Decanting an Irrevocable Trust: How It Works

Decanting an irrevocable trust means transferring its assets into a new trust with updated or improved terms — effectively amending an "unamendable" trust by moving the assets rather than changing the original document. About 35 states have enacted decanting statutes; in others, common law or court approval can accomplish the same result.

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What Is Decanting an Irrevocable Trust?

Trust decanting is the process by which a trustee exercises their distribution authority to "pour" all or part of an irrevocable trust's assets into a new trust with different — and presumably better — terms, without needing court approval or the grantor's consent.

The name comes from wine decanting: just as wine is poured from one vessel into another without changing the wine itself, trust assets are moved from an old trust into a new trust without triggering a taxable disposition.

The power to decant typically rests with the trustee alone — beneficiaries and the original grantor do not need to consent in most decanting statutes (though best practice is to notify all beneficiaries before proceeding). This makes decanting particularly useful when the grantor is deceased or incapacitated and cannot take any action themselves.

"Decanting is the most powerful post-creation modification tool available to trustees. It allows a trust that was perfectly appropriate when drafted to be updated to reflect changed tax law, changed family circumstances, or changed trustee needs — without requiring the grantor's signature or court intervention." — American College of Trust and Estate Counsel (ACTEC), Commentary on Trust Decanting Under State Statutes.

Which States Allow Irrevocable Trust Decanting?

As of 2026, approximately 35 states have enacted statutory trust decanting authority, including:

• Uniform Trust Decanting Act (UTDA) states: Alabama, Arizona, Colorado, Idaho, Maine, Maryland, Michigan, Missouri, Montana, New Mexico, North Dakota, Oregon, Tennessee, Washington, Wisconsin, Wyoming
• Broader or earlier decanting statutes: Alaska, Delaware, Florida, Illinois, Indiana, Nevada, New Hampshire, New York, North Carolina, Ohio, South Carolina, South Dakota, Texas, Virginia

In states without a decanting statute, it may still be possible to decant under common law if the trustee has broad discretionary distribution authority, or through a judicial proceeding in probate court. Working with a trust administration attorney is essential in non-statute states.

Reasons Families Use Decanting

Decanting is most commonly used to fix drafting errors, update for tax law changes, or improve the trust for beneficiaries with changed circumstances.

Common reasons trustees decant irrevocable trusts:

1. Fix a drafting error — e.g., a provision that inadvertently disqualifies a beneficiary from government benefits (SSI, Medicaid) that the grantor intended to preserve.
2. Add a spendthrift provision — to protect a beneficiary's interest from their own creditors or divorcing spouse.
3. Update for tax law changes — for example, SECURE Act 2.0 changes to inherited IRA rules made some older trust provisions suboptimal for IRA beneficiary trusts.
4. Convert a discretionary trust to a directed trust — separating investment and distribution functions between two separate trustees for better governance.
5. Consolidate multiple trusts — combining smaller trusts with similar beneficiaries into one for administrative efficiency.
6. Remove or replace a trustee — if a trustee named in the original document is no longer appropriate but the removal mechanisms in the original trust are inadequate.
7. Extend the trust's duration — moving assets into a trust in a state with a longer (or perpetual) rule against perpetuities duration, effectively creating a dynasty trust.

How the Decanting Process Works (Step by Step)

Under most state decanting statutes, the process follows a predictable structure:

Step 1: Confirm the trustee has discretionary distribution authority. The power to decant generally requires that the trustee have at least some discretionary authority to distribute principal (not just mandatory distributions) — "sprinkle," "spray," and fully discretionary distribution powers are typically sufficient.

Step 2: Draft the new (receiving) trust document. Your estate planning attorney drafts a new trust that corrects the problems in the old trust while preserving all the rights beneficiaries already have (most statutes prohibit decanting that reduces vested beneficiary rights).

Step 3: Send required notice to beneficiaries. Most decanting statutes require written notice to qualified beneficiaries (current and reasonably expected future beneficiaries) at least 30–60 days before the decanting is completed. Beneficiaries typically have the right to object.

Step 4: Execute the decanting document. The trustee signs a written instrument (often called a "decanting instrument" or "exercise of distribution power") documenting the transfer and the trustee's reasoning.

Step 5: Retitle and transfer assets. Real property is transferred by deed; financial accounts are retitled from the old trust to the new trust.

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Tax Implications of Decanting an Irrevocable Trust

Properly executed decanting is generally tax-neutral — the IRS treats the new trust as a continuation of the old trust, not as a new taxable entity, and no gift or income tax is triggered by the transfer of assets.

Key tax considerations:
- Income tax: No income tax is triggered on the asset transfer itself. The new trust inherits the cost basis of the old trust's assets.
- Gift tax: Decanting is not a taxable gift as long as the new trust does not grant the grantor or a non-beneficiary any new interest that did not exist under the old trust.
- Estate tax: The assets remain outside the grantor's estate (same as in the old trust) provided the new trust does not create estate-inclusion provisions.
- IRS guidance: Revenue Procedure 2017-58 provides safe harbors for certain decanting transactions in the context of estate and gift tax consequences. Your attorney should confirm compliance with current guidance.

Alternatives to Decanting

If the trustee lacks the discretionary power required for decanting, other modification options include:

• Judicial modification — petitioning a probate court to modify the trust based on changed circumstances or unanticipated events (allowed under UTC Section 412)
• Non-judicial settlement agreement (NJSA) — all qualified beneficiaries and the trustee agree in writing to modify the trust (allowed in about 25 states under UTC Section 111)
• Reformation — court action to reform the trust document to correct a drafting mistake or carry out the grantor's original intent

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In Short

Decanting an irrevocable trust transfers its assets into a new trust with improved terms — effectively amending an amendment-proof document by moving the assets rather than changing the original. About 35 states have decanting statutes; others require common law authority or court approval. The trustee (not the grantor) holds the decanting power. Tax consequences are generally neutral. Decanting is used most often to fix drafting errors, add spendthrift protections, update for tax law changes, or extend trust duration. If decanting is not available, judicial modification or a non-judicial settlement agreement are alternatives.

What You Also May Want To Know

Does decanting require court approval?

In states with a decanting statute, court approval is not required unless there is a dispute or the statute specifically requires it for certain modifications. In states without a statute, court approval may be necessary. Either way, attorney guidance is essential — a decanting document that is not properly executed could be challenged later.

Can decanting remove a beneficiary from a trust?

No. Most decanting statutes explicitly prohibit modifications that eliminate or reduce a beneficiary's vested rights — rights they have already earned and that are not subject to trustee discretion. Contingent or discretionary interests can often be modified; vested interests cannot be removed.

How much does trust decanting cost?

Attorney fees for drafting a new trust and executing a decanting instrument typically run $2,000–$7,500, depending on the complexity of the original trust and the modifications needed. Retitling real estate adds deed recording costs ($50–$500 per property). In cases involving disputes or judicial oversight, costs can be significantly higher.

What is the difference between decanting and modifying an irrevocable trust?

Decanting is an exercise of the trustee's existing distribution power — the trustee acts unilaterally (with notice to beneficiaries) to move assets into a better-structured trust. Modifying a trust is a formal change to the original document itself, which typically requires beneficiary consent, court order, or specific statutory authority. Decanting is often faster and less expensive when the trustee has the required authority.

Reviewed and Updated on June 30, 2026 by George Wright