Grantor Retained Annuity Trust (GRAT) — Complete Guide

Executive Summary

A Grantor Retained Annuity Trust (GRAT) is an irrevocable trust in which the grantor keeps the right to receive a fixed annuity payment for a set number of years. At the end of the term, whatever is left passes to the remainder beneficiaries (typically children, or a trust for them). A GRAT is designed to pass on growth above an IRS-set interest rate — the IRC §7520 rate, often called the "hurdle rate" — with little or no gift tax and little or no use of the grantor's lifetime exemption.

How the math works (simplified): The IRS assumes the trust's assets will earn the §7520 rate (5.6% for October 2026; it changes monthly). If you fund a GRAT with $10 million and the assets actually grow faster than that rate, the excess growth can pass to your beneficiaries without gift tax. If they grow more slowly, the annuity payments return essentially everything to you. In a "zeroed-out" GRAT the taxable gift is set at or near zero, so little or none of your $15 million (2026) lifetime exemption is used.

What Is a GRAT?

A GRAT works by taking advantage of the difference between:

1. Actual investment performance of the trust assets, and
2. The IRS's assumed rate of return (the IRC §7520 rate in effect for the month the GRAT is funded)

The grantor transfers assets to the GRAT and retains an annuity interest. The taxable gift is the remainder interest — the value of the assets minus the present value of the retained annuity. By setting the annuity payments high enough, the remainder interest (the "gift") can be reduced to near zero.

If the trust assets outperform the §7520 rate and the grantor survives the term, the excess passes to the remainder beneficiaries free of gift tax and outside the grantor's taxable estate.

When GRATs "Win" and "Lose"

• GRAT "wins": Assets grow faster than the §7520 rate and the grantor survives the term — the excess passes to beneficiaries
• GRAT breaks even: Assets grow at about the §7520 rate — little or nothing passes to beneficiaries; annuity payments return the value to the grantor
• GRAT "fails": Assets fall or underperform — nothing passes to beneficiaries, and the annuity payments return the remaining assets to the grantor

Key Insight: GRATs are often described as "heads you win, tails you mostly break even." In a failed GRAT the grantor generally gets the assets back, but still bears the legal, appraisal and administration costs — and if the grantor dies during the term, most or all of the assets are pulled back into the estate.

Legal Structure & Parties

Grantor/Settlor

• Creates and funds the GRAT
• Retains the right to receive annuity payments for the GRAT term
• Is treated as the owner of the trust for income tax purposes during the term (grantor trust under IRC §§671–679)
• Must survive the GRAT term for the full estate tax benefit to apply

Trustee

• Administers the trust and makes annuity payments to the grantor
• The grantor can often serve as trustee during the annuity term, because the GRAT's assets would be included in the grantor's estate anyway if the grantor died during the term. Many plans name an independent trustee for any trust that continues after the term ends, to avoid estate-inclusion issues
• Must make timely annuity payments according to the trust terms
• Manages trust investments during the term

Remainder Beneficiaries

• Receive whatever remains in the trust after all annuity payments are made
• Typically children, a trust for children, or a longer-term family trust
• Take the grantor's carryover basis in the assets (no step-up in basis at the grantor's death for assets that have left the estate)

IRC §2702 — The Statutory Framework

Background

IRC §2702, enacted as part of Chapter 14 in 1990, was designed to prevent undervaluation of retained interests in transfers in trust to family members. Before §2702, grantors could retain interests valued using favorable assumptions, enabling them to transfer large amounts with minimal gift tax.

Qualified Interest Requirements

Under §2702, a retained interest in a trust for family members is valued at zero UNLESS it is a "qualified interest" under §2702(b):

1. Qualified annuity interest (GRAT): A fixed dollar amount or fixed percentage of the initial fair market value, payable at least annually
2. Qualified unitrust interest (GRUT): A fixed percentage of the trust's value, revalued annually, payable at least annually
3. Qualified remainder interest: A non-contingent remainder where all other interests are qualified annuity or unitrust interests

If the retained interest does NOT qualify, it is valued at zero — meaning the entire value transferred is treated as a taxable gift.

Treasury Reg. §25.2702-3

The regulations set out the requirements for a qualified annuity interest. Among the most important:

• The annuity must be a fixed amount (or fixed fraction/percentage of the initial value) payable at least annually
• The amount may increase from year to year, but by no more than 120% of the prior year's amount (a "graduated" or "stepped" GRAT)
• The annuity is payable from income and, to the extent income is insufficient, from principal
• The term must be for the grantor's life, a specified term of years, or the shorter (but not the longer) of those periods
• No distributions may be made to anyone other than the grantor during the term
• The trust must prohibit additional contributions and prohibit commutation (prepayment) of the annuity
• For GRATs created on or after September 20, 1999, the trust must prohibit paying the annuity with a note or other debt instrument
• Payments due on the trust's anniversary date may be made up to 105 days after that date

Tax Implications

Gift Tax Calculation

The gift tax value of a GRAT transfer equals:

The present value of the annuity is calculated using:

• The IRC §7520 rate (120% of the federal mid-term rate, rounded to the nearest 0.2%) for the month of the transfer
• The GRAT term (number of years) and payment timing
• The annuity amount and any annual increase
• The grantor's age (IRS mortality tables) only if the annuity ends at the grantor's death. Most GRATs today pay any remaining annuity to the grantor's estate, so the annuity is valued as a fixed term without regard to mortality (see Walton below)

Estate Tax — The Mortality Risk

If the grantor dies during the GRAT term, trust assets are included in the grantor's gross estate under IRC §2036 (retained interest in transferred property). Under Treas. Reg. §20.2036-1(c)(2), the amount included is the portion of the trust needed to produce the annuity at the §7520 rate in effect at death, capped at the trust's full value. In practice, that is often all or most of the trust.

• Dies during term: All or most of the trust assets are included in the estate, largely as if the GRAT had not been created
• Survives the term: Assets remaining after the annuity payments pass to the remainder beneficiaries outside the grantor's estate, with no further gift tax

Income Tax — Grantor Trust

During the annuity term, a GRAT is a grantor trust (for example under IRC §677, because trust income may be paid to the grantor). This means:

• All trust income and gains are reported on the grantor's personal Form 1040 — if the trust sells an asset at a gain, the grantor pays the capital gains tax
• Transactions between the grantor and the trust (such as annuity payments made in kind with appreciated assets) are generally disregarded for income tax purposes
• The grantor's payment of the trust's income tax is not treated as an additional gift, which lets more value pass to the remainder beneficiaries

GST Tax and the ETIP

A GRAT is a poor vehicle for generation-skipping planning. Because the assets would be in the grantor's estate if the grantor died during the term, the term is an "estate tax inclusion period" (ETIP), and under IRC §2642(f) GST exemption cannot be allocated until the ETIP ends. At that point the allocation is measured against the value of the remainder after the growth — the very value the GRAT was designed to create. For that reason GRAT remainders usually pass to children (or trusts for them) rather than directly to a GST-exempt dynasty trust; families who want to benefit grandchildren often use other techniques, such as a sale to a GST-exempt grantor trust.

The Hurdle Rate (IRC §7520)

What Is the §7520 Rate?

The IRC §7520 rate is the IRS's assumed rate of return used to value annuities, term interests and remainders — including the grantor's retained annuity in a GRAT. It is:

The IRS publishes the rate monthly. It was 4.6% in January 2026 and 5.6% for October 2026. Always check the current rate before funding a GRAT.

Why it is called a "hurdle rate": The annuity is sized so that, if the assets earned exactly the §7520 rate, the payments would use up the whole trust and nothing would be left for the beneficiaries. Only returns above that rate leave something behind. At a 5.6% rate, the assets must earn more than about 5.6% a year (after any income the grantor receives) before anything passes to the family.

How the Rate Affects GRATs

Historical Context: The §7520 rate fell below 2% from March 2020 through February 2022, reaching a low of 0.4% from August through November 2020 — an unusually favorable period for GRATs. Rates rose through 2022 and in 2026 have ranged from 4.6% to 5.6%, a moderate range in which GRATs remain useful mainly for assets expected to grow well above the hurdle.

Which Month's Rate Applies

For a GRAT, the §7520 rate for the month the GRAT is funded applies. The option to choose the rate for either of the two preceding months is available only when part of the transfer qualifies for a charitable deduction (for example, a charitable lead or remainder trust), so it generally does not apply to an ordinary GRAT (IRC §7520(a)). Some planners time the funding of a GRAT around expected rate changes, but the rate in the funding month controls.

Zeroed-Out GRATs (Walton GRATs)

The Technique

A zeroed-out GRAT (also called a Walton GRAT, after Walton v. Commissioner, 115 T.C. 589 (2000)) is structured so that the present value of the retained annuity equals (or nearly equals) the fair market value of the assets transferred — resulting in a taxable gift of approximately zero. Many practitioners set the gift at a small positive amount rather than exactly zero.

How It Works

1. Grantor transfers $10 million to a GRAT with a 2-year term when the §7520 rate is 5.6%
2. The annuity is set so that the present value of the payments (discounted at 5.6%) equals $10 million — about $5.42 million per year for two years, paid at the end of each year
3. The taxable gift (remainder interest) = $10 million − $10 million = about $0
4. Little or no lifetime exemption is used and no gift tax is owed (a Form 709 is still filed)
5. If the assets grow 15% a year, about $1.56 million would remain for the beneficiaries after the two payments. If they grow 3% a year, the payments would use up the trust and nothing would pass

Simplified illustration: ignores costs, in-kind valuation issues and the exact timing rules; actual annuity amounts are calculated by your advisors.

Walton v. Commissioner

In Walton v. Commissioner, 115 T.C. 589 (2000), Audrey Walton funded two 2-year GRATs with Wal-Mart stock. The annuity was payable to her, or to her estate if she died during the term. The IRS argued that the payments to her estate were not part of a "qualified interest," which would have made the gift much larger. The Tax Court disagreed: it held that a regulation example supporting the IRS's position (Treas. Reg. §25.2702-3(e), Example 5) was an invalid extension of the statute, and that an annuity payable for a fixed term to the grantor or the grantor's estate is a qualified interest for the full term. The IRS acquiesced in Notice 2003-72 and amended the regulation examples in 2005 (T.D. 9181). Zeroed-out, fixed-term GRATs have been common practice since.

Rolling & Cascading GRATs

The Strategy

A rolling GRAT (or cascading GRAT) program uses a series of short-term (often 2-year) GRATs:

1. GRAT 1: Fund with assets; 2-year term
2. When the grantor receives each annuity payment from GRAT 1 (often paid in kind with the same assets), the grantor uses it to fund a new 2-year GRAT
3. At the end of each GRAT's term, any remainder passes to the beneficiaries (or a trust for them)
4. The process repeats, so each year's payments are re-contributed at the then-current value and §7520 rate

Advantages of Rolling GRATs

• Reduced mortality risk: Each GRAT has a short term, so the grantor only needs to survive about two years for each one to succeed
• Captures volatility: Gains in a strong year are locked in for the beneficiaries; a bad year in one GRAT does not erase gains in another
• Resetting the base: After a decline, assets are re-contributed at their lower value, so later recovery can count as excess growth
• Diversification over time: Multiple GRATs capture different market conditions

Short-Term vs. Long-Term GRATs

Neither the Code nor the regulations sets a minimum GRAT term. Two years is the shortest term in common use (it was the term approved in Walton).

Suitable Assets

GRATs work best with assets expected to appreciate significantly faster than the §7520 rate during the term:

Real-world example: The Walton case itself involved two 2-year GRATs, each funded with about $100 million of Wal-Mart stock.

Formation Requirements

Essential Steps

1. Check the §7520 rate for the month you plan to fund the GRAT
2. Value the assets: Obtain a qualified appraisal for hard-to-value assets (business interests, real estate)
3. Draft the GRAT instrument: Must satisfy Treasury Reg. §25.2702-3 requirements for a qualified annuity interest
4. Calculate the annuity: Advisors determine the annuity amount that produces the desired gift value (often near zero)
5. Transfer assets to the GRAT: Execute proper transfer documentation
6. File Form 709: Report the gift for the year of funding, even if zeroed-out, with adequate disclosure to start the IRS's statute of limitations
7. Make timely annuity payments: By the deadline in the trust (no later than 105 days after each anniversary date if payments are measured from the anniversary)
8. Maintain grantor trust status during the term

Annuity Payment Requirements

• Payments must be made at least annually
• Payments based on the trust's anniversary date may be made up to 105 days after the anniversary
• Payments can be in cash or in kind (trust assets valued at fair market value on the payment date)
• Payments may not be made with a note or other debt instrument
• In-kind payments must be properly documented and valued

The Mortality Risk

The Critical Risk Factor

If the grantor dies during the GRAT term, all or most of the trust assets are included in the grantor's gross estate under IRC §2036, and most of the estate tax benefit is lost:

• Surviving the term: Growth above the §7520 rate that remains in the trust passes to beneficiaries outside the estate
• Dying during the term: The amount needed to fund the annuity at the §7520 rate at death (often the whole trust) is included in the estate

Because the GRAT gift is usually near zero, little is lost besides costs if this happens.

Mitigation Strategies

1. Short-term GRATs (2-year rolling): Shorten the survival requirement
2. Life insurance: A term policy (often owned by an ILIT) covering the GRAT term can replace the lost benefit if the grantor dies
3. Health assessment: Consider the grantor's health when selecting the GRAT term
4. Multiple GRATs: Spread assets across several GRATs with staggered terms

Sample Provision Language

⚠️ DISCLAIMER: The following language is provided for educational and illustrative purposes only.

Qualified Annuity Payment

Remainder Distribution

Legislative Risk

Proposed GRAT Reform

Congress and several Administrations have proposed restricting short-term and zeroed-out GRATs. Typical proposals have included:

• Minimum 10-year term: Would substantially increase mortality risk
• Maximum term: The annuitant's life expectancy plus 10 years
• Minimum remainder value: For example, the greater of 25% of the contributed value or $500,000
• No decreasing annuities and no tax-free exchanges of assets with the GRAT

Versions of these proposals appeared in a bill passed by the House in 2010 (H.R. 4849, which did not become law), in Obama Administration budget proposals, and in Biden Administration "Greenbook" budget proposals (for example, the fiscal year 2025 Greenbook).

Current Status (October 2026): None of these proposals has been enacted. The One Big Beautiful Bill Act (signed July 4, 2025) did not change the rules for GRATs or grantor trusts. Short-term, zeroed-out GRATs remain available under current law. Future legislation is always possible, but any change would most likely apply only to GRATs created after enactment — this is a reason to stay informed, not a deadline.

Common Pitfalls & Compliance

1. Missing Annuity Payment Deadlines

Failing to make annuity payments on time (by the 105th day after the anniversary date). A missed or short payment can jeopardize the qualified-interest treatment. Solution: Calendar all payment dates and pay early.

2. Improper Annuity Payment Calculation

Calculating the annuity based on an incorrect initial value. Solution: Use a qualified appraiser, define the annuity as a percentage of the value "as finally determined for federal gift tax purposes," and verify calculations against the gift tax return.

3. Dying During the GRAT Term

The unavoidable mortality risk. Solution: Use short-term rolling GRATs and consider life insurance.

4. Asset Valuation Issues

Using aggressive valuations that the IRS may challenge, including for in-kind annuity payments. Solution: Obtain qualified appraisals for hard-to-value assets and use reasonable valuation discounts.

5. Failure to File Form 709

Not reporting the GRAT on a gift tax return. Solution: File Form 709 for the year the GRAT is funded, even for a zeroed-out GRAT.

6. Inadequate Trust Terms

A trust instrument that doesn't satisfy the qualified interest requirements of Reg. §25.2702-3 (for example, missing the prohibitions on notes, additional contributions or commutation). Solution: Engage experienced estate planning counsel and use tested GRAT language.

Comparison with Other Trust Types

How Trust Wizard Helps

A GRAT succeeds or fails on details: exact annuity payments, made on time, every year of the term. Trust Wizard is an organizer and educational tool. It is not a law firm, does not give legal or tax advice, and does not by itself create a valid trust. Your information stays on your device.

• Document Wizard: Start from fill-in drafting templates — a GRAT instrument plus a Form 709 Gift Tax Return Memo and Trustee Acceptance & Acknowledgment — as starting drafts for your attorney.
• Document vault: Scan and store the signed trust, appraisals and a record of each annuity payment on your device.
• Compliance tracker: A built-in "Annual Trustee Meeting" reminder shows whether it is up to date or due.
• Successor File: Create an encrypted, passphrase-protected file that a successor trustee can open to see the trust's documents.
• Enlightenment Hub: Read the GRAT education module before you meet your attorney.

The app does not calculate GRAT annuities or remind you of annuity payment dates, so calendar those with your attorney or CPA. Every template is a starting draft and must be reviewed by a licensed attorney in your state before anyone signs it. See all features.

Sources & Further Reading

• Treas. Reg. §25.2702-3: Qualified annuity and unitrust interests (Cornell LII)
• IRC §7520: Valuation tables and the monthly rate (Cornell LII)
• IRS: Section 7520 interest rates (current) and prior years
• IRS Notice 2003-72: Acquiescence in Walton v. Commissioner, 115 T.C. 589 (2000)
• T.D. 9181 (2005): Final regulations revising §25.2702-3 examples after Walton
• Treas. Reg. §20.2036-1(c)(2): Estate inclusion of a GRAT if the grantor dies during the term (Cornell LII)
• IRC §2642(f): Estate tax inclusion period and GST allocation (Cornell LII)
• Proskauer: FY2025 Greenbook GRAT proposals
• Foley & Lardner: One Big Beautiful Bill Act did not change rules for GRATs or grantor trusts
• IRS Rev. Proc. 2025-32: 2026 inflation adjustments ($15M basic exclusion)