An executor fee waiver under IRS Revenue Ruling 66-167 keeps the commission out of your gross income entirely, but only if you formally refuse the fee within a reasonable time after your appointment and every action you take afterward is consistent with serving without pay.1Internal Revenue Service. Private Letter Ruling 201024045 Miss either condition and what should have been a clean refusal becomes taxable income to you and, potentially, a taxable gift to the beneficiaries.
What Revenue Ruling 66-167 Requires
Two conditions must hold at the same time.
First, a timely waiver. You have to give up the right to fees within a reasonable time after you begin serving as executor. The ruling does not define “reasonable time” as a specific number of days or months, and there is no firm six-month window despite what you may read elsewhere. The IRS looks at the circumstances. The less time that passes before you waive, the clearer the evidence that you never intended to collect in the first place.
Second, consistent conduct. Every action you take throughout the administration has to match someone who never planned to accept payment. Listing a commission on the estate’s accounting, claiming it on a tax return, or factoring it into a distribution schedule undermines the waiver, even if you try to reverse course later.
Waiting several months while actively administering estate assets is riskier than waiving before you perform any significant services. There is no bright-line cutoff in the ruling itself, but earlier is always safer.
Why Timing Matters: Constructive Receipt
The reason speed matters comes down to a tax doctrine called constructive receipt. Under federal regulations, income counts as received the moment it is credited to your account, set apart for you, or otherwise made available for you to draw on, even if you never actually take the money.2eCFR. 26 CFR 1.451-2 – Constructive Receipt of Income The exception is when substantial limitations or restrictions block access.
An executor who finishes the work, becomes entitled to the statutory commission, and then declines payment has a constructive receipt problem. The fee was available. Choosing not to take it at that stage lets the IRS treat the amount as income that was earned and then redirected, which means you owe income tax on it. If the fee then flows to the beneficiaries, the IRS may also treat the redirection as a gift, potentially triggering gift tax consequences for amounts above the $19,000 annual exclusion per recipient in 2026.3Internal Revenue Service. What’s New – Estate and Gift Tax
A valid waiver prevents this chain reaction. By refusing the fee before you have an unrestricted right to it, you never constructively receive anything, so there is nothing to be taxed on and nothing that can be recharacterized as a gift.
Partial Waivers
You do not have to choose between the full commission and nothing. The IRS has confirmed that an executor can waive a portion of the fee while accepting a reduced amount, and the waived portion stays out of gross income as long as the same Revenue Ruling 66-167 standards are met.1Internal Revenue Service. Private Letter Ruling 201024045 The waiver still has to happen within a reasonable time, and you cannot take any action inconsistent with it, such as claiming the full commission on a document and later trying to scale it back.
A partial waiver makes sense when the estate is complex enough that working entirely for free feels unreasonable but the full statutory fee would create a large tax hit. You keep some compensation on the table and shelter the rest.
How to Document the Waiver
The waiver should be a standalone written document, not a clause buried in a letter about something else. It needs to:
- Identify you as executor and identify the estate, including the estate’s Employer Identification Number if one has been assigned.
- State plainly that you are declining all compensation for your services. For a partial waiver, specify the dollar amount or percentage you are declining and the amount you intend to accept.
- Include the probate case number or court file reference so the waiver matches the correct proceedings.
- Be signed and dated. The date is what establishes whether the waiver was timely, which makes it the most important element on the page.
Provide copies to the probate court and to every beneficiary. Sending them by certified mail or another method that creates a delivery record gives you proof that the waiver was communicated, not just drafted. Integrate it into the preliminary and final estate accounting reports so the declined fee never appears as a pending expense or a distribution. The goal is a paper trail showing that from the moment you formalized your decision, no one, including the IRS, could reasonably conclude you intended to collect.
Expense Reimbursement Is Not Compensation
Waiving your fee does not mean absorbing every cost you incur while managing the estate. Compensation for your time is a separate category from reimbursement of out-of-pocket expenses you pay on the estate’s behalf. Filing fees, court costs, mileage, postage, and similar direct expenses are estate administration costs the estate owes whether or not the executor collects a commission.
Seeking reimbursement for travel to the courthouse or a filing fee is not inconsistent with the waiver. Those reimbursements are not income to you because the money was never yours to keep; it was the estate’s obligation you temporarily fronted. Keep receipts and clear records for every expense so nothing later gets confused with compensation.
The Estate Tax Deduction Trade-Off
Waiving your fee saves you income tax but costs the estate a potential deduction. Commissions that are actually paid qualify as administration expenses, which can be subtracted from the gross estate on Form 706 when calculating federal estate tax.4Office of the Law Revision Counsel. 26 USC 2053 – Expenses, Indebtedness, and Taxes5GovInfo. 26 CFR 20.2053-3 – Deduction for Expenses of Administering Estate6Internal Revenue Service. Instructions for Form 706
For most estates in 2026 this trade-off is academic. The federal estate tax exemption is $15,000,000 per individual, so only estates above that threshold owe federal estate tax at all.3Internal Revenue Service. What’s New – Estate and Gift Tax Below that line the lost Form 706 deduction costs nothing because no estate tax is due, and beneficiaries simply inherit a slightly larger estate. Above $15,000,000 the calculus gets more complicated. The estate tax rate is 40 percent, so a $50,000 commission deducted on Form 706 would save the estate $20,000 in estate tax. Whether that outweighs the executor’s personal income tax on the same $50,000 depends on the executor’s marginal rate and the estate’s overall position.