What Are Crummey Powers and How Do They Work?

Crummey powers are temporary withdrawal rights given to the beneficiaries of an irrevocable trust so that contributions to the trust qualify for the federal annual gift tax exclusion. Without them, money placed into an irrevocable trust is a “future interest” gift that doesn’t qualify for the exclusion, which forces the donor to either use lifetime exemption or pay gift tax. With them, each contribution becomes a present-interest gift, and for 2026 a donor can move up to $19,000 per beneficiary per year into the trust with no gift tax consequences.¹

Why Trusts Create a Gift Tax Problem

The annual exclusion only applies to a “present interest” — a gift the recipient can immediately use, possess, or enjoy. Hand someone a check and the gift clearly qualifies. Put the same amount into an irrevocable trust and the beneficiary can’t touch it, because the trustee controls distributions under the trust terms. The IRS calls that a future interest, and future interests get no annual exclusion no matter how small.² Even a $5,000 contribution would require a Form 709 and chip away at the donor’s lifetime exemption.

The exclusion itself comes from IRC Section 2503(b), which shields the first $19,000 of present-interest gifts per donee per year.³ For 2026, the lifetime gift and estate tax exemption is $15,000,000 per individual, so the annual exclusion matters most to donors trying to preserve that larger figure for bigger transfers later.¹

How the Withdrawal Right Fixes It

The solution is to give each beneficiary a legally enforceable right to pull the contribution out of the trust for a limited window after it arrives. Everyone involved expects the beneficiary to let the deadline pass, but the mere existence of the right turns a future interest into a present interest. The donor claims the annual exclusion, and the money stays in the trust.

The approach gets its name from the 1968 Ninth Circuit decision in Crummey v. Commissioner. The Crummey family set up an irrevocable trust and gave each child the right to withdraw contributions up to the annual exclusion amount before year-end. The IRS argued the gifts were still future interests. The court disagreed, holding that a temporary, legally enforceable withdrawal right created a present interest even for minor beneficiaries with no appointed guardian.

How the Notice and Withdrawal Window Work

Each time the donor contributes to the trust, the trustee sends every beneficiary a written notice, commonly called a Crummey letter. The letter states the contribution amount, the deadline to request a withdrawal, and the procedure for notifying the trustee. The window usually runs 30 to 60 days. If the beneficiary doesn’t act, the right lapses and the funds remain in the trust under its normal terms.

Beneficiaries almost never actually withdraw. Taking the money out shrinks the trust, reduces future distributions for everyone, and can create friction when other beneficiaries leave their contributions alone. The point is that the beneficiary could have withdrawn, not that anyone expects them to.

What the IRS Requires

A Crummey power that doesn’t meet IRS standards is worse than none at all, because the donor will have filed (or skipped filing) as if the exclusion applied when it didn’t. The agency looks for several elements.

Actual notice. The beneficiary must receive real, timely notification of each specific contribution and the right to withdraw it. Blanket waivers covering future contributions have been rejected. Every gift needs its own notice.
A reasonable withdrawal period. The IRS has not set a bright-line minimum, but multiple private letter rulings treat 30 days as sufficient, and in at least one ruling the Service found a three-day window illusory and denied the exclusion. Most planners use 30 to 60 days.
Available funds. The contributed assets must actually be in the trust and accessible to a withdrawing beneficiary. A right over property the trust doesn’t hold is meaningless.
No prearranged agreement not to withdraw. If the IRS can show, explicitly or by pattern of behavior, that beneficiaries will never exercise their rights, it will deny the exclusion. In one case, a court inferred such an agreement because the donee turned the gifted stock over to another family member after every single gift.

Notice is the most common compliance failure. If the IRS audits years later and finds inadequate notices, every affected gift loses its annual exclusion retroactively.

The Lapse Problem and the 5-and-5 Rule

When a beneficiary lets a withdrawal right expire, something subtle happens. They are effectively allowing property they could have taken to stay in the trust for others. The tax code treats that lapse as a potential gift from the beneficiary, and it can create estate tax exposure if the beneficiary dies while the trust still exists.

Gift Tax Side

IRC Section 2514(e) provides a safe harbor. A lapsed withdrawal right is treated as a taxable gift only to the extent it exceeds the greater of $5,000 or 5% of the trust’s total assets at the time of the lapse.⁴ If a beneficiary lets a $19,000 right lapse on a trust worth $200,000, the 5% figure is $10,000. The $9,000 excess could be treated as a taxable gift from the beneficiary, who might then owe their own gift tax filing on a transfer they never meant to make.

Estate Tax Side

IRC Section 2041(b)(2) applies the same formula to estate tax. If a beneficiary dies holding an unexercised withdrawal right, or after a lapse that exceeded the 5-and-5 safe harbor, a portion of the trust assets can be pulled into their taxable estate.⁵ Only the amount above the greater of $5,000 or 5% of trust assets is treated as a taxable power, but estate tax rates on amounts above the exemption reach 40%.

Hanging Powers

The 5-and-5 problem becomes real whenever the annual exclusion exceeds 5% of the trust’s value, which happens often with newer or smaller trusts. The standard drafting fix is a “hanging power.” Instead of letting the whole withdrawal right lapse at the end of each window, the trust limits the lapse to the 5-and-5 safe harbor amount each year. The remainder hangs and carries forward, lapsing gradually in later years as the safe harbor allows.

Say the donor contributes $19,000 to a trust worth $100,000. The 5% figure is $5,000, so only $5,000 of that year’s withdrawal right lapses and the remaining $14,000 carries forward. As the trust grows and the 5% threshold rises, the carried-forward amount keeps lapsing in future years. Eventually the full right expires without gift or estate tax consequences for the beneficiary. The mechanism has to be written into the trust document explicitly.

Crummey Powers for Minor Beneficiaries

Crummey powers work for minors, but the logistics need thought. A minor can’t legally exercise a withdrawal right alone, so someone has to act on their behalf. The original Crummey decision held that the withdrawal right remained valid even where no guardian had been appointed, as long as the child had the legal right to withdraw.

In practice, the trust document names an adult, often a parent who is not the donor, to receive notice and exercise the right on the minor’s behalf. That distinction matters. If the donor also serves as the person exercising the child’s withdrawal right, the IRS can argue the donor retained control over the gifted property, which risks pulling the trust assets back into the donor’s taxable estate. Once the minor reaches the age of majority under state law, they take over notice and exercise themselves.

Limits Donors Often Assume Away

Three boundaries catch donors who assume Crummey powers solve every related problem.

Powerholders with no real stake in the trust. A “naked” Crummey power is a withdrawal right held by someone with no other interest in the trust, used to multiply the number of annual exclusions a donor can claim. The 1991 Tax Court case Estate of Cristofani v. Commissioner allowed exclusions for contingent remainder beneficiaries, reasoning that a Crummey power doesn’t require a vested interest. The IRS never fully acquiesced. In later private letter rulings, the Service has argued that when powerholders with remote or nonexistent trust interests consistently fail to withdraw, the pattern itself proves a prearranged agreement, and it has denied the exclusion. Limiting powers to beneficiaries with a meaningful interest is the safer path.

Grandchildren and skip-generation gifts. When beneficiaries are grandchildren or more remote descendants, gifts can also trigger the generation-skipping transfer (GST) tax. Qualifying for the GST annual exclusion first requires qualifying for the regular gift tax annual exclusion under Section 2503(b), which the Crummey power handles.³ But the GST exclusion adds two conditions: during the beneficiary’s lifetime, no principal or income may go to anyone else, and any assets remaining at the beneficiary’s death must be includible in that beneficiary’s estate. A single-pot trust with multiple beneficiaries won’t satisfy these conditions through Crummey powers alone; the trust needs separate shares drafted for GST compliance.

Filing is not always eliminated. If the Crummey power works and gifts stay within $19,000 per beneficiary, a Form 709 typically isn’t required. Married couples who elect gift splitting can shelter up to $38,000 per beneficiary, but both spouses must file Form 709 for any year they split gifts, even with no tax due.⁶ Any gift exceeding the annual exclusion, or any gift later reclassified because the Crummey power was defective, requires Form 709 regardless of amount.² A beneficiary whose lapsed right exceeds the 5-and-5 safe harbor may also have a filing obligation of their own, which is why hanging powers are standard in trusts of modest size.

1
Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026
2
Internal Revenue Service. Instructions for Form 709 (2025)
3
Office of the Law Revision Counsel. 26 U.S. Code 2503 – Taxable Gifts
4
Office of the Law Revision Counsel. 26 USC 2514 – Powers of Appointment
5
Office of the Law Revision Counsel. 26 U.S. Code 2041 – Powers of Appointment
6
Internal Revenue Service. Gifts and Inheritances