Case Studies
Navigating the IRS’s New Time-Limited Settlement for Conservation Easement Disputes
A fresh opportunity is available for taxpayers caught in conservation easement or historic preservation deductions disputes—this article guides you through the terms, thresholds, and decisions to make.
By NomadicTax Research Team • 5-8 min read • June 16, 2026
## Introduction
The IRS recently announced a **time-limited settlement initiative** aimed at addressing longstanding disputes related to conservation easement and historic preservation easement deductions. These often involve syndicated transactions with aggressively inflated valuations. This settlement offers more favorable terms but comes with trade-offs. If you or your partnership are involved, understanding the deadlines, costs, and risks is essential. ([irs.gov](https://www.irs.gov/newsroom/irs-announces-terms-of-a-time-limited-settlement-opportunity-for-eligible-taxpayers-involved-in-conservation-easement-disputes?utm_source=openai))
## What the Settlement Covers
Eligible parties are mainly partnerships involved in easement cases—some in Tax Court (“docketed”) and others in IRS examination status. Key elements:
- Nearly **450 cases** can enroll without making an **upfront settlement payment**; liability is deferred until after settlement. ([irs.gov](https://www.irs.gov/newsroom/irs-announces-terms-of-a-time-limited-settlement-opportunity-for-eligible-taxpayers-involved-in-conservation-easement-disputes?utm_source=openai))
- Up to **500 cases** that missed earlier opportunities may now re-join under the new terms. ([irs.gov](https://www.irs.gov/newsroom/irs-announces-terms-of-a-time-limited-settlement-opportunity-for-eligible-taxpayers-involved-in-conservation-easement-disputes?utm_source=openai))
- Around **175 cases** that didn’t previously qualify now may be eligible. ([irs.gov](https://www.irs.gov/newsroom/irs-announces-terms-of-a-time-limited-settlement-opportunity-for-eligible-taxpayers-involved-in-conservation-easement-disputes?utm_source=openai))
## Terms and Penalties
The settlement offer is provided in **two time windows** following receipt of an IRS settlement letter:
| Time window | Gross valuation misstatement penalty rate |
|-------------|-------------------------------------------|
| First **90 days** | **10%** penalty, **no upfront cash** required, charitable contribution disallowed but other deductions permitted. ([irs.gov](https://www.irs.gov/newsroom/irs-announces-terms-of-a-time-limited-settlement-opportunity-for-eligible-taxpayers-involved-in-conservation-easement-disputes?utm_source=openai))|
| Next **45 days** | Penalty rises to **20%**. Other terms remain similar. ([irs.gov](https://www.irs.gov/newsroom/irs-announces-terms-of-a-time-limited-settlement-opportunity-for-eligible-taxpayers-involved-in-conservation-easement-disputes?utm_source=openai))|
After those windows (totaling 135 days), cases reverting to court typically face:
- Charitable contribution deductions trimmed to ~5-7% of claimed amounts.
- Penalties at **40%** plus interest. ([irs.gov](https://www.irs.gov/newsroom/irs-announces-terms-of-a-time-limited-settlement-opportunity-for-eligible-taxpayers-involved-in-conservation-easement-disputes?utm_source=openai))
## Who Is Not Eligible
To avoid misunderstanding, note that the settlement **does not apply** to cases that:
- Have already been tried and are awaiting opinions.
- Are on appeal to a U.S. Circuit Court.
- Have been settled previously (either in hazard settlement or by concession). ([irs.gov](https://www.irs.gov/newsroom/irs-announces-terms-of-a-time-limited-settlement-opportunity-for-eligible-taxpayers-involved-in-conservation-easement-disputes?utm_source=openai))
- Are designated test cases unless all bound cases have also settled. ([irs.gov](https://www.irs.gov/newsroom/irs-announces-terms-of-a-time-limited-settlement-opportunity-for-eligible-taxpayers-involved-in-conservation-easement-disputes?utm_source=openai))
- Have a trial setting within 30 days of announcement. ([irs.gov](https://www.irs.gov/newsroom/irs-announces-terms-of-a-time-limited-settlement-opportunity-for-eligible-taxpayers-involved-in-conservation-easement-disputes?utm_source=openai))
## Practical Example
Suppose you’re part of a partnership with a claimed easement deduction worth \$10 million. Under this initiative **if you enroll within the first 90 days**, you might:
- Be allowed an “other deduction” equal to the actual out-of-pocket costs (e.g., \$500,000).
- Face only a **10% penalty** on the deducted amount, rather than 40%.
- Defer payment until later.
If you miss that window, entering in the 45-day extension doubles the penalty to 20%. If you don’t enter at all, court rulings likely permit only 5-7% of your claim, and a 40% penalty plus interest.
## What You Should Do Now
- Review whether you are **eligible**: check case status, docketed vs non-docketed, whether prior opportunity expired.
- If eligible, **respond quickly** when you receive the letter—counting days matters.
- Engage tax professionals to **evaluate the cost/benefit**: the relief may save money versus litigation risk.
- Consider whether the charitable deduction or only cost deductions are best for your tax profile.
## Risk vs Reward: Litigation vs Settlement
| Outcome | Settlement option | Litigation outcome likely |
|---------|-------------------|----------------------------|
| Penalties | 10-20% under settlement | ~40% plus interest |
| Deduction type | Out-of-pocket ‘other deduction’ | Only ~5-7% eligible if courts reduce claim |
| Upfront cost | None in settlement window | Significant legal, valuation, and court costs |
## Conclusion
If you’re involved in one of these easement disputes, this settlement opportunity represents a chance to gain favorable terms, reduce exposure, and conserve resources. Acting swiftly—guided by eligibility and cost-benefit analysis—could make the difference between a settled outcome and an expensive court fight.