A conservation easement is a permanent restriction on land, donated to a land trust or government agency, that protects open space, habitat, or farmland from development. The landowner keeps the land. Federal law lets the landowner deduct the value of what was given up.
For a Texas ranch family that has no intention of selling to a developer, that can be a meaningful deduction for doing something they wanted to do anyway. For promoters, it became a way to sell deductions worth several times an investor's cash. The IRS has spent years going after the second group, and the first group should understand the line.
What IRC 170(h) requires
A deduction for a conservation easement is a qualified conservation contribution under IRC 170(h). The requirements are strict:
- The contribution must be a qualified real property interest, which for an easement means a restriction granted in perpetuity on the use of the property.
- It must go to a qualified organization, generally a government unit or a qualifying public charity such as a land trust that meets the statute's commitment and resources requirements.
- It must be exclusively for conservation purposes, such as protecting relatively natural habitat, preserving open space for scenic enjoyment or under a clearly delineated government policy, or preserving historically important land or structures.
- The conservation purpose must be protected in perpetuity, which the regulations under Treas. Reg. 1.170A-14 implement with detailed rules on mortgage subordination, baseline documentation, and what happens if the easement is ever extinguished.
Many disallowed easements fail on technical perpetuity requirements in the deed, not on value. Deed language matters. Any existing mortgage on the land generally must be subordinated to the easement. A baseline documentation report must describe the property's condition when the easement is granted.
Valuation and the qualified appraisal
The deduction generally equals the easement's value, usually measured as the difference between the land's value before and after the restriction. That is appraisal territory, and it is where the money is.
For property contributions over $5,000, IRC 170(f)(11) requires a qualified appraisal by a qualified appraiser, and the donor must attach Form 8283 with the required signatures. Contributions over $500,000 generally require attaching the appraisal itself. The regulations at Treas. Reg. 1.170A-13 and 1.170A-17 describe what makes an appraisal and an appraiser qualified.
An inflated appraisal is the number one audit issue. The IRS compares the claimed highest and best use with the land's real development potential. A ranch three hours from any city claiming subdivision value will draw scrutiny.
How much a rancher can deduct
Individuals can generally deduct qualified conservation contributions up to 50 percent of their contribution base for the year, with unused amounts carried forward. A qualified farmer or rancher, someone whose gross income from farming is more than 50 percent of total gross income for the year, can deduct up to 100 percent of the contribution base if the land remains available for agriculture or livestock production. The carryforward runs for up to 15 years.
Those rules let a working ranch family use a large deduction over many years. They only work if the easement is valid and the value holds up.
Syndicated conservation easements: the listed transaction
In Notice 2017-10, the IRS identified syndicated conservation easement transactions as listed transactions. In October 2024, final regulations at Treas. Reg. 1.6011-9 formally identified them as listed transactions.
The regulation describes the pattern: investors receive promotional materials offering the possibility of a charitable deduction of at least two and one-half times their investment in a pass-through entity; they acquire an interest in that entity; the entity donates a conservation easement; and the investors claim their share of the deduction. If the entity donates within three years after the investment and allocates a deduction of at least 2.5 times the investment, the 2.5 times rule is presumed met.
Participants in listed transactions must disclose them on Form 8886. Failing to disclose carries its own penalty under IRC 6707A, and the assessment period can stay open longer under IRC 6501(c)(10).
SECURE 2.0 shut the door for most partnerships
Congress went further in late 2022. IRC 170(h)(7) now disallows a qualified conservation contribution by a partnership or other pass-through entity if the amount exceeds 2.5 times the sum of each partner's relevant basis in the entity. There are exceptions, including for contributions made at least three years after the entity and its partners acquired their interests, and for family partnerships where substantially all interests are held by related family members.
For a Texas ranch held in a family limited partnership for decades, those exceptions often apply. For a deal where investors bought into an LLC last year with promises of a five-to-one deduction, the deduction is likely gone.
Penalties are severe
Overvaluation penalties hit hard. IRC 6662(h) imposes a 40 percent penalty for gross valuation misstatements, and for property contributions the reasonable cause defense is not available for gross valuation misstatements. Penalties under IRC 6676 can apply to excessive refund claims. Promoters and appraisers face their own penalties, but investors pay the tax and their own penalties regardless.
If you invested in a syndicated deal, the IRS has offered settlement initiatives in the past. Whether one is available and makes sense for your years depends on the current status of IRS programs and your case. Do not assume the deal's promoters are looking out for you in an exam. Their interests and yours may diverge.
The legitimate path for a Texas family
Work with an established land trust. Get an independent qualified appraisal from someone who does not get paid based on the deduction. Have the deed reviewed for perpetuity requirements, subordinate any mortgage, and complete a baseline report. Claim the deduction over time within the percentage limits. Expect questions and keep the file.
And remember the land still has other tax lives: ag valuation, mineral rights, and wind or solar leases can all interact with an easement's terms.
A conservation easement done right protects land you love and produces a deduction you earned. A syndicated deal sold you a number. If you are in an exam on either kind, let's talk: 813-229-7100.
Frequently asked questions
Are conservation easements illegal now?
No. Qualified conservation contributions under IRC 170(h) remain deductible when the requirements are met. What the IRS targets are syndicated transactions, identified as listed transactions in Treas. Reg. 1.6011-9, and pass-through contributions that exceed the 2.5 times relevant basis limit in IRC 170(h)(7).
How much can a Texas rancher deduct for a conservation easement?
Individuals can generally deduct qualified conservation contributions up to 50 percent of their contribution base, with a carryforward of up to 15 years. A qualified farmer or rancher, whose farming gross income exceeds 50 percent of total gross income, can deduct up to 100 percent if the land stays available for agriculture or livestock.
Does the 2.5 times rule apply to a family ranch partnership?
IRC 170(h)(7) has exceptions, including for contributions made at least three years after the latest acquisition of the property or partnership interests, and for family partnerships where substantially all interests are held by related family members. Whether your entity qualifies depends on its history and ownership.
What penalty applies to an overvalued conservation easement?
A gross valuation misstatement can bring a 40 percent penalty under IRC 6662(h), and for charitable property contributions the reasonable cause defense is not available for gross valuation misstatements. Lesser misstatements can bring a 20 percent penalty.
General information, not legal advice. Darrin T. Mish practices federal tax law. Where other areas of Texas law are discussed, confirm the point with a lawyer who practices in that area before relying on it.