Conservation Easements: The Tax Break That Pays Farmers to Preserve Land
Last updated · Tax Strategy
A conservation easement is a legal agreement in which a landowner voluntarily restricts the future development of their property to preserve its conservation value — typically agricultural use, wildlife habitat, open space, or historic significance. In exchange, the landowner receives a federal income tax deduction equal to the value of the development rights given up. For farmland owners with significant appreciation, this can produce tax deductions of hundreds of thousands or millions of dollars. The program has been abused in recent years through "syndicated" easements, leading to IRS crackdowns. This guide explains how legitimate conservation easements work, the tax benefits, and the rules importantly distinguishing real programs from the syndicated schemes the IRS has targeted.
How conservation easements work
A conservation easement is a deed restriction placed voluntarily by a landowner that limits future development of the property. The landowner keeps ownership and can continue using the land for agricultural, recreational, or other permitted purposes, but agrees to restrictions like:
- No subdivision into smaller parcels
- No residential or commercial development beyond existing structures
- Maintenance of agricultural or open space use
- Wildlife habitat preservation
- No mining, logging (beyond sustainable forestry), or resource extraction beyond specified levels
The restrictions are perpetual — they run with the land forever, binding future owners. The easement is held by a qualified conservation organization (typically a land trust) or government agency, which has the legal right and obligation to enforce the restrictions.
The landowner retains all other property rights: ownership, sale, lease, agricultural use, recreation, mortgage financing. Only the development rights are given up. Property remains on the tax rolls and can still be sold, though at a reduced value reflecting the restrictions.
The tax deduction
Under Section 170(h) of the Internal Revenue Code, a "qualified conservation contribution" qualifies as a charitable deduction for federal income tax purposes. The deduction equals the reduction in fair market value of the property caused by the easement.
Example: a landowner has 500 acres of farmland adjacent to an expanding suburb. Fair market value as development land: $5 million ($10,000/acre). Fair market value with a conservation easement preventing subdivision: $2.5 million ($5,000/acre, based on agricultural value). The "before minus after" difference is $2.5 million — the tax deduction amount.
Deduction limits:
- Annual limit: 50% of adjusted gross income (AGI) for most taxpayers, 100% for qualifying farmers and ranchers
- Carryforward: unused deduction can be carried forward up to 15 years (longer than the standard 5 year charitable carryforward)
For a farmer with $200,000/year income, a $2.5 million deduction could be used at $200,000/year for 12-13 years (the 100% AGI limit for qualifying farmers), effectively eliminating federal income tax for over a decade. This is one of the largest ongoing tax deductions available in US tax law.
Who qualifies for the 100% AGI farmer rule
The enhanced 100% AGI deduction limit (vs the standard 50% for non-farmers) applies to "qualified farmers and ranchers" who derive more than 50% of their gross income from farming. Requirements:
- More than 50% of gross income must come from farming in the year the easement is granted
- "Farming" includes cultivating or harvesting crops, raising livestock, nursery operations, and most agricultural activities
- The easement must be on land that will remain available for agriculture
For passive landlords who lease farmland to other operators, qualification is more nuanced. If the landlord receives rental income but does not materially participate in the farming operation, they may not be a "qualified farmer" for the 100% AGI rule. Cash rent landlords typically don't qualify; crop share landlords who materially participate may qualify.
The non-farmer 50% AGI limit is still valuable but less so. A non-farmer with the same $2.5 million deduction can only use $100,000/year at 50% AGI (assuming $200K income), extending the carryforward period to 25+ years which exceeds the 15-year carryforward maximum.
The syndicated easement scandal
Starting around 2016-2018, "syndicated conservation easements" became widely promoted as a tax shelter for high-income investors. The structure:
- Promoters acquire land cheaply
- They syndicate the property to individual investors as partnership interests
- The partnership places a conservation easement and obtains an inflated appraisal (often 4-9x the actual cost of the land)
- Investors claim tax deductions based on the inflated appraisal, often 4-5x their investment
- Investors save more in taxes than they invested, creating artificial after-tax profits
The IRS has aggressively pursued these syndicated easements through:
- Notice 2017-10: identified syndicated easements as "listed transactions" requiring disclosure
- Audits: hundreds of syndicated easements have been audited, with most deductions disallowed
- Criminal prosecutions: several promoters have been indicted and convicted of tax fraud
- Tax Court cases: consistently ruling against inflated appraisals in syndicated easements
- SECURE Act 2.0 (2022): limited the deduction for syndicated easements to 2.5x the investor's partnership investment, effectively ending the scheme
Legitimate conservation easements — where an actual landowner preserves actual conservation value on actual land — remain legal and valuable. The crackdown targets the abusive tax shelter structure, not the underlying program.
How to do a legitimate easement right
If you own farmland and want to pursue a conservation easement legitimately, the process:
- Work with a reputable land trust or government agency. The Land Trust Alliance maintains a directory of accredited land trusts. National organizations include The Nature Conservancy, American Farmland Trust, Ducks Unlimited. State and local land trusts are often more flexible for specific properties.
- Get a qualified appraisal. IRS requires a "qualified appraisal" by a certified appraiser experienced in conservation easements. The appraisal calculates the "before and after" property value using comparable sales data. Cost: $5,000-$25,000 depending on property complexity.
- Negotiate the easement terms. Specific restrictions, allowed uses, monitoring provisions, enforcement. Experienced easement attorneys charge $3,000-$15,000 for this work.
- Draft and record the easement deed. Legal document recorded in the local land records, binding future owners.
- File Form 8283 with your tax return. Required for non-cash charitable contributions above $5,000, including the appraisal.
- Hold the land. The restrictions are perpetual. You continue owning and using the land subject to the easement terms.
Total upfront costs: $8,000-$40,000 in appraisal, legal, and land trust fees. For large deductions, the ROI is overwhelming — saving six or seven figures in federal tax in exchange for tens of thousands in upfront costs.
Legitimate vs abusive: how to tell the difference
Red flags indicating an abusive syndicated easement:
- Marketed as an investment "partnership interest" rather than direct land ownership
- Promises deductions of 4-9x your investment
- Property was acquired by promoters shortly before the easement was granted
- Inflated appraisal valuing the land at 4-9x the recent purchase price
- The deduction-to-investment multiple is the primary selling point
- Unsophisticated investors brought in by financial advisors or promoters
Characteristics of legitimate conservation easements:
- Granted by the actual landowner of a long-held property
- Real conservation value on the specific property (agricultural soils, wildlife habitat, historic features, water resources)
- Appraisal reflects genuine development potential, not inflated fantasy values
- Land trust or government agency with established reputation
- Deduction is a tax benefit, but not the primary motivation — preservation of the land is
- Landowner continues to own and use the property
The IRS has no issue with legitimate conservation easements and continues to encourage them through the tax code. The issue is solely with abusive syndication schemes that inflate appraisals to generate tax shelter products.
Frequently Asked Questions
What is a conservation easement?+
A legal agreement in which a landowner voluntarily restricts future development of their property to preserve conservation values (agricultural use, wildlife habitat, open space). In exchange, the landowner receives a federal income tax deduction equal to the reduction in property value caused by the restriction. The landowner retains ownership and can continue using the land within the easement terms.
How much tax deduction can I get from a conservation easement?+
Equal to the reduction in fair market value caused by the easement. For farmland adjacent to development, this can be hundreds of thousands to millions of dollars. Deduction limit: 50% of AGI for most taxpayers, 100% of AGI for qualified farmers and ranchers, with 15-year carryforward for unused amounts.
Who qualifies for the 100% AGI farmer rule?+
Taxpayers who derive more than 50% of gross income from farming in the year of the easement. "Farming" includes cultivating crops, raising livestock, and most agricultural activities. Passive landlords collecting cash rent typically don't qualify; active farmers and crop share landlords who materially participate often do.
What are syndicated conservation easements?+
A tax shelter scheme where promoters acquire land cheaply, syndicate it to investors as partnership interests, place an easement with an inflated appraisal, and generate tax deductions 4-9x the investment. The IRS has aggressively cracked down on these since 2017, and the SECURE Act 2.0 limited deductions to 2.5x investment, effectively ending the scheme.
Can I still do a legitimate conservation easement?+
Yes, absolutely. The IRS has no issue with legitimate conservation easements granted by actual landowners preserving actual conservation value. The crackdown targets abusive syndication schemes, not the underlying program. Work with accredited land trusts and qualified appraisers to ensure your easement is properly documented.
How much does it cost to set up a conservation easement?+
$8,000-$40,000 in upfront costs including qualified appraisal ($5,000-$25,000), legal fees ($3,000-$15,000), and land trust stewardship fees. For large properties with significant development value, the tax savings far exceed these costs, often producing ROI of 50:1 or higher.
Can I sell my land after granting a conservation easement?+
Yes. You retain ownership and can sell the property, but at a reduced value reflecting the development restrictions. The easement "runs with the land" and binds all future owners. Sale price typically reflects agricultural or restricted-use value rather than development value.