Key Takeaways
- The new settlement initiative presents an opportunity to eligible taxpayers to significantly reduce penalty exposure and avoid the substantial risks associated with litigation.
- Taxpayers have up to 135 days to accept settlement offers, with reduced penalties
- No upfront payment required.
The Internal Revenue Service has announced a new, time-limited settlement initiative aimed at resolving the 1,100 conservation easement cases currently burdening the agency. The program, outlined in IRS Announcement IR‑2026‑65 (May 13, 2026), presents a meaningful, carefully calibrated opportunity for certain taxpayers to secure settlement terms more favorable than recent litigation outcomes.
For taxpayers and partnerships currently under examination or engaged in Tax Court proceedings, the initiative warrants immediate and thoughtful consideration. The program’s structure reveals the IRS’s pragmatic effort to clear a significant backlog of cases while continuing aggressive enforcement of these transactions, which are deemed to carry a high risk of potential abuse.
Key Features of the Settlement Initiative
Eligible partnerships will receive individualized settlement letters from the IRS on a rolling basis. Partnerships will have 90 days to accept the settlement terms, which will include:
- Full disallowance of the charitable contribution deduction.
- Allowance of a substitute “other deduction,” generally approximating out-of-pocket costs (often tied to cash contributions reflected on Schedule M‑2).
- Reduced penalties:
- 10% gross valuation misstatement penalty if accepted within the initial 90-day period.
- 20% penalty during a subsequent 45-day period.
- Interest accrual as required by law.
- No upfront payment requirement. Instead, tax liabilities subject to post-settlement collection procedures.
Importantly, taxpayers who do not settle within the 135-day window will likely face substantially harsher outcomes under a “hazards of litigation” framework—typically involving:
- Only 5%–7% of the claimed deduction will be allowed, and
- A 40% gross valuation misstatement penalty will be applied, consistent with recent Tax Court decisions.
A Notable Shift: Removal of Upfront Payment Requirement
One of the most consequential features of the new initiative is the IRS’s decision to eliminate the requirement that many taxpayers make upfront payments as a condition of settlement.
This change is clearly designed to address a practical barrier that may have contributed to relatively modest acceptance rates (approximately 32%) in prior settlement initiatives. By deferring collection, the IRS has made the program more accessible to partnerships with liquidity constraints or complex investor structures.
Investors in partnerships preparing to accept settlements should not underestimate the eventual collection risk as liability will ultimately cascade to partners where the partnership is unable to pay.
Penalty Structure Requires Prompt Action
The 10% penalty represents a substantial concession relative to the standard 40% penalty the government has routinely sustained in court. Even the 20% rate available in the extended window remains favorable in comparison to litigation outcomes.
However, the IRS has preserved a clear escalation structure to encourage early action. The absence of extensions—and the relatively short decision window—reinforces the agency’s intent to drive prompt participation.
This compressed timeline will require taxpayers to quickly revisit valuation assumptions, litigation posture, and partner-level implications. Early engagement with legal counsel and tax professionals is critical.
Litigation Reality: A Strong Government Track Record
Taxpayers face significant litigation risk when challenging conservation easement disallowances. As part of the settlement program’s announcement, the IRS boasted it “consistently prevailed” and on average only 6% of the original claimed deduction has been allowed. Further, the 40% gross valuation misstatement penalty, plus interest, has been generally allowed.
This track record confirms broader judicial skepticism toward syndicated easement transactions, particularly those involving inflated appraisals or aggressive structuring.
For many taxpayers, the settlement initiative offers a choice between a controlled, discounted resolution and a highly uncertain litigation path with a strong likelihood of adverse outcomes.
What Investors Should be Anticipating
As always, understanding whether a case is governed by Tax Equity and Fiscal Responsibility Act (TEFRA) (generally involving tax year 2017 or earlier) or the Bipartisan Budget Act (BBA) (generally involving tax year 2018 and later), will be important for anticipating how settlement costs will be allocated across investors.
Many partnerships will require investor consent to accept settlement terms. Given the compressed timeline, governance provisions in partnership agreements may create practical challenges. Advance coordination with investor groups and sponsors will be essential to avoid missed opportunities.
Investors and partnerships should also be preparing for potential state tax implications, the impact on financial reporting or reserves, and exposure to promoter-related litigation or indemnity claims.
Conclusion
The IRS’s new settlement initiative presents an opportunity to eligible taxpayers to significantly reduce penalty exposure and avoid the substantial risks associated with litigation. Eliminating the upfront payment requirement from past settlement initiatives is a positive update and makes settlement a more practical option for more taxpayers. On the other hand, the required concession—complete disallowance of the charitable deduction—is substantial. Partnerships and investors dealing with disallowed conservation easement deductions should engage counsel promptly to evaluate their eligibility, measure the possible outcome of settlement under these new terms, and determine whether the certainty of settlement outweighs the risks and costs of litigation.