Summary. When the grantor of a revocable trust dies, the trust becomes irrevocable and the successor trustee assumes fiduciary duties to a group of beneficiaries who did not choose them. The work that follows runs on deadlines that are easy to miss and difficult to cure: a notice that starts a short contest period, a portability election that requires filing an estate tax return no estate tax is owed on, a disclaimer window that closes in nine months, and elections on the fiduciary income tax return that materially change what beneficiaries receive. The administration divides into distinct phases — securing assets and giving notice, marshaling and valuing, paying claims and taxes, dividing the trust into subtrusts, and distributing — each with its own documentation requirements. This guide walks the sequence and the decisions at each stage.

The phone call usually comes from a family member who has just been told they are the successor trustee, has never seen the trust document, and wants to know whether they need to do anything before the funeral.

The answer is not much, immediately. But over the following weeks a series of clocks start running, several of them short, and a trustee who spends the first two months grieving and the third month discovering deadlines has usually lost something.

This guide runs the administration in sequence.

Phase one: the first thirty days

Read the document

The entire trust, including every amendment and restatement. Identify:

  • Who is the successor trustee, and are there co-trustees or a required order of succession.
  • Whether the trustee must accept the trusteeship formally, and how — Uniform Trust Code § 701 provides that acceptance occurs by substantially complying with a method in the terms, or by accepting delivery of property or otherwise indicating acceptance.
  • Who the beneficiaries are, including remainder and contingent beneficiaries.
  • What subtrusts the document creates on death — a marital trust, a credit shelter or bypass trust, generation-skipping trusts, trusts for children — and the funding formula that divides the property among them.
  • The distribution standards and any powers of appointment.
  • Whether the trustee is directed to pay debts, expenses, and taxes, and from which share.

Decide whether to accept

A person who has not accepted may decline under UTC § 701(b), and should consider it seriously where the family is in conflict, the assets are complex, or the trustee lacks the time. Declining is far easier than resigning later, and a trustee who accepts and then performs poorly is personally exposed.

A trustee who has not accepted may still act to preserve property under § 701(c)(2) without accepting.

Secure and inventory

  • Obtain certified death certificates — a dozen; every institution wants one.
  • Secure real property: locks, insurance, utilities. Notify the property insurer of the death; many policies lapse or reduce coverage on a vacant dwelling, and a vacancy endorsement may be required.
  • Secure tangible property, particularly where family members have access. The most common early failure in trust administration is personal property disappearing before it is inventoried.
  • Locate and secure digital assets and credentials. Suspend automatic deletion. Obtain the password manager's emergency access if one exists.
  • Redirect mail, which is the most reliable method of discovering accounts nobody knew about.
  • Stop recurring payments for services no longer needed, and continue those that protect assets.

Obtain a certification of trust

Under UTC § 1013 and its state analogues, a certification of trust — a short instrument stating the trust's existence, the trustee's identity and powers, and the tax identification number, without disclosing dispositive terms — is what financial institutions must accept in lieu of the full document. Institutions frequently demand the entire trust anyway; the statute is on the trustee's side and a copy of it usually resolves the argument.

Obtain a tax identification number

The revocable trust used the grantor's Social Security number during life. On death it becomes a separate taxpayer and needs an EIN, obtained on Form SS-4 or online, generally the same day.

Give the statutory notice

This is the deadline that matters most.

Uniform Trust Code § 813(b)(3) requires a trustee to notify qualified beneficiaries of the trust's existence, the trustee's identity, and the right to request a copy of the trust instrument, within sixty days of acceptance or of learning of the trust's irrevocability.

More consequentially, UTC § 604 and state analogues provide that an action to contest the validity of a revocable trust must be brought within the earlier of a stated period after the settlor's death — commonly two or three years — or a much shorter period, frequently 120 days, after the trustee sends a notice informing the beneficiary of the trust's existence, the trustee's name and address, and the time allowed to contest.

Sending that notice promptly is standard defensive practice and it is the single most valuable procedural step available. A trustee who delays leaves a multi-year contest window open.

California's provision at Cal. Prob. Code § 16061.7 requires notification within sixty days and starts a 120-day contest period; other states differ in both the trigger and the length. Read the statute and follow its content requirements exactly, because a defective notice does not start the clock.

Phase two: marshaling and valuation

Identify the assets

Trust assets — those titled in the trust's name.

Non-trust assets, which are the problem. A revocable trust is only as good as its funding, and grantors routinely leave assets outside it: an account opened after the trust was signed, a vehicle, a recently purchased property, an inherited IRA.

For those:

  • A pour-over will directs probate assets into the trust, which requires opening a probate.
  • Small estate procedures or affidavit collection may avoid probate for modest amounts.
  • Beneficiary designations control retirement accounts and life insurance regardless of the trust, and those pass outside it entirely.
  • Some states permit a Heggstad petition or equivalent to confirm that an asset the grantor intended to hold in trust is trust property, based on the trust's schedule or other evidence of intent.

Value everything as of the date of death

Necessary for the basis step-up under 26 U.S.C. § 1014, for any estate tax return, for the funding formula, and for the accounting.

  • Publicly traded securities: the mean of high and low on the date of death.
  • Real property: a formal appraisal. Not a broker's opinion, not a tax assessment — an appraisal by a qualified appraiser, which is required for a Form 706 and valuable regardless because it establishes basis.
  • Closely held business interests: a qualified business valuation, addressing discounts for lack of control and marketability.
  • Tangible personal property: an appraisal for items of significant value; a schedule for the rest.
  • Retirement accounts and annuities: statements as of the date of death.

Consider the alternate valuation date

Section 2032 permits valuing the estate six months after death, but only if the election reduces both the gross estate and the estate tax. It is unavailable where no estate tax is due, which is most estates. Where it is available and values have fallen, it can be significant — and it applies to the whole estate, not to selected assets.

Phase three: claims, debts, and taxes

Creditors

A revocable trust's assets remain reachable by the settlor's creditors after death in most states. Several states provide an optional claims procedure for trusts, paralleling probate, under which the trustee may publish or give notice and cut off claims after a period. Where it exists, using it converts an open-ended exposure into a defined one.

Where it does not, the trustee must either pay legitimate debts, reserve for them, or accept the risk of distributing and being pursued. Do not distribute before the claims exposure is resolved — a trustee who distributes and is later held liable to a creditor has personal exposure and an unpleasant task recovering from beneficiaries.

Priority claims: administration expenses, funeral expenses, taxes, secured debts, and the balance.

Medicaid estate recovery where the decedent received long-term care services after age 55, under 42 U.S.C. § 1396p(b). States vary in whether recovery reaches trust assets, and the notice obligations differ.

The decedent's final income tax return

Form 1040 for the year of death, due April 15 of the following year. A surviving spouse may file jointly for the year of death.

The trust's income tax return

Form 1041 for the trust, for the period from death forward. Due the fifteenth day of the fourth month after the tax year ends.

Elections worth knowing:

  • The § 645 election permits a qualified revocable trust to be treated as part of the estate for income tax purposes, which allows use of a fiscal year rather than a calendar year and a single return. Made on Form 8855. The fiscal year election alone can defer income substantially and is frequently the most valuable administrative election available.
  • The 65-day rule under § 663(b): a distribution made within 65 days after year end may be treated as made on the last day of the prior year. This lets the trustee shift income to beneficiaries in lower brackets after the year's results are known. Trust income tax brackets are extremely compressed — the top rate applies at a very low income level — so distributing income to individual beneficiaries usually saves substantial tax. Elect on the return.
  • Distributable net income limits the deduction and determines what beneficiaries report on their Schedule K-1s.

The estate tax return

Form 706, due nine months after death, extendible six months on Form 4768.

Required where the gross estate plus adjusted taxable gifts exceeds the basic exclusion amount.

Filed voluntarily and importantly where it is not required, to elect portability of the deceased spouse's unused exclusion under § 2010(c)(4). Rev. Proc. 2022-32 permits a late portability election up to five years after death for estates not otherwise required to file — generous, and not indefinite.

Do not skip this analysis. A surviving spouse whose estate is well below the exemption today may not be under a reduced exemption, and portability preserved for the cost of a return is cheap insurance. Note that portability does not carry the GST exemption, which is the principal reason credit shelter trusts survive.

Other elections on the 706: QTIP under § 2056(b)(7), alternate valuation under § 2032, special use valuation under § 2032A, and § 6166 installment payment for a closely held business.

Basis consistency

Section 1014(f) requires that a beneficiary's basis not exceed the value reported for estate tax purposes, and § 6035 requires the executor or trustee to furnish Form 8971 and Schedule A to the IRS and to each beneficiary within thirty days of filing the 706.

Disclaimers

A beneficiary may disclaim under 26 U.S.C. § 2518, and the property passes as though they predeceased. Requirements: in writing, irrevocable and unqualified, delivered within nine months of death, no acceptance of benefits, and no direction by the disclaimant of where the property goes.

Disclaimers are a genuine planning tool at this stage — a surviving spouse may disclaim into a bypass trust, a child may disclaim to move value to grandchildren, and a well-drafted plan may be built around a disclaimer-funded credit shelter trust precisely so the decision can be made with nine months of hindsight.

The nine-month deadline is absolute. Calendar it at intake.

Phase four: dividing the trust

Where the trust creates subtrusts on death, the trustee must divide the property according to the funding formula.

Read the formula carefully. Older documents frequently use a pecuniary formula funding one share with a dollar amount — which, funded with appreciated assets, triggers gain recognition. A fractional formula divides by percentage and avoids that at the cost of complexity.

Watch for the stale formula problem. A clause funding a bypass trust with "the maximum amount passing free of federal estate tax" was written when the exemption was much smaller. At today's exemption it may fund the entire estate into a trust that receives no second step-up at the surviving spouse's death, costing the family real money to avoid a tax that will never be owed. Where this occurs, examine the options: a qualified disclaimer, a Clayton QTIP election if the document permits, a non-judicial settlement agreement under UTC § 111 if all interested persons agree, decanting under the state's statute, or a court reformation.

Allocate the GST exemption deliberately, and avoid mixed trusts — a trust with an inclusion ratio between zero and one should be severed into exempt and non-exempt shares under § 2642(a)(3).

Fund promptly and document it. A funding memorandum showing the formula, the values used, the assets allocated to each share, and the resulting balances. Retitle the assets. Obtain EINs for each subtrust that needs one.

Phase five: accounting and distribution

Accounting

UTC § 813 requires the trustee to keep qualified beneficiaries reasonably informed and, on request, to furnish a report of trust property, liabilities, receipts, and disbursements, including the source and amount of compensation, and a listing of assets with market values.

Account even where not requested. A trustee who provides periodic accountings and obtains approval has substantially reduced their exposure. A trustee who administers silently for three years and then distributes will be asked to reconstruct everything.

Follow the state's Principal and Income Act in allocating receipts and disbursements between income and principal, which matters wherever income and remainder beneficiaries differ.

Distribution

  • Reserve for final taxes, expenses, and contingent claims. Distributing prematurely is the classic trustee error.
  • Obtain receipts and releases from beneficiaries, with an approval of the accounting. Note that a release from a beneficiary who lacks capacity, or from a representative of minor or unborn beneficiaries, may require virtual representation under UTC §§ 301–305 or a court proceeding.
  • Consider a non-judicial settlement agreement under UTC § 111 where all interested persons can agree, which permits resolution of any matter the court could properly approve.
  • Where beneficiaries will not agree, or where the questions are genuinely uncertain, petition the court for instructions or for approval of the accounting. It costs money and it ends the exposure.
  • Distribute in kind where appropriate, with attention to basis and to the tax consequences of a pecuniary distribution.
  • Final Form 1041 marked final, with the K-1s carrying out remaining DNI and any excess deductions on termination under § 642(h).

The trustee's duties, stated plainly

A successor trustee who understands these avoids nearly every problem.

Loyalty, UTC § 802. Administer solely in the interests of the beneficiaries. Self-dealing is voidable without proof of unfairness — the no further inquiry rule — subject to exceptions for transactions authorized by the terms, approved by the court, or consented to after full disclosure. A trustee who is also a beneficiary must be scrupulous, and a trustee who wants to buy an asset from the trust should get consent or court approval.

Prudence, UTC § 804 and the Uniform Prudent Investor Act. A portfolio standard, a duty to diversify unless special circumstances apply, a duty to incur only reasonable costs, and permission to delegate with care in selection and monitoring. A concentrated position inherited from the grantor must be addressed — retained deliberately with a documented reason, or diversified. Silence is the exposure.

Impartiality, UTC § 803. Between income and remainder beneficiaries, and between current beneficiaries with competing interests.

Inform and report, UTC § 813.

Control and protect trust property, UTC § 809, and keep it separate, § 810. Never commingle. Separate accounts, separate records, and never a personal account "temporarily."

Enforce and defend claims, UTC § 811.

Compensation, UTC § 708 — reasonable under the circumstances where the terms are silent. Take it, document the basis, and disclose it. A trustee who waives compensation and then takes distributions informally has created a problem.

Common failures

No notice sent. The contest period stays open for years.

Commingling. The single most damaging administrative act available.

Distributing early. Before taxes, before claims, before the accounting.

Ignoring the concentrated position. The stock the grantor loved, held through a fifty percent decline, with no documented decision.

Missing the portability election. Costs nothing to make and can be worth millions.

Missing the disclaimer window. Nine months, no extensions.

Missing the 65-day election. Ordinary income taxed at trust rates instead of beneficiary rates.

Funding a stale formula mechanically. Overfunding a bypass trust and losing a second step-up.

Poor records. A trustee's defense is the file. A trustee without one has no defense.

Failing to engage professionals. Counsel, an accountant who prepares fiduciary returns, an appraiser, and an investment adviser are all payable from the trust, and their fees are trivial against the exposure they prevent.

Primary authority

  • Uniform Trust Code, in particular § 111 (non-judicial settlement agreements), §§ 301–305 (representation), § 602 (revocation and amendment), § 604 (limitation on contest and the notice that starts it), § 701 (accepting or declining trusteeship), § 708 (compensation), §§ 801–813 (duties, including loyalty, prudence, impartiality, control and protection, separation, enforcement, and the duty to inform and report), § 817 (distribution on termination), § 1001 (remedies for breach), § 1005 (limitation of action against trustee), § 1009 (beneficiary consent, release, or ratification), and § 1013 (certification of trust).
  • Uniform Prudent Investor Act §§ 2–9 and the Uniform Principal and Income Act as enacted.
  • Cal. Prob. Code § 16061.7 — the notification and the 120-day contest period, a widely followed model.
  • 26 U.S.C. § 645 and Form 8855 — election to treat a qualified revocable trust as part of the estate; § 663(b) — the 65-day rule; § 642(h) — excess deductions on termination; §§ 651–663 — distributable net income and the distribution deduction.
  • 26 U.S.C. § 1014 — basis step-up, and § 1014(f) and § 6035 with Form 8971 — basis consistency reporting.
  • 26 U.S.C. § 2010(c)(4) and Rev. Proc. 2022-32 — portability and the five-year late election; § 2032 and § 2032A — valuation elections; § 2056(b)(7) — QTIP; § 2642(a)(3) — qualified severance; § 6166 — installment payment.
  • 26 U.S.C. § 2518 and Treas. Reg. § 25.2518-2 — qualified disclaimers and the nine-month rule.
  • 42 U.S.C. § 1396p(b) — Medicaid estate recovery.
  • IRS Forms 706, 1040, 1041, 4768, 8855, 8971, and SS-4 — the operative filings.

A worked administration: the first spouse's death

Margaret dies in March. Her husband David is the successor trustee of their joint revocable trust and the primary beneficiary. Two adult children are remainder beneficiaries. The trust holds a house worth $780,000 with a $90,000 basis, a brokerage account of $1.1 million, and a rental duplex worth $420,000. David separately owns a $900,000 IRA naming Margaret's estate — a designation nobody updated. Total estate: roughly $2.4 million, far below the exemption.

Weeks one to four. David accepts the trusteeship, obtains twelve death certificates, and gets an EIN. He notifies the property insurer of the death. Counsel prepares a certification of trust and the § 16061.7 notice to the children — which David initially resists sending, on the view that it is unfriendly. Counsel explains that it starts a 120-day contest period and that not sending it leaves the window open for years. It goes out.

Valuation. Appraisals on both properties, brokerage statements as of the date of death. The house steps up from $90,000 to $780,000, which is the single most valuable event in the administration and the reason the properties must be appraised even though no estate tax is due.

The funding formula. The trust, drafted in 2007, funds a bypass trust with "the maximum amount that can pass free of federal estate tax." At a fourteen-million-dollar exemption, that formula funds the entire trust into the bypass — meaning none of it receives a second step-up when David dies, and the children inherit built-in gain on assets that would have been stepped up twice.

The fix. The document permits a Clayton QTIP election, and David also has nine months to make a qualified disclaimer. Counsel models both. The conclusion is to fund the bypass with a modest amount — enough to capture growth outside David's estate and to use Margaret's GST exemption, which portability would waste — and to leave the balance in a QTIP trust that will be included in David's estate and receive a second step-up. A Form 706 is filed to make the QTIP election and to elect portability of Margaret's unused exclusion.

The IRA. Naming an estate as beneficiary is a drafting failure with real consequences: no designated beneficiary, so distribution runs on the five-year rule or the decedent's remaining life expectancy rather than a spousal rollover. Counsel examines whether the estate can distribute the IRA to David so he may roll it over — possible in some circumstances and dependent on the will's terms and the custodian's cooperation. This is the item that costs the family the most, and it was created by a beneficiary form nobody reviewed.

Income tax. A § 645 election on Form 8855 lets the trust use a fiscal year ending the following February, deferring income and permitting a single return. The 65-day rule is diaried.

Distribution. Nothing is distributed until the 706 is filed and the contest period runs. The children receive an accounting and sign receipts approving it. The subtrusts are funded, retitled, and given their own EINs.

Working with beneficiaries

Most trust litigation begins in the administration rather than in the drafting, and it begins with communication.

Communicate early and on a schedule. A letter within the first month explaining who the trustee is, what the trust holds in general terms, what the process will involve, and roughly how long it will take. Then a status update every quarter, even when the update is that nothing has changed. Beneficiaries who hear from the trustee regularly do not hire lawyers; beneficiaries who hear nothing for eight months do.

Explain why distribution takes time. Non-lawyers assume that a trust avoids probate and therefore distributes immediately. Explain the tax returns, the claims exposure, the valuation requirements, and the reserve. Give a realistic date and update it if it moves.

Provide the document. A qualified beneficiary is entitled to it on request under UTC § 813, and refusing generates suspicion out of proportion to whatever the trustee was protecting. Provide it proactively.

Do not play favorites, or appear to. A trustee who is also a beneficiary, or who is closer to one sibling than another, must be visibly even-handed. Distribute information identically and simultaneously to everyone.

Handle the personal property carefully. Tangible personal property generates disputes wildly disproportionate to its value, because it carries meaning. Where the document has a memorandum of tangible personal property, follow it. Where it does not, use a structured process — an appraisal, a rotating selection, or a lottery — announced in advance and applied consistently. Never allow removal before an inventory.

Say no in writing, with a reason. A beneficiary requesting a discretionary distribution the trustee will not make deserves a written explanation grounded in the trust's standard. "The trust permits distributions for health, education, maintenance, and support, and having considered your other resources as the trust directs, I have concluded that this request falls outside that standard" is defensible. Silence is not.

Consider a family meeting early, with counsel present, where the trust and the process are explained to everyone at once. It is the cheapest litigation prevention available.

Get releases, but do not condition distribution on an improper one. A release obtained after full disclosure and with an opportunity to review the accounting is effective under UTC § 1009. One extracted by withholding a distribution the beneficiary is entitled to is not, and attempting it is itself a breach.

Difficult assets

A closely held business. The trustee inherits an ownership interest and, frequently, no ability to run it. Determine immediately whether the trust holds voting or non-voting equity, whether a buy-sell agreement is triggered by death, whether key-person insurance funds a redemption, and whether the operating agreement requires consent to a transfer to beneficiaries. Obtain a qualified valuation. If the business must be sold, the trustee's prudence duty requires a real process; if it must be held, the duty to diversify requires a documented decision that special circumstances justify concentration. Consider whether § 6166 installment payment applies if estate tax is due.

Real property in another state. Property titled in the trust avoids ancillary probate, which is one of the main reasons trusts exist. Property not in the trust requires an ancillary proceeding in that state. Confirm titling early, and where an out-of-state property was never funded, consider whether the state permits a confirmation petition.

Rental property. The trustee becomes a landlord: leases, security deposits held in trust, habitability obligations, insurance, and the property's own liability exposure. Consider whether to hold in an LLC. Do not let the insurance lapse in the transition — a vacancy clause can void coverage.

Retirement accounts payable to a trust. The SECURE Act's ten-year rule applies to most designated beneficiaries, with exceptions for a surviving spouse, a minor child of the participant until majority, a disabled or chronically ill beneficiary, and a beneficiary not more than ten years younger. A see-through trust may qualify for the exception, and an applicable multi-beneficiary trust may preserve life-expectancy treatment for a disabled beneficiary — but only if the trust was drafted to meet the requirements. Determine which regime applies before taking any distribution, and note the annual distribution requirements that apply within the ten-year window where the participant died after the required beginning date.

Concentrated low-basis stock. Stepped up at death, which frequently makes diversification nearly costless — and makes failing to diversify harder to defend.

Cryptocurrency and digital assets. Access is the entire problem. See the RUFADAA framework; without the keys there is no remedy.

Firearms, aircraft, vehicles, and regulated property. Each with its own transfer requirements. Firearms in particular require attention to state and federal transfer rules, and an NFA item requires a specific process.

Property with environmental exposure. A trustee who takes title to contaminated real property may become an owner for CERCLA purposes. Investigate before accepting, and consider whether to disclaim or to hold through an entity.

Closing the trust, and staying closed

A trustee's exposure does not end with the last distribution. It ends when the beneficiaries can no longer bring a claim, and there are several ways to get there.

The report-based limitation. UTC § 1005(a) bars a beneficiary's claim against a trustee for breach of trust more than one year after the beneficiary was sent a report that adequately disclosed the existence of a potential claim and informed the beneficiary of the time allowed. The report must be specific enough that a reasonable beneficiary would know to inquire, and it must state the limitation. Where no such report is sent, § 1005(c) supplies a longer period — commonly five years after the trustee's removal, the termination of the beneficiary's interest, or the termination of the trust.

This is the single most valuable protective step available, and it costs a paragraph in the final accounting.

Receipts, releases, and refunding agreements. A release under UTC § 1009 is effective where the beneficiary was not induced by improper conduct and knew the material facts. A refunding agreement — under which a beneficiary agrees to return a distribution if funds are later needed for taxes or claims — is worth obtaining where the trustee distributes before every exposure has closed.

Non-judicial settlement agreement under UTC § 111, executed by all interested persons, approving the accounting and releasing the trustee. Where minors, unborn, or unascertained beneficiaries have interests, use the virtual representation provisions of §§ 301–305 to bind them, and confirm the state's version permits it for this purpose.

Court approval. The complete answer, and worth its cost where the estate is large, the family is in conflict, the questions are genuinely uncertain, or virtual representation is unavailable. A judicial settlement of the account and discharge of the trustee ends the exposure.

Tax closure. The final Form 1041 marked final, K-1s issued, and — where a Form 706 was filed — an account transcript showing the return was accepted, since closing letters now issue only on request and for a fee.

Records retention. Keep everything: the trust and amendments, the notices sent and proof of mailing, appraisals, account statements, tax returns, the funding memorandum, correspondence, and the accountings and releases. Retain for at least the applicable limitation period and, for basis records on assets distributed in kind, indefinitely — a beneficiary who sells the house in twenty years will need the date-of-death appraisal.

Then close the accounts and the EIN, and confirm nothing remains titled in the trust's name — an overlooked account discovered years later requires reopening everything.

Related articles

This guide is provided for general informational purposes and does not constitute legal or tax advice. Trust administration deadlines are short and several are absolute: the disclaimer window is nine months, the notice that starts the contest period must comply with state-specific content requirements, and the portability election requires a return that is otherwise unnecessary. State law governs creditor claims procedures, accounting requirements, and representation of minor and unborn beneficiaries. Successor trustees should engage qualified counsel and a fiduciary tax preparer at the outset; both are payable from the trust.