The 2026 Reckoning: Why opportunity zone investors need to act now

By Carlo L. Batts, MAI, Rittenhouse Appraisals and The Reduxx Group

Opportunity Zones have become a dominant tax strategy for real estate investors. Since their creation under the 2017 Tax Cuts and Jobs Act, investors have poured hundreds of billions of dollars into designated economically distressed communities through Qualified Opportunity Funds (QOFs). Real estate has accounted for over 60% of these investments.

Most investors use a simple structure: the QOF sits at the top, with a real estate company (typically an LLC) below it that actually owns and operates the property. This two-tier approach has proven effective for investors seeking tax efficiency and capital gains deferral.

But as we head into the final months of 2026, these investors face a critical problem they may not have fully anticipated.

The Deadline You Can’t Ignore

On December 31, 2026, all deferred capital gains from Opportunity Zone investments must be recognized as taxable income. This applies to every investor, regardless of when they invested or whether they’ve sold anything.

The impact can be significant with Investors potentially facing substantial tax bills on their 2026 returns. The most challenging part is that this tax liability exists even if the investor hasn’t received any cash from the investment, or “phantom income.”

With approximately $75 billion in deferred gains now coming due, many real estate investors have likely underestimated the cash flow impact of this deadline. For those with illiquid real estate holdings such as development projects, value-add renovations, or operating properties, this creates a real planning challenge.

How Valuation Matters

The fair market value of a QOF investment directly determines how much tax is owed on December 31, 2026. The good news is if your investment is worth less than the original deferred gain, you may owe less tax.

The Internal Revenue Code permits investors to reduce the value of the investment, specifically lack of marketability (DLOM), lack of control (DLOC), and risk associated with real estate under construction. For investors these discounts are neither theoretical nor insignificant. They can result in material reductions to tax liability.

However, the IRS does scrutinize these valuations carefully. Those that are aggressive or unsupported discount positions are invitations for penalties and deficiency assessments.

What To Do Now

If you’re invested in an OZ fund, now is the time to engage an independent appraiser to establish a defensible fair market value. A comprehensive valuation serves multiple purposes:

• It reduces deferred gain recognition through properly documented and supportable discounts

• It creates audit protection through third-party verification

• It informs liquidity planning for 2027 tax payments

• It positions the fund for compliance with ongoing IRS requirements.

The clock is ticking. December 31, 2026 is just months away, and tax payments will be due in April 2027. For investors seeking to offset the tax impact of deferred gains, strategies such as harvesting unrealized losses in other investments during 2026 or charitable giving can help, and valuation will support clearer cash flow planning and fewer surprises. Delaying this analysis is simply deferring the inevitable; proactive engagement with your valuation team now is the most cost-effective risk management decision available.

Carlo L. Batts, MAI, is the principal of Rittenhouse Appraisals and The Reduxx Group, both based in Center City Philadelphia. He has a B. S. in Urban Planning and Real Estate Urban Land Development from Virginia Commonwealth University and received his MAI designation from the Appraisal Institute.