Do Trustees Need a Surety Bond? Requirements, Costs, and Waivers

When you are named successor trustee, you may hear — from a beneficiary, an attorney, or a bank — that you need to "post a bond" before you can act. For most successor trustees of family revocable trusts, the answer is no. But if the trust document requires a bond and doesn't waive it, the requirement is real, expensive, and you cannot act without it.

What is a trustee surety bond?

A trustee surety bond (also called a fiduciary bond or executor bond) is a three-party contract:

• Principal — you, the trustee.
• Obligee — the beneficiaries and/or the court, who are protected by the bond.
• Surety — an insurance company that guarantees your faithful performance as trustee.

If you misappropriate trust funds, breach your fiduciary duties, or fail to perform as trustee, the beneficiaries can make a claim against the bond. The surety company pays the beneficiaries up to the bond amount and then seeks reimbursement from you personally.

This is a critical point: a trustee bond protects the beneficiaries, not the trustee. It is not a form of personal liability insurance for you. It is a guarantee to the beneficiaries that a creditworthy third party stands behind your performance.

The default rule: no bond required for most successor trustees

Under UTC § 702, adopted verbatim or substantially in over 35 states, a trustee is required to give bond only if (a) the court finds that a bond is needed to protect the interests of the beneficiaries, or (b) the trust document itself requires a bond and the court has not dispensed with the requirement.¹

This structure reflects a practical reality: a settlor naming a trusted child or family member as successor trustee does not typically want to saddle them with a bonding requirement. The normal family trust — drafted by an estate planning attorney — explicitly waives the bond for any trustee named in the trust document.

Most UTC states track the same rule. For example:

• California (Probate Code § 15602): No bond is required unless the trust document requires it, a court finds it necessary to protect beneficiaries, or the trustee was appointed by a court rather than named in the document. If a bond is required, its cost is charged to the trust estate.²
• Florida (§ 736.0702): A trustee gives bond only if the court finds it needed or the trust requires it — and the court may dispense with a document-required bond if circumstances warrant.³

Non-UTC states (including New York) may have different defaults — particularly for testamentary trusts (trusts created under a will rather than a revocable living trust document). In those states, a bond may be required unless the will or trust explicitly waives it. If you are administering a trust in a non-UTC state or a trust created under a will, consult the estate attorney to confirm the local rule.

When a bond IS required

Despite the permissive default, situations arise where a trustee bond is mandatory:

1. The trust document requires it

Read your trust document carefully. Look for a section with a heading like "Bond," "Trustee's Bond," "Bond Waiver," or "Surety." Some trusts — particularly older documents, DIY-drafted documents, or trusts drafted in states with stricter default rules — require the trustee to post a bond equal to the value of the trust assets.

If the document requires a bond, you generally cannot waive it on your own. You would need a court order dispensing with the requirement, which requires filing a petition and persuading a judge that a bond is not needed in your situation. This is possible (courts routinely grant waiver petitions for family trustees) but takes time and legal fees.

2. A court orders it

Courts have inherent authority to require a bond even when the trust document does not — and regardless of what the document says, UTC § 702 expressly preserves this court authority as non-waivable. A court may order a bond if a beneficiary files a petition alleging that the trustee is at risk of dissipating trust assets, if the trustee has a history of financial problems, or if the trust is being administered under court supervision.¹

3. You were appointed by a court (not named in the document)

In California and many other states, when a successor trustee is appointed by a court rather than named in the original trust document, a bond is typically required by default unless the court specifically waives it. This happens when the named successor trustees have all declined or are unable to serve and no successor is named in the document.

4. Non-UTC states with stricter defaults

New York, Louisiana, and several other states either have not adopted the UTC or have adopted it with significant modifications. In these states, bond requirements may be stricter, particularly for testamentary trusts. An estate attorney licensed in the relevant state is the right resource here — do not assume UTC rules apply.

How to find the bond provision in your trust document

Finding the bond provision is straightforward — it is a single paragraph in the administrative provisions of the trust (often Article VI, VII, or VIII, depending on how the document is organized). Look for a heading that includes the word "Bond." The language will say one of three things:

• Waiver: "No Trustee shall be required to give bond or other security for the performance of any duty or obligation hereunder." This is the typical language — if you see it, no bond is needed.
• Requirement: "Each Trustee shall give bond equal to the value of trust property" or similar. If you see this, a bond is required.
• Silent: If the trust document says nothing about a bond, the default state law applies — which in UTC states means no bond is required for a trustee named in the document.

If you cannot find the provision or the language is unclear, the estate attorney can locate it quickly. For a trust document you have not fully read, see our guide on how to read a trust document.

What does a trustee surety bond cost?

If you do need a bond, the cost is driven by two factors: the bond amount and your personal credit profile.

Bond amount

The required bond amount is typically equal to the value of the trust assets. For a $1.5 million trust, expect to post a $1.5 million bond. Courts can adjust this amount, and some state rules allow a reduced bond if the trustee can demonstrate sufficient financial responsibility.

Annual premium

Trustee bonds are annual instruments — you pay a premium each year you hold the bond. The premium is a percentage of the bond amount:

Applicants with strong credit — a clean financial history, no judgments, no defaults — typically qualify for rates at the lower end of the 1% range. Applicants with poor credit may pay 3% or more, or may be declined. The premium is typically charged to the trust estate under California Probate Code § 15602 and similar rules in other states.^{2 4}

Trust administration typically takes 12–18 months. A $1.5 million trust requiring a $1.5 million bond at 1% costs approximately $15,000–$22,500 in bond premiums over the administration period — a substantial cost that comes directly out of the trust estate, reducing beneficiaries' distributions.

How to get a trustee bond

If you need a bond, the process is straightforward:

1. Determine the required bond amount. Check the trust document or the court's order. If it says "equal to the value of the trust estate," you need a current asset inventory to determine the number. See our trust asset inventory guide for how to establish trust values at death.
2. Contact a surety bond company or insurance broker. Many national surety companies write trustee/fiduciary bonds — Travelers, Chubb, Tokio Marine, and others. Specialty brokers focused on fiduciary bonds include ProSure Group and SuretyBonds.com. An insurance broker who works with estates can also find competitive rates across multiple carriers.
3. Complete the application. You will need to provide: trust documentation (or court order), trust asset value, your personal financial information and credit authorization. The surety company underwrites you personally.
4. File the bond with the court or record as required. The estate attorney will know where the bond must be filed in your state. Some bonds must be filed with the probate court; others are simply held in the trust file and presented to financial institutions on request.

Serving without a required bond: the consequences

If your trust document requires a bond and you begin acting as trustee without posting one, the consequences are serious:

• Personal liability without the bond's backstop. If a beneficiary challenges your actions, the bond would have covered losses up to the bond amount. Without a bond, you bear those losses personally — and you lose the surety's resources in any defense.
• Grounds for removal. UTC § 706 allows courts to remove a trustee for a serious breach of fiduciary duty. Serving without a required bond is a breach — beneficiaries can use it as grounds to petition for removal.
• Financial institutions may refuse to work with you. Banks and brokerages handling trust assets occasionally verify bond status, particularly for court-supervised trusts. An unbonded trustee on a bonding-required trust can face account freezes or refusal to take instructions.

A bond is not a substitute for competent administration

Even if your trust requires a bond and you post one, the bond only pays if something goes wrong — theft, gross negligence, or clear fiduciary breach that results in a proven loss. It does not protect you from a beneficiary lawsuit over investment policy, distribution decisions, accounting omissions, or dozens of other trustee duty questions where the dispute is about judgment, not misappropriation.

The better protection for most successor trustees is a documented, prudent process — an Investment Policy Statement that reflects UPIA compliance, contemporaneous decision memos, regular accountings to beneficiaries, and professional support for the decisions that create the most liability. That combination protects you regardless of whether a bond is in play.

How a fee-only advisor fits in

A fee-only advisor serves successor trustees in several ways related to bond and liability concerns:

• UPIA-compliant investment policy. One of the most common grounds for trustee claims is imprudent investment — holding too much in one stock, investing inappropriately for the beneficiary mix, or failing to diversify. A documented Investment Policy Statement, drafted with an advisor, is the primary defense. See our trust investment policy guide.
• Distribution documentation. Distribution disputes are the second-most common source of claims. An advisor who models the tax impact of distribution alternatives and documents the analysis behind each decision creates a record that protects you. See our distribution decisions guide.
• Cost analysis for bond waiver petitions. Before you post a bond, an advisor can help you quantify what the bond premium costs over the expected administration timeline and compare it to the cost of a waiver petition — useful context for the attorney's legal recommendation.
• Corporate co-trustee alternative. For trustees who want institutional backing without a surety bond, a corporate co-trustee can provide liability-sharing and process support. See our corporate co-trustee guide for a comparison of costs and fit.

Sources

1. Uniform Law Commission — Uniform Trust Code § 702 (Bond). A trustee is required to give bond only if the court finds it needed to protect beneficiaries or if required by the trust document and the court has not dispensed with it. The court's authority under § 702 is non-waivable — the trust cannot eliminate court oversight of the bonding question. Adopted or substantially enacted in 35+ states.
2. California Probate Code § 15602 — Trustee's Bond. Bond is not required unless: the trust requires it; a court finds it necessary to protect beneficiaries; or a court-appointed trustee (not named in the document) is serving. Bond cost charged against the trust estate. Trust companies are exempt from bond requirements regardless of the trust document.
3. Florida Statutes § 736.0702 — Trustee's Bond (2024). Mirrors UTC § 702: bond required only if the court finds it needed or the trust requires it and the court has not dispensed with it. Court may specify bond amount, liabilities, and sureties.
4. ProSure Group — Trustee Surety Bond. Overview of fiduciary bond underwriting for trustees: bond amount typically equals trust asset value; annual premiums typically 0.5–1.5% for well-qualified applicants with strong credit; 1–3% is the typical range across all credit tiers. Application requires trust documentation, asset value, and personal credit authorization.

UTC § 702 text and state adoptions verified against Uniform Law Commission materials. California Probate Code § 15602 and Florida § 736.0702 verified against current statutory text (2024–2025 versions). Bond cost ranges based on fiduciary bond market data; actual premiums depend on trust asset value and individual creditworthiness. Non-UTC state rules vary — consult an estate attorney licensed in the relevant state for jurisdiction-specific guidance. Values verified May 2026.