A trustee of an estate manages the property held in a trust for the people who are supposed to benefit from it. That means taking inventory of what the trust owns, investing it responsibly, paying the trust’s debts and taxes, keeping clear records, communicating with beneficiaries, and ultimately distributing the assets according to the instructions in the trust document. The role carries a fiduciary duty, which is the highest standard of care the law places on anyone handling someone else’s money or property. Mistakes can cost a trustee personally.
Trustee or Executor
These two roles get confused constantly, and the difference matters. An executor is named in a will and handles probate: filing the will with the court, notifying creditors, paying debts, and distributing what the will directs. Once the court signs off, the executor is done.
A trustee manages assets held inside a trust, and the authority comes from the trust document rather than a court. The work can begin while the person who created the trust is still alive and continue for years or decades after death, especially where a trust supports minor children, a surviving spouse, or a beneficiary with special needs. Many estate plans use both tools together.
One shift happens at death. A revocable trust almost always becomes irrevocable when its creator dies, and at that point the successor trustee takes on a full set of obligations to beneficiaries, including formal accountings and notifications, that did not exist before.
The Fiduciary Standard That Governs Everything
Every duty below sits on top of three core obligations.
The duty of loyalty requires every decision to be made solely in the beneficiaries’ interest. Any transaction where the trustee has a personal stake is presumed to be a conflict and can be voided by a beneficiary. That includes deals with the trustee’s spouse, close family, business partners, or any entity in which the trustee has a significant financial interest.
The duty of impartiality applies when a trust has multiple beneficiaries with competing interests, such as a surviving spouse who receives current income and children who receive principal later. The trustee cannot favor one group over the other unless the trust document explicitly allows it. Balancing current income needs against long-term growth is one of the hardest parts of the job.
The duty of prudent administration requires the care, skill, and caution a reasonable person in a similar position would use. A professional trustee, such as a bank or trust company, is held to a higher standard because of specialized expertise. A trust document can modify these duties in some respects, but the core requirement of good faith cannot be eliminated by any trust document.
Taking Inventory and Protecting the Assets
The first practical task for a new trustee is figuring out exactly what the trust owns. For real estate, that means locating a deed showing the property was transferred to the trustee. For bank and brokerage accounts, the trustee confirms through statements that the accounts are titled in the trust’s name. Personal property without title documents, such as furniture, jewelry, and household items, may have been transferred by a general assignment or simply listed in the trust.
Once the inventory is complete, everything has to be secured. That can mean changing locks, maintaining insurance, redirecting mail, notifying financial institutions of the change in management, and freezing accounts against unauthorized access. Professional appraisals are often needed for real estate, closely held businesses, collectibles, or any asset without a clear market price. Accurate valuations matter for taxes and for fair distributions later. Rushing this step is where trustees most commonly set themselves up for trouble.
Investing the Trust Assets
A trustee doesn’t just hold assets; the trustee invests them. Nearly every state has adopted the Uniform Prudent Investor Act, which sets the standard. The guiding idea is modern portfolio theory: no single investment is judged in isolation. The trustee’s decisions are evaluated by how the entire portfolio performs as a whole, measured against the trust’s objectives and the beneficiaries’ needs.1Legal Information Institute (LII). Uniform Prudent Investor Act
Diversification is required, not optional. A trustee must spread investments across different asset types unless there is a specific reason not to, for example if the trust was created to hold a family business or a particular property. When making investment decisions, the trustee weighs the beneficiaries’ income needs, inflation, tax consequences, liquidity requirements, and how much risk the trust can absorb. A trustee who parks everything in a low-interest savings account can be just as liable as one who speculates on volatile stocks, because both approaches ignore the portfolio’s objectives.
Paying Debts, Expenses, and Taxes
Before anything goes to beneficiaries, the trustee settles the trust’s financial obligations. That starts with legitimate debts: outstanding bills, loans, and other amounts the trust is responsible for. Ongoing costs of administration also come off the top, including attorney fees, accounting fees, trustee compensation, and property maintenance. Paying beneficiaries before settling debts is one of the fastest ways to end up personally on the hook for the shortfall.
Income Tax Returns
A trust that earns more than $600 in gross income during a tax year must file Form 1041, the federal income tax return for estates and trusts.2Internal Revenue Service. About Form 1041, U.S. Income Tax Return for Estates and Trusts The trustee reports the trust’s income, deductions, gains, and losses, along with any income distributed to beneficiaries. Beneficiaries who receive distributions typically report that income on their own returns using a Schedule K-1 the trustee provides. Estimated quarterly payments may be required if the trust generates enough income during the year.3Internal Revenue Service. File an Estate Tax Income Tax Return
Estate Tax Returns
For 2026, the federal estate tax exemption is $15,000,000 per person.4Internal Revenue Service. What’s New – Estate and Gift Tax Estates valued above that threshold must file Form 706 within nine months of the death.5Internal Revenue Service. Instructions for Form 706 Form 706 is technically the executor’s responsibility, but in many estate plans the same person serves as both executor and trustee, or the trust holds the bulk of the estate’s value. Either way, the trustee needs to coordinate with whoever is filing to ensure accurate asset valuations and proper reporting. The trust may also owe state-level estate or inheritance taxes, which kick in at much lower thresholds in roughly a dozen states.
Distributing Assets to Beneficiaries
Distribution is what beneficiaries care about most, and it is where trustees face the most scrutiny. The trust document controls everything: who gets what, when, and under what conditions. Some trusts call for immediate lump-sum payouts. Others create staggered distributions, such as a third at age 25, a third at 30, and the rest at 35. Trusts designed for ongoing support may give the trustee discretion to distribute funds for health, education, maintenance, and support, which forces judgment calls about what qualifies.
A trustee making discretionary distributions needs to document the reasoning behind each decision. “Because the beneficiary asked” is not good enough if another beneficiary later challenges the distribution as unfair. The trust language matters here. A trust that says the trustee “shall” distribute income gives no choice; one that says the trustee “may” distribute income gives broad discretion. Misreading that distinction is a common and costly mistake.
Keeping Records and Reporting to Beneficiaries
Trustees are required to keep detailed records of every transaction: income received, expenses paid, investments made and sold, and distributions to beneficiaries. These records are the trustee’s primary defense if anyone later questions how the trust was managed. Most practitioners recommend retaining them for at least five to seven years after the trust closes, though state rules vary.
Beyond internal record-keeping, trustees have an affirmative duty to keep beneficiaries informed. Once a trust becomes irrevocable, whether by its own terms or because the creator has died, the trustee must notify beneficiaries of the trust’s existence, the trustee’s identity and contact information, and the beneficiaries’ right to receive accountings and copies of relevant portions of the trust document. This notification must happen promptly, typically within 60 days.
Beneficiaries are entitled to at least an annual accounting showing the trust’s assets, their values, all income and expenses, and the trustee’s compensation. They can also request information about the trust’s status at any time, and the trustee must respond within a reasonable period. A trustee who ignores inquiries or refuses to produce financial statements is inviting a court petition and possible removal. Transparency is a legal requirement in nearly every state that has adopted the Uniform Trust Code.
Trustee Compensation
Trustees are entitled to reasonable compensation. What counts as reasonable depends on the circumstances. If the trust document sets a specific fee, whether a flat annual amount, an hourly rate, or a percentage of assets, that generally controls. When the trust is silent, state law fills the gap, and the typical range for individual trustees falls between roughly 0.3% and 1% of trust assets annually, depending on the state and the complexity involved.
Professional trustees usually charge on a published fee schedule, often as a percentage of assets under management. Individual trustees, often a family member or friend named in the document, can charge the same reasonable rate but sometimes feel awkward doing so. The law does not require anyone to work for free. A trustee who puts in significant time on investments, taxes, and communication is entitled to be paid for that effort. One rule applies either way: the trustee must notify beneficiaries in advance of any change in the method or rate of compensation.
Personal Liability
This is the part that keeps trustees up at night. A trustee who breaches any fiduciary duty, whether loyalty, impartiality, prudent investment, or proper accounting, can be held personally liable for losses the trust suffers. The trustee’s own assets are at risk, not just the trust’s. Courts can order a trustee to restore the trust out of pocket, give back any profits the trustee made from the breach, and in serious cases, strip the trustee of compensation already received.
Even negligent failures to act can trigger liability. A trustee who ignores a property dispute, fails to collect money owed to the trust, or lets insurance lapse on a trust-owned building can be on the hook for whatever loss follows. The standard is not perfection; it is what a reasonably careful person in the same position would have done. That bar is higher than many first-time trustees expect.
Some trust documents or courts require a fiduciary bond, which functions like an insurance policy protecting beneficiaries if the trustee mismanages assets. The premium is paid from trust funds and is typically a percentage of the trust’s total value. Many trust documents waive the bond to save the expense, but beneficiaries can petition a court to require one if they have concerns about the trustee’s competence or integrity.
A person named as successor trustee is not forced to accept the role. Taking the appointment seriously means understanding the full scope of the duties, the time involved, and the personal risk before saying yes.