Trustee Misappropriation of Trust Assets Under California Law
Last updated October 9, 2026
The problem
How California treats trustee misappropriation: the section 16004 duty, compelling an account in 60 days, surcharge, removal, section 859 and the 3-year limit.
Trustee misappropriation means a trustee taking, using or dealing with trust property for personal benefit or for purposes unrelated to the trust. California law treats it as a breach of trust. A beneficiary or cotrustee may ask the county Superior Court to compel accounts, order repayment, remove the trustee or recover the property, depending on what the court finds.
Most people facing this question have noticed something that does not add up. A parent's house was sold and nobody saw the numbers. A brother who serves as trustee has stopped answering questions. Money that should be sitting in a trust account seems to have gone somewhere else. Some readers are co-trustees who are worried about what the other trustee has done. Others are trustees who have been accused and want to understand what the other side is claiming. Either way, the reader is trying to work out whether the law has a name for what is happening and what it allows each side to do about it.
This page explains how California treats a trustee's misuse of trust property. It covers the duties involved, how a beneficiary can get information and an accounting, the remedies a court may order, removal, the deadline for bringing a claim, and the special rules on self-dealing. It describes the law. It does not decide whether any particular trustee did anything wrong.
What Trustee Misappropriation Means Under California Law
The Probate Code does not use the word "misappropriation" as a formal label. It is a plain-English description of conduct that California law addresses as a breach of fiduciary duty. A fiduciary duty is a legal duty to act for someone else's benefit rather than your own, and a trustee owes that duty to the trust's beneficiaries. When a trustee violates one of those duties, the legal term is a breach of trust. That is the phrase California courts and the Probate Code use, and it is the phrase that opens the door to the remedies discussed below.
The central rule is Probate Code section 16004(a). In the statute's words:
"The trustee has a duty not to use or deal with trust property for the trustee's own profit or for any other purpose unconnected with the trust, nor to take part in any transaction in which the trustee has an interest adverse to the beneficiary."
That one sentence covers a lot of ground. Misappropriation can take many forms, including diverting trust funds for personal use, using a trust asset as if it belonged to the trustee, and taking part in a deal where the trustee's own interest runs against the beneficiaries' interest without telling them. No single form is the whole definition. What matters is whether the trustee used or dealt with trust property for the trustee's own profit, for a purpose unconnected with the trust, or in a transaction adverse to a beneficiary.
Section 16004(c) adds a second rule. A transaction between the trustee and a beneficiary, during the life of the trust or while the trustee's influence over the beneficiary remains, by which the trustee obtains an advantage from the beneficiary, is presumed to violate the trustee's fiduciary duties. This is a presumption affecting the burden of proof, and it does not apply to an agreement between trustee and beneficiary about hiring the trustee or the trustee's pay. The self-dealing section below explains what that presumption does in practice.
The label matters because it decides what happens next. Calling something a breach of trust is what allows a beneficiary to ask a court for the relief the Probate Code provides.
The Trustee's Core Duties That Misappropriation Violates
Beyond the duty of loyalty in section 16004, the Probate Code gives beneficiaries a set of rights to information. These duties matter in misappropriation disputes because records are usually how a beneficiary finds out where the money went.
The duty to keep beneficiaries informed. Probate Code section 16060 says the trustee has a duty to keep the beneficiaries reasonably informed of the trust and its administration. This is an ongoing duty. It does not wait for anyone to ask.
The duty to answer reasonable requests. Under Probate Code section 16061, on a beneficiary's reasonable request, the trustee generally must report by providing requested information about the trust's administration that is relevant to that beneficiary's interest, except as section 16069 provides.
The duty to account. Probate Code section 16062 requires the trustee to account at least annually, at the termination of the trust, and upon a change of trustee. That duty runs to each beneficiary to whom income or principal is required, or authorized in the trustee's discretion, to be currently distributed. It does not run to every beneficiary. A person who will only inherit after someone else dies, for example, may not be owed an annual account under this section. Section 16062 itself carves out certain older trusts, and section 16064 lists further exceptions.
Waivers and their limits. Under Probate Code section 16064, a trustee does not have to account to the extent the trust instrument waives the account, or to a beneficiary who has waived the right in writing. A beneficiary's written waiver can be withdrawn in writing for later transactions. Even where a waiver exists, the court may compel the trustee to account upon a showing that it is reasonably likely that a material breach of the trust has occurred. Section 16062(e) also voids a waiver in the trust instrument for certain sole trustees.
A trustee's silence is not always a mere paperwork lapse. When information is withheld and money is unaccounted for, the failure to account or inform can itself become part of the evidence a court considers on whether a breach occurred.
How a Beneficiary Can Compel Information and an Accounting
Probate Code section 17200(a) is the general door into court. Except as section 15800 provides, a trustee or beneficiary may petition the court concerning the internal affairs of the trust or to determine whether the trust exists. Section 17200(b) lists the kinds of proceedings that count as "internal affairs," and it says those proceedings "include, but are not limited to" the ones listed. The list is not exhaustive. A fuller walkthrough of this petition appears in the page on the Probate Code 17200 petition.
Section 17200(b)(7) deals directly with information and accounts. It allows a petition to compel the trustee to do any of the following:
- Provide a copy of the terms of the trust.
- Provide information under section 16061, if the trustee has failed to provide the requested information within 60 days after the beneficiary's reasonable written request, and the beneficiary has not received the requested information from the trustee within the six months before the request.
- Account to the beneficiary, subject to section 16064, if the trustee has failed to submit a requested account within 60 days after the beneficiary's written request, and no account has been made within the six months before the request.
As a matter of how the statute is built, the written request is the factual trigger. The 60-day period runs from a written request, and the six-month look-back asks whether information or an account was already provided recently. An oral request does not start the clock under these subdivisions.
Once a petition is before it, the court has broad power. Probate Code section 17206 says the court in its discretion may make any orders and take any other action necessary or proper to dispose of the matters presented by the petition, including appointing a temporary trustee to administer the trust in whole or in part.
These petitions are heard by the Superior Court of California for the county with jurisdiction over the trust. General court information, including how to find the right court, is available through the California Courts self-help center.
Remedies Available When a Trustee Misappropriates Trust Assets
A beneficiary who has finally seen the numbers often wants to know one thing: can the money come back? Probate Code section 16420(a) answers in part. If a trustee commits a breach of trust, or threatens to, a beneficiary or cotrustee may start a proceeding for any of these purposes that is appropriate:
- To compel the trustee to perform the trustee's duties.
- To enjoin the trustee from committing a breach of trust, meaning to get a court order stopping it.
- To compel the trustee to redress a breach by payment of money or otherwise.
- To appoint a receiver or temporary trustee to take possession of the trust property and administer the trust.
- To remove the trustee.
- Subject to section 18100, to set aside acts of the trustee.
- To reduce or deny the trustee's compensation.
- Subject to section 18100, to impose an equitable lien or a constructive trust on trust property.
- Subject to section 18100, to trace trust property that has been wrongfully disposed of and recover the property or its proceeds.
Two of those terms need plain definitions. A constructive trust is a court order declaring that someone holding property must hold it for the benefit of the people it rightfully belongs to, and hand it over. An equitable lien is a court-imposed claim against specific property, such as a house bought with trust money, that secures repayment to the trust.
Section 16420(b) adds that these remedies do not prevent resort to any other appropriate remedy provided by statute or the common law. So the list in subdivision (a) is not the outer edge of what a beneficiary may seek.
Surcharge. When a court orders a trustee to pay money back, lawyers call it a surcharge. Under Probate Code section 16440(a), a trustee who commits a breach of trust is chargeable with whichever of the following is appropriate under the circumstances: any loss or depreciation in value of the trust estate resulting from the breach, with interest; any profit the trustee made through the breach, with interest; or any profit that would have accrued to the trust estate if the loss of profit resulted from the breach.
Surcharge is not automatic. Section 16440(b) gives the court discretion to excuse a trustee, in whole or in part, if the trustee acted reasonably and in good faith under the circumstances as known to the trustee and it would be equitable to do so. A trustee accused of misconduct may raise that point, and the court weighs it.
Double recovery under section 859. Probate Code section 859 can increase what a wrongdoer owes. It applies only if a court finds that a person has in bad faith wrongfully taken, concealed or disposed of property belonging to a trust or a decedent's estate (among others), or has taken, concealed or disposed of the property by undue influence in bad faith or through elder or dependent adult financial abuse as defined in California law. A person the court finds liable on that basis is liable for twice the value of the property recovered by an action under that part. The court may also, in its discretion and except as otherwise required by law, make that person liable for reasonable attorney's fees and costs. Neither the doubling nor the fees happen without the court making that finding.
Criminal exposure is a separate matter. Taking trust property may also raise questions under California criminal law, but that is handled outside the civil trust proceeding and is not addressed here.
Removal of a Trustee for Misappropriation
Probate Code section 15642(a) sets out three ways a trustee may be removed: in accordance with the trust instrument, by the court on its own motion, or on petition of a settlor, cotrustee or beneficiary under section 17200. The settlor is the person who created the trust.
Section 15642(b) lists grounds for removal by the court, and the list is partial. The grounds include:
- The trustee has committed a breach of the trust.
- The trustee is insolvent or otherwise unfit to administer the trust.
- Hostility or lack of cooperation among cotrustees impairs the administration of the trust.
- The trustee fails or declines to act.
- The trustee's compensation is excessive under the circumstances.
The statute also addresses certain sole trustees described in section 21380(a), subject to conditions and exceptions it spells out.
Removal is a court order. A beneficiary's demand, however well-founded it feels, does not by itself remove anyone. The trustee keeps the role until the trust instrument's own procedure is properly used or a court orders otherwise.
Family members in these disputes often worry about what happens to the house or the accounts while the case is pending. That is where the court's broader powers come in. As noted above, section 17206 allows the court to appoint a temporary trustee, and section 16420(a) allows a receiver or temporary trustee to take possession of trust property. Either can preserve assets while the question of permanent removal is decided, and a successor trustee may follow if removal is ordered.
The Statute of Limitations for Breach of Trust Claims in California
Probate Code section 16460(a) sets a three-year limit for breach of trust claims, and it has two branches. Which branch applies depends on what the beneficiary received.
First branch: an account or report that discloses the claim. If a beneficiary received an interim or final account in writing, or another written report, that adequately discloses the existence of a claim against the trustee for breach of trust, the claim is barred as to that beneficiary unless a proceeding is commenced within three years after receipt of the account or report. An account or report adequately discloses a claim if it gives enough information that the beneficiary knows of the claim or reasonably should have inquired into it.
Second branch: no adequate disclosure, or no account at all. If the written account or report does not adequately disclose the claim, or if the beneficiary never received any written account or report, the claim is barred unless a proceeding is commenced within three years after the beneficiary discovered, or reasonably should have discovered, the subject of the claim.
Section 16460(b) explains when a beneficiary is deemed to have received an account. For an adult reasonably capable of understanding it, that means receiving it personally. For an adult who is not, it means receipt by a legal representative. For a minor, it means receipt by a guardian or, in some cases, a parent without a conflict of interest.
Whether a particular account "adequately discloses" a claim is a fact-specific question. A dense spreadsheet with an unexplained transfer may or may not be enough, depending on what it shows and what a reasonable beneficiary would have done with it. As a factual matter, the clock may already be running once a concern surfaces in writing, which is why the timing of a suspected misappropriation tends to matter.
Conflict of Interest and Self-Dealing: When a Trustee's Own Interests Collide With the Trust
Self-dealing is a narrower idea than misappropriation in general. Self-dealing means a trustee acting in a transaction where the trustee's personal financial interest conflicts with the trust's interest. A trustee who buys a trust property for personal use, sells personal property to the trust, or lends trust money to a business the trustee owns is on the other side of the deal from the beneficiaries.
The section 16004(a) duty discussed earlier is the source of this rule, specifically its bar on taking part in any transaction in which the trustee has an interest adverse to the beneficiary. A self-dealing claim does not require proof that the trustee meant harm. The conflict is the problem.
The presumption in section 16004(c) changes how these cases are proved. Ordinarily, the person claiming a breach has to prove it. When a transaction between a trustee and a beneficiary gave the trustee an advantage from that beneficiary, the law presumes the trustee violated fiduciary duties. Because it is a presumption affecting the burden of proof, the trustee then carries the burden of showing the transaction was proper and fair. In plain words, the trustee has to justify the deal rather than the beneficiary having to disprove it. The presumption does not reach an agreement about the trustee's hiring or compensation.
Trustees accused of self-dealing sometimes feel the presumption is unfair, and beneficiaries sometimes assume it ends the case. Neither is quite right. It sets who must prove what; the court still decides on the evidence.
Some family members hold more than one role. A person may be both the trustee and the agent under a parent's power of attorney. Those are separate legal roles, each carrying its own fiduciary obligations, and conduct before and after a parent's death may be judged under different rules. This page addresses the trustee role; how overlapping roles apply to a given set of facts is a question for an attorney who has seen the documents.
What Beneficiaries Can Do: A Practical Overview of the Process
The sequence in these disputes usually follows the statutes. Section 16061 allows a beneficiary to make a reasonable request for information relevant to that beneficiary's interest. When that request is in writing, it becomes the factual trigger for the 60-day periods in section 17200(b)(7), whether the request is for information, an accounting, or a copy of the trust's terms.
If the trustee responds, the documents may answer the question or raise new ones. If the trustee does not respond within 60 days, and no information or account was provided in the six months before the request, a beneficiary may petition the court to compel it. Where a waiver of accounting exists, section 16064 still allows the court to compel an account on a showing that a material breach is reasonably likely.
When the records point to a breach, a beneficiary or cotrustee may ask the court for the relief section 16420(a) describes, from an order compelling the trustee to perform, to repayment, removal, a constructive trust or tracing of property. Overviews of California trust litigation and of contesting a trust cover related disputes, including challenges to the trust document itself, which follow different rules.
These proceedings are heard by the Superior Court of California for the county with jurisdiction over the trust.
Not every concern about a trustee is a breach a court will remedy. A slow trustee, a disappointing investment, or a sale at a price a sibling dislikes may or may not be a breach. The facts of each situation determine what relief, if any, is available, and section 16440(b) allows a court to excuse a trustee who acted reasonably and in good faith.
If You'd Like to Talk Through a Trustee Dispute
Misappropriation questions turn on records: the trust instrument, any accounts or written reports, bank and title documents, the dates of written requests and responses, and the specific transactions in question. An attorney looking at a matter like this would typically focus on what the trustee did with particular assets, when the beneficiary first received something in writing that bears on the three-year period, and which of the remedies in sections 16420, 16440 and 859 the facts may support. This page is written for people in an existing or developing dispute; readers who simply want general information about how trusts work may find a different starting point more useful.
To discuss a dispute like this with a California attorney, request a consultation about your dispute through California Trust Litigation Lawyers.
Remedies that may apply
Related disputes
- Trustee Breach of Fiduciary DutyTrustee Misconduct
- Trustee Removal Attorney in CaliforniaTrustee Misconduct
- Can You Sue a Trustee in California?Trustee Misconduct
- Trustee Self-DealingTrustee Misconduct
- Trustee Stealing From a TrustTrustee Misconduct
- Trustee Won't Distribute Assets in California?Trustee Misconduct
Frequently asked questions
What is a breach of fiduciary duty by a trustee?
A breach of fiduciary duty is a trustee's violation of one of the duties the Probate Code imposes. A fiduciary duty is a legal obligation to act for the beneficiaries' benefit rather than the trustee's own. One central duty, under Probate Code section 16004(a), is not to use or deal with trust property for the trustee's own profit or for any purpose unconnected with the trust. California law calls the violation a breach of trust.
Can a trustee go to jail for stealing from a trust?
Civil and criminal matters run on separate tracks. The civil trust remedies in Probate Code sections 16420 and 16440 include surcharge, removal and recovery of property, and those are what a beneficiary pursues in the probate court. Taking trust property may also raise questions under California criminal law, but that is a distinct matter outside the civil trust proceeding and is not covered on this page.
What can a beneficiary do if a trustee is misappropriating assets?
A beneficiary may petition the Superior Court of California for the county with jurisdiction under Probate Code section 17200. Under section 16420(a), the relief a beneficiary or cotrustee may seek includes compelling the trustee to perform, enjoining a breach, compelling redress by payment, removing the trustee, and tracing and recovering property. What a court actually orders depends on what it finds.
How can a beneficiary get a copy of the trust document?
A beneficiary may ask the trustee, and Probate Code section 16061 generally requires the trustee to provide requested information relevant to the beneficiary's interest on reasonable request. Section 17200(b)(7) allows a petition to compel the trustee to provide a copy of the terms of the trust. For information under section 16061, the petition is available if the trustee has not responded within 60 days of a reasonable written request and no information was provided in the six months before it.
What is the statute of limitations for a trustee misappropriation claim in California?
Probate Code section 16460(a) has two branches. If a beneficiary received a written account or report that adequately discloses the claim, the proceeding must begin within three years of receiving it. If no account or report adequately disclosed the claim, or none was received, the proceeding must begin within three years after the beneficiary discovered, or reasonably should have discovered, the subject of the claim.
Can a trustee be removed for misappropriating trust assets?
Yes, by court order. Probate Code section 15642(a) allows removal on petition of a settlor, cotrustee or beneficiary under section 17200, and breach of trust is among the grounds section 15642(b) lists, along with others. Removal does not happen automatically because a beneficiary demands it.
What is a trustee conflict of interest under California law?
Probate Code section 16004(a) bars a trustee from taking part in any transaction in which the trustee has an interest adverse to the beneficiary. Under section 16004(c), a transaction by which the trustee obtains an advantage from a beneficiary is presumed to violate the trustee's fiduciary duties. That presumption shifts the burden of proof, so the trustee must justify the transaction; it does not apply to agreements about the trustee's hiring or compensation.
What does double damages mean in a California trust misappropriation case?
Probate Code section 859 makes a person liable for twice the value of the property recovered, but only if the court finds the person in bad faith wrongfully took, concealed or disposed of the property, took it by undue influence in bad faith, or took it through elder or dependent adult financial abuse. The court may also, in its discretion, award reasonable attorney's fees and costs against that person. Neither result is automatic.
Questions About a Trust or Estate Dispute?
Trust and probate disputes are personal, and often painful. Our attorney is here to listen to what's happening in your family and answer your questions in plain language. Call or send us a message.
Reviewed by Russell E. Griffith, Esq.
California Trusts & Estates Attorney
California State Bar No. 120564
Licensed in California Since 1985
California Western School of Law
