Trustee fees and attorney fees come from two different pricing universes. One scales with the size of the trust, the other with the time spent. Understanding which model applies to which task, and where the costs stack, matters more than any single quoted rate. This piece lays out the ranges, the extra charges, and the questions that surface the real number.

Two pricing models, one estate

A corporate trustee typically charges an annual percentage of assets under management. An attorney typically charges an hourly rate. The trustee fee recurs every year the trust exists. The legal bill arrives when work is done, and the work is often front-loaded during setup or administration.

The same trust can generate both. A bank trustee might collect an annual fee for investment oversight and record-keeping while outside counsel bills hourly for drafting, tax filings, or a beneficiary dispute. The estate pays twice, but for different services. The mismatch matters because the percentage fee grows with the portfolio while the hourly fee grows with complexity.

Who bears the mismatch depends on the trust document. Some instruments authorize trustees to hire counsel at the trust's expense. Others cap administrative costs or require beneficiary consent. A trustee who is also a beneficiary may face different incentives than an independent corporate trustee. Reading the fee clause before the first invoice arrives is cheaper than disputing one later.

There is a third cost that rarely appears in either quote: the internal time of an individual trustee. A family member serving without compensation still spends hours on statements, distributions, and correspondence, and that time is not free in any economic sense. It simply does not show up as a line item. When families compare a corporate trustee's percentage against a do-it-yourself arrangement, the missing number is usually the value of the work the family member quietly absorbs.

What trustee percentages actually look like

Corporate trustees often quote tiered annual rates. A common structure charges a higher percentage on the first slice of assets and lower percentages on larger slices. Published schedules from large trust companies typically land somewhere in the range of roughly 0.5% to 1.5% of assets per year, with the effective rate declining as the portfolio grows.

Minimum fees are common. A trust with $200,000 in assets might still pay an annual minimum in the low thousands of dollars, which can push the effective rate well above the headline percentage. Smaller trusts therefore often pay proportionally more for corporate trusteeship than large ones do.

Extra charges sit on top. Distribution processing, tax reporting, real estate oversight, and beneficiary communications may each carry separate fees. Some trustees bundle these into the annual rate; others itemize. The difference between a bundled and an itemized schedule can be material over a decade. Ask which services are included before comparing quotes across institutions.

Trust companies vary widely in how they treat partial years. A trust that terminates in June may still owe a full annual minimum, or a prorated share, depending on the schedule. The gap between those two treatments can be the entire cost of a small trust's final distribution. It is worth asking directly, in writing, before the termination is filed.

The hourly math behind legal bills

Partner rates at established trusts-and-estates practices commonly fall in the range of roughly $300 to $700 per hour, depending on market and firm size. Associates bill less, and paralegal time less still. A single trust administration can consume dozens of hours across drafting, accountings, and correspondence.

Routine administration is where estimates hold. A simple revocable trust funded with marketable securities might require a handful of documents and a few hours of review. A trust holding real property, closely held business interests, or assets in multiple jurisdictions takes longer. The hours accumulate through title work, valuations, and coordination with accountants.

Contested matters change the arithmetic. A beneficiary challenge, a trustee removal petition, or a tax dispute can multiply hours quickly, and the estate may pay multiple sets of lawyers. Hourly billing exposes the estate to that escalation directly. A percentage-based trustee fee does not rise just because the legal work becomes adversarial, though the trustee may hire its own counsel at the trust's expense.

Billing increments deserve scrutiny. Firms commonly bill in fractions of an hour, and a six-minute minimum per task adds up across a long administration. A phone call that takes four minutes may still bill as a tenth of an hour. Over dozens of small tasks that rounding is not trivial, and it is invisible unless the invoice shows the increments. Ask what the firm's minimum billing unit is and whether it applies to routine correspondence.

Where the percentage model wins

Large, simple trusts tend to favor asset-based fees. A $5 million portfolio of publicly traded securities held in a straightforward trust might cost roughly 0.5% to 0.8% annually at a corporate trustee, or tens of thousands of dollars per year. That buys investment management, record-keeping, and fiduciary oversight in one line item.

Predictability helps with budgeting. A percentage fee is calculable in advance from the portfolio value, which makes multi-year planning easier for beneficiaries and for the grantor setting aside reserves. Related work on this site has shown how brokerage fee schedules apply before any fund returns, and the same logic applies here: the fee is charged whether or not the year is good.

Corporate trustees also absorb duties that would otherwise require separate providers. Investment selection, custody coordination, and tax reporting are typically included. For a family without the time or expertise to manage those functions, the bundled percentage can be cheaper than assembling the pieces individually, especially at scale where the effective rate declines.

Institutional continuity is part of what the fee buys. A corporate trustee does not die, move away, or lose interest in the way an individual might. For trusts intended to run for decades, that durability has real value, and it is difficult to price against an hourly arrangement that assumes the same person stays involved.

Where hourly billing beats the percentage

Small or short-lived trusts often pay less under hourly billing. A $300,000 trust that will terminate in three years might pay a corporate trustee's minimum fee plus distribution charges, while an attorney handling the same wind-up bills a limited number of hours. The percentage model's recurring cost has less time to amortize.

One-off legal questions do not need an annual fee. A trustee seeking advice on a single distribution decision, or a grantor wanting a trust reviewed, can engage counsel for a defined scope. Hourly work is easier to cap with a written estimate or a not-to-exceed arrangement, which gives the estate a ceiling the percentage model lacks.

Mixed models are common in practice. Families often use an individual trustee, sometimes a family member, for day-to-day oversight and hire counsel hourly for legal work, while retaining a corporate trustee only for investment management. The combination can reduce total cost, though it spreads responsibility across parties and requires clear coordination. Similar cost-stacking dynamics appear in term life payouts that can owe less than the death benefit, where headline figures and net proceeds diverge.

The mixed arrangement carries its own risk. When authority is split, the question of who decides can stall a distribution at the worst moment. A trustee who must consult counsel, who must consult an investment manager, adds days to decisions that a single institution would make in hours. Cheaper administration that moves slowly is a trade-off, and families should decide in advance whether speed or cost matters more.

A worked comparison, roughly

Consider a $1.5 million trust holding marketable securities, expected to run about ten years. At an effective corporate rate near 0.7%, the annual fee lands near $10,500, and ten years of that, ignoring portfolio growth and rate changes, comes to roughly $105,000. That figure covers investment management, reporting, and routine distributions.

Now take the same trust under a family trustee with hourly counsel. Setup might consume somewhere in the range of ten to twenty hours, annual administration a handful more, and a wind-up at the end perhaps another ten to twenty. At blended rates in the low hundreds per hour, the legal total could plausibly fall in the range of $15,000 to $40,000 across the decade, plus accounting and tax preparation billed separately. The family trustee's uncompensated time is the hidden cost, and the family bears the fiduciary risk itself.

The comparison does not declare a winner. It shows where the numbers land and what each side includes. A family with the time and appetite to oversee investments may find the hourly route far cheaper. A family that wants the work handled, documented, and insured may find the percentage fee reasonable for what it removes from their plate.

Questions to ask before signing

Request a written fee schedule with every tier and minimum spelled out. The schedule should state the percentage applied to each asset band, the annual minimum, and whether the minimum applies in partial years. Verbal quotes are not a basis for comparison.

Ask what triggers extra trustee charges. Distribution fees, tax preparation, real estate management, and litigation support are the usual add-ons. Get the itemized list and ask for a recent example of a trust similar in size and complexity to yours.

Obtain hourly rate cards from any attorney involved and request a written estimate for the expected scope. Ask whether paralegal and associate time will be billed separately and at what rates. Clarify who handles tax filings and investment decisions, and whether those services are included in the trustee fee or billed separately.

Compare total projected cost over five years, not just the first year. Model the percentage fee against a growing or shrinking portfolio and add estimated legal hours for setup, annual administration, and a probable contingency. The lowest first-year quote is rarely the lowest five-year cost, and the comparison is the only way to see which model fits the trust's actual life.

This article is informational and does not constitute personalised legal, tax, or investment advice. Fee ranges vary by jurisdiction, provider, and trust terms; consult a qualified professional about your specific circumstances.