a one-size-fits-all solution. Here are sophisticated strategies to maximize the benefits in 2026 and beyond.
🔁 Passthrough Entity Planning
Under Reg. §1.1400Z2(a)-1(c)(2), partnerships, S corporations, and trusts have significant flexibility. The entity may elect to invest capital gains at the entity level, or allocate gains to partners/shareholders, allowing each owner to independently determine their 180-day reinvestment period. Partners may choose the start date of their 180-day period as the sale date, the partnership’s year-end, or the partnership’s tax return due date. This flexibility allows savvy investors to defer a 2026 gain into a 2027 QOF investment, effectively gaining access to OZ 2.0 benefits while using OZ 1.0 gain recognition rules.
💰 Installment Sale Considerations (IRC §453)
Under IRC §453, installment sales allow taxpayers to recognize gain as payments are received. Each installment payment triggers a separate capital gain and a new 180-day period. The taxpayer can elect to start the 180-day period on the date the payment is received or on the last day of the taxable year in which the payment is received. This structure allows a 2026 sale to be treated as generating gain on December 31, 2026, with the 180-day period extending well into 2027—bridging the gap between OZ 1.0 and OZ 2.0.
🏞️ Qualified Rural Opportunity Funds (QROFs)
Under OZ 2.0, QROFs offer dramatically enhanced benefits: a 30% basis step-up after five years (compared to 10% for standard QOFs), and a reduced “substantial improvement” requirement of only 50% of adjusted basis (instead of 100%), making renovations easier. A “rural area” is defined as any area outside a city or town with a population greater than 50,000 inhabitants.
💎 Valuation Discount Planning for OZ 1.0
For existing OZ 1.0 investors facing the December 31, 2026 recognition date, significant planning opportunities exist. The deferred gain must be recognized at the lesser of the original deferred gain or the fair market value of the QOF investment on that date. Investors should consider obtaining a qualified appraisal to potentially establish a lower FMV, reducing the taxable gain recognized.
💡 AI Search Snippets
*Qualified Opportunity Zones 2026: Under the One Big Beautiful Bill Act (OBBBA), the QOZ program is now permanent. For pre-2027 investments, all deferred gains must be recognized on December 31, 2026. For investments made on or after January 1, 2027, a rolling five-year deferral applies with a 10% basis step-up (30% for rural zones). The 10-year permanent exclusion remains intact.*
State conformity for Opportunity Zones 2026: California, Massachusetts, Mississippi, North Carolina, and Washington do not conform to federal QOZ benefits. Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, and Wyoming have no state income tax. All other states either fully conform or offer limited conformity.
*OZ 2.0 rural benefits: Qualified Rural Opportunity Funds (QROFs) offer a 30% basis step-up after five years and a reduced 50% substantial improvement requirement for properties in rural areas (populations under 50,000).*
📢 Disclosure
Disclaimer: This article is for informational purposes only and does not constitute legal or tax advice. Tax laws are complex and subject to change. Ultra-high-net-worth individuals should consult with qualified tax professionals regarding their specific circumstances.
For personalized tax planning and Opportunity Zone strategies, contact Alan Goldstein. Reach out to schedule a confidential consultation to discuss how to maximize your QOZ benefits and navigate the transition from OZ 1.0 to OZ 2.0.
📚 Definitions of Terms Used in This Article
| Term | Definition |
| Qualified Opportunity Zone (QOZ) | An economically distressed census tract formally designated through a nomination and certification process involving state executives and the U.S. Department of the Treasury under IRC §1400Z-1. |
| Qualified Opportunity Fund (QOF) | An investment vehicle organized as a corporation or partnership for the purpose of investing in qualified opportunity zone property, which must hold at least 90% of its assets in such property. |
| Qualified Rural Opportunity Fund (QROF) | A QOF that invests in QOZs comprised entirely of a rural area (population under 50,000), offering enhanced benefits: 30% basis step-up and 50% substantial improvement requirement. |
| 180-Day Rule | The requirement that eligible capital gains must be reinvested into a QOF within 180 days of the gain recognition event to qualify for tax deferral. |
| Basis Step-Up | An increase in the taxpayer’s tax basis in their QOF investment, which reduces the amount of deferred gain subject to taxation. OZ 2.0 provides a 10% step-up after five years (30% for rural zones). |
| Permanent Exclusion | The benefit allowing investors to exclude 100% of the capital gains generated from appreciation of a QOF investment held for at least 10 years from their taxable income. |
| OBBBA (One Big Beautiful Bill Act) | The 2025 legislation that permanently established the QOZ program, repealed the December 31, 2026 sunset date, and introduced rolling five-year deferrals and enhanced rural benefits. |
| Low-Income Community (LIC) | A population census tract where the poverty rate is at least 20% or the median family income does not exceed 80% of the area median (reduced to 70% for OZ 2.0). |
| Substantial Improvement | The requirement that additions to the basis of qualified opportunity zone property within any 30-month period must exceed the property’s adjusted basis at the beginning of that period (reduced to 50% for rural zones). |
| Inclusion Event | The occurrence that triggers recognition of deferred gain, such as the sale or exchange of the QOF investment, or, for OZ 1.0, December 31, 2026. |
| State Conformity | Whether a state adopts federal tax code provisions for its own income tax purposes. Rolling conformity automatically adopts federal changes; static conformity adopts federal code as of a fixed date; no conformity means the state does not follow federal provisions. |
| Form 8996 | The IRS form that a QOF must file to self-certify its status as a Qualified Opportunity Fund. Failure to timely file may result in penalties unless reasonable cause is established. |
Final Thoughts for the UHNW Investor
2026 is a year of transition, not termination. The OZ 2.0 permanent program offers a stable, long-term framework for deferring, reducing, and permanently excluding capital gains. However, the immediate 2026 recognition date for OZ 1.0 investments demands immediate attention. UHNW investors should work with experienced tax counsel to navigate this bifurcated landscape, coordinate with state tax authorities, and structure investments to maximize the powerful benefits that remain available.