Does a trust override a will?
Yes. For any asset titled in the trust, the trust controls who inherits it, and a will only governs property that was left outside the trust and not already assigned by a beneficiary designation.
A will and a living trust handle different property. A will directs assets that pass through probate and takes legal effect only after a court accepts it. A living trust controls whatever assets were retitled into the trust during the person's lifetime and passes them outside probate. So for anything the trust holds, the trust decides who inherits, and the will covers everything else.
By Mark L. Russakow, Founder, Trust Law Partners, LLP
Most families assume the will is the final word on who inherits. Then the estate opens, and they learn a trust quietly set the terms years before anyone read the will.A little knowledge goes a long way when it comes to these two similar documents.
Which Document Is Actually in Charge
- A will controls only the assets that pass through probate, while a living trust controls the assets retitled into the trust during the person's life.
- A living trust generally avoids probate, and a will has no legal force until a California probate court admits it.
- When property sits inside a trust, the trust terms decide who inherits it, even if the will says something different.
- Beneficiary designations on life insurance, retirement accounts, and payable-on-death bank accounts pass to the named person ahead of both the will and the trust.
- Disputes over which document controls are decided in probate court, usually through a will contest or a petition involving the trust.
What Is a Will vs a Trust?
A will and a trust are both estate planning documents, but they operate in almost opposite ways. One speaks only through the court after death, and the other takes hold the moment assets are placed inside it. You have to know which document holds a given asset to know who actually inherits it.
What a Will Actually Controls
A will controls only the property that passes through probate, meaning assets owned in the deceased person's sole name with no beneficiary attached. It names an executor, states who receives that property, and can name guardians for minor children.
In California, a will carries no authority on its own. The custodian of an original will has to deliver it to the superior court within 30 days of learning of the death under Probate Code Section 8200, and the court decides whether to admit it before anyone can act on it.
What a Living Trust Controls
A living trust controls every asset that was formally retitled into the trust's name while the person was alive, such as a home, bank accounts, or investment accounts held by the trustee. Because the trust legally owns those assets, they do not pass through the will and do not go through probate.
A successor trustee steps in at death and distributes the trust property according to its terms, usually without a court order. Assets the person meant to place in the trust but never retitled stay outside it, which is a frequent source of later disputes.
The Core Difference Between a Trust and a Will
The core difference between a trust and a will is timing and reach. A will only works through probate after death, while a trust works immediately and privately for whatever it holds. A will becomes a public court record, and a trust usually stays private.
A will can also name guardians for children, which a trust cannot do. For deciding who inherits a specific asset, the controlling document is whichever one holds legal title to that asset.
Many people have both documents working at the same time, so the real question is usually which one holds the particular asset in dispute.
Does a Trust Override a Will?
For any asset the trust legally holds, the trust overrides the will. A will can only give away property that is still part of the probate estate, so it has nothing to say about assets already titled in a trust.
This is the part that surprises many families who expect the newest or most formal-looking document to win, when control actually follows title.
When the Trust Controls Your Inheritance
The trust controls your inheritance whenever the asset in question was retitled into the trust before death. A house deeded to "the Smith Family Trust," a brokerage account held by the trustee, or cash moved into a trust account all pass under the trust's terms.
The successor trustee distributes those assets to the trust's beneficiaries, and the will never touches them. If you were named in an old will but written out of the funded trust, the trust generally prevails for anything it holds.
When the Will Controls Your Inheritance
The will controls any asset that was never placed in the trust and has no beneficiary designation attached. A car in the person's sole name, a bank account left out of the trust, or a recently purchased property that was never deeded over all fall to the will and must go through probate.
For smaller estates, California allows some of this property to transfer without full probate. For deaths on or after April 1, 2025, personal property under $208,850 can pass by a small estate affidavit under Probate Code Section 13100. Larger estates still go through the court.
Where Beneficiary Designations Fit In
Beneficiary designations usually take priority over both the will and the trust for the specific account they name. Life insurance, retirement accounts, and payable-on-death or transfer-on-death accounts pass directly to the named beneficiary by contract, no matter what the will or trust says.
This is why an ex-spouse sometimes still collects a policy years later, or why one child receives an account the will tried to split evenly. Checking the named beneficiary on each account is often the fastest way to learn who really inherits it.
Because control follows title and contract rather than the date on a signature, two documents that look like they conflict are often just governing different piles of property.
When a Will or Trust Dispute Reaches Court in California
Disputes over which document controls are settled in probate court, not by the family sorting it out at the kitchen table. These cases come up when someone believes a will or trust was changed unfairly, when a trustee or executor withholds information, or when a last-minute amendment redirected assets away from the people who expected them. The path into court depends on whether the fight is over a will or a trust.
Contesting a Will vs Contesting a Trust
Contesting a will and contesting a trust follow different procedures, even when the facts overlap. A will contest happens inside the probate case, either by objecting before the court admits the will or by petitioning to undo that order afterward.
A trust dispute is filed as a petition about the trust itself under Probate Code Section 17200, which lets a beneficiary or trustee ask the court to interpret the trust, judge the validity of a provision, or confirm who the beneficiaries are. Our overview of the difference between contesting a will and contesting a trust walks through how each track works.
How Pasadena and Los Angeles County Cases Are Handled
Probate and trust disputes for Pasadena families are heard at the Los Angeles County Superior Court, not at a courthouse in Pasadena itself. The county files and hears these matters in the probate departments at the Stanley Mosk Courthouse in downtown Los Angeles, regardless of where in the county the person lived.
A trust petition and a will contest for a Pasadena estate both land there. Knowing the correct court, its filing rules, and local probate procedures early keeps a case from stalling on a technicality.
Common Reasons These Disputes Start
Most will and trust disputes start with one of a few recurring problems. Undue influence, where someone in a position of trust pressures a person into changing an estate plan, is among the most common.
Others include questions about whether the person had the mental capacity to sign, amendments made suddenly late in life, forged or suspicious signatures, and trustees who refuse to account for what they have done with the assets. Each of these gives a beneficiary a legal basis to ask the court to step in.
When any of these signs appear, the question stops being which document controls and becomes whether the controlling document is even valid, which is where a will and trust contest case begins.
How to Tell Whether a Will or Trust Controls Your Inheritance
Working out which document controls a specific inheritance comes down to following the title on each asset. The steps below can help you organize what you know before speaking with an attorney, and they frame the situation through a legal lens rather than guesswork.
- Consider gathering every estate planning document you can find, including the will, any trust, and later amendments or codicils.
- Look at how each major asset is titled, since property in a trust's name follows the trust while property in the person's sole name follows the will.
- Check the beneficiary designation on each life insurance policy and retirement or bank account, because those pass ahead of the other documents.
- Note the dates on any trust amendments or new wills, especially changes made close to death or during a serious illness.
- Many families find it helpful to write down who was expected to inherit and how the current documents differ from that.
Bringing this information to a consultation allows for a clearer read on which document controls and whether there is a basis to challenge it.
Will vs Trust Questions, Answered by Our California Trust Litigation Attorneys
Below are answers to questions we hear most often from beneficiaries and heirs across California who suspect a will or trust is not being handled the way it should be.
Can I challenge a trust if I was cut out of it?
Yes, you can challenge a trust you were left out of if you have legal standing and valid grounds. Standing usually means you are a beneficiary or an heir who would have inherited without the document in question. Grounds include undue influence, lack of capacity, fraud, or an improperly signed amendment. A petition about the trust asks the court to set aside the document, or the specific change that removed you.
What if the trustee will not give me a copy of the trust or an accounting?
A trustee who ignores a beneficiary's request for the trust terms or an accounting can be ordered by the court to provide them. California law gives current trust beneficiaries the right to a copy of the trust and to information about how the assets are being managed. When a trustee refuses, a beneficiary can petition the probate court to compel disclosure and a full accounting.
Is it too late to contest a will or trust in California?
It may not be too late, but California deadlines are strict and can be short. When a revocable trust becomes irrevocable at death, the trustee often sends a formal notice under Probate Code Section 16061.7. That notice starts a 120-day window to contest the trust.
Will contests carry their own deadlines tied to the probate hearing and any order admitting the will. Because these clocks can run out quickly, it is worth getting advice as soon as you have concerns.
What does it cost to contest a will or trust in California?
Many of these cases can be handled on a contingency fee, which means the firm is paid from any recovery rather than through hourly bills as the case moves forward. Our firm takes trust and estate disputes on contingency, an arrangement very few probate litigation firms offer, so families can pursue a strong claim without paying legal fees up front. The specifics depend on the facts of your matter and are discussed before any agreement.
Will my case have to go to trial?
Most will and trust disputes settle before trial, though some do proceed all the way to a courtroom. Many are resolved through negotiation, mediation, or a settlement once the evidence is exchanged and each side sees the strength of the claims. Preparing a case as if it will be tried often shapes how the other side approaches settlement.
When Something About the Inheritance Doesn't Add Up
Finding out that a will or trust does not match what a loved one intended is unsettling, and the pressure to accept it and move on can be heavy. You do not have to make that call alone or take a trustee's word as the last word.
Our Pasadena will and trust contest attorneys work with beneficiaries and heirs across Los Angeles County who believe the wrong document, or a wrongly altered one, is deciding their inheritance. Call (833) 878-7852 to talk through what happened and where things stand.
About the author
Mark L. Russakow is the founder of Trust Law Partners, LLP, a California firm representing beneficiaries and heirs in contested trust and estate matters, including will and trust contests, trustee removal, and financial elder abuse.