Opportunity Zone Investment Modeler
Calculate the tax benefits of reinvesting exit proceeds in a Qualified Opportunity Zone investment.
Opportunity Zones offer powerful tax incentives for reinvesting exit proceeds into qualified businesses in economically distressed areas. You can defer the taxable gain from your sale, and if you hold the OZ investment long enough (10 years), you exclude all appreciation in that investment from federal taxation. At 15-20% federal plus state tax rates, OZ benefits can save $100K+ on a $1M exit.
OZ investments come with trade-offs: you lose liquidity for up to 10 years, your money is at risk in a new venture, and benefits are only certain if you hold until the deadline. This calculator helps you model whether the tax benefits justify the opportunity cost of illiquidity and whether your exit proceeds qualify for OZ treatment.
OZ Investment Parameters
Immediate Exit Scenario (Pay Tax Now)
Opportunity Zone Scenario (Defer Tax)
Understanding Opportunity Zone Tax Benefits
If you sell your business for $5M gain and reinvest the proceeds into a qualified OZ business: (1) you defer the entire $5M gain until December 31, 2026; (2) if you hold the OZ investment for 5+ years, you reduce the deferred gain by 10%; (3) if you hold for 7+ years, you reduce the deferred gain by 15%; (4) if you hold for 10 years, you exclude all appreciation of the OZ investment from taxation. Tax brackets combined with these benefits can defer or eliminate $500K-$1M in taxes on a large exit.
The 2026 deadline for recognizing deferred gains is firm. On December 31, 2026, you must recognize any deferred gains not rolled over into new OZ investments. Plan accordingly if you're considering multiple OZ investments over time.
OZ Investment Requirements and Restrictions
Only investments made directly into OZ businesses (not funds) qualify. The business must use the capital for active operations (not passive real estate holding). The business must be in a federally designated Opportunity Zone. You need proof of QOF (Qualified Opportunity Fund) certification. Investments typically lock up for at least 5 years to achieve any tax benefit, and 10 years to achieve maximum benefit.
Not all ventures work in OZ format. Tech startups, real estate development, hospitality, and manufacturing businesses commonly use OZ structure. SaaS, professional services, and capital-light businesses may not benefit from OZ structure if capital isn't productively deployed.