Your spouse has passed away. You’re grieving, trying to manage a household alone for the first time in years, and then the estate paperwork arrives. A trust document names your stepchildren as primary beneficiaries. A will leaves everything to a charity. Or worse—there’s no will at all, and your late spouse’s adult children from a previous marriage are claiming the house you’ve lived in for decades.
This is when many surviving spouses discover a devastating truth: they don’t know what they’re legally entitled to inherit.
In California, surviving spouses have significant inheritance rights under community property law. Under California Probate Code §100, you automatically inherit your deceased spouse’s one-half interest in community property. You may also have rights to a share of separate property, protection as an omitted spouse under Probate Code §21610, and the right to petition for a family allowance during probate.
The Legacy Lawyers represent surviving spouses throughout California who need to protect their rightful inheritance. This article explains the legal rights California law provides to surviving spouses—and what to do when those rights are being ignored or challenged.
Understanding California’s Surviving Spouse Inheritance Laws
California is one of nine community property states in the United States. This distinction matters enormously when a spouse dies because it determines how assets are divided—and what the surviving spouse automatically owns.
Community Property: What You Already Own
Under California Probate Code §100, all property acquired by either spouse during the marriage is presumed to be community property. Each spouse owns an undivided one-half interest in community property during the marriage.
When your spouse dies, their will or trust can only dispose of their one-half interest. Your one-half interest in community property is already yours—it was never part of your spouse’s estate to give away.
This means if you and your spouse accumulated $1 million in community property during a 30-year marriage, $500,000 of that is already yours by law. The will or trust only controls what happens to the other $500,000.
Common community property includes:
- Income earned by either spouse during the marriage
- Retirement accounts funded during the marriage
- Real estate purchased during the marriage (even if titled in one spouse’s name)
- Business interests acquired or grown during the marriage
- Investment accounts funded with marital earnings
Separate Property: What the Deceased Spouse Controlled
Separate property is different. Under California Family Code §770, separate property includes:
- Property owned by either spouse before the marriage
- Gifts or inheritances received by one spouse during the marriage
- Property acquired after legal separation
Your deceased spouse had the legal right to dispose of their separate property however they wished—including leaving you nothing from those assets. However, even with separate property, California law provides protections for surviving spouses in certain circumstances.
The Omitted Spouse Protection
One of the most powerful protections for surviving spouses is the omitted spouse statute. Under California Probate Code §21610, if your spouse created a will or trust before marrying you and never updated it to provide for you, you may be entitled to a share of the estate as if your spouse had died without a will.
This protection exists because the law assumes your spouse would have wanted to provide for you—they simply forgot to update their estate plan after the wedding. The omitted spouse share can include:
- One-half of the community property (which you’re already entitled to)
- One-half to one-third of the separate property, depending on whether the deceased had surviving children or parents
In Estate of Sheldon (1977) 75 Cal.App.3d 364, the California Court of Appeal confirmed that the omitted spouse provisions are designed to protect spouses who marry after an estate plan is created, ensuring they receive a fair share even when the deceased failed to update their documents.
Your Rights and How to Protect Them
California law provides surviving spouses with specific legal tools to protect their inheritance. Knowing these rights—and the deadlines to assert them—is critical.
The Right to a Spousal Property Petition
Under California Probate Code §13650, you can file a Spousal Property Petition to confirm your ownership of community property and quasi-community property without going through a full probate proceeding. This is often the fastest and least expensive way to transfer assets that are already legally yours.
This petition asks the court to confirm:
- Property that passes to you as surviving spouse under California law
- Property that belongs to you as your share of community or quasi-community property
The petition can be filed whether or not a formal probate case has been opened.
The Right to a Family Allowance
Under California Probate Code §6540, surviving spouses can petition the court for a family allowance—a reasonable amount from the estate for maintenance during probate administration. This allowance is paid regardless of what the will or trust says, and it has priority over most other claims against the estate.
If probate is dragging on and you need access to funds for living expenses, this right can be crucial.
The Right to Contest
If you believe your inheritance rights are being violated—perhaps a trust was created under undue influence, or a trustee is mischaracterizing community property as separate property—you have the right to take legal action.
Under California Probate Code §17200, you can petition the probate court for various forms of relief regarding trust administration. Under California Code of Civil Procedure §366.2, you generally have one year from the date of death to bring claims that the decedent could have brought during their lifetime.
Evidence that supports surviving spouse claims includes:
- Marriage certificates and dates
- Financial records showing when assets were acquired
- Title documents and deeds
- Bank statements showing the source of funds
- Tax returns documenting income during the marriage
If you’re a surviving spouse facing questions about your inheritance rights, The Legacy Lawyers can help. Our attorneys represent clients throughout California in surviving spouse disputes, trust litigation, and probate matters. Get started with a consultation—we serve clients from seven office locations: Irvine, Los Angeles, Torrance, Inland Empire, San Diego, San Francisco, and Sacramento.
How The Legacy Lawyers Protect Surviving Spouses
At The Legacy Lawyers, we understand that fighting for your inheritance while grieving your spouse’s death is one of the most difficult experiences you may ever face. You’re not just dealing with legal documents—you’re often dealing with stepchildren, in-laws, or trustees who may see you as an obstacle to their own inheritance.
Our team brings combined expertise across surviving spouse rights, trust litigation, probate, and will contests. Our attorneys, including Phillip C. Lemmons (recognized by Super Lawyers) and our statewide team, have represented surviving spouses in cases involving:
- Trustees who refuse to acknowledge community property rights
- Blended family disputes where stepchildren are challenging a surviving spouse’s share
- Omitted spouse claims when the deceased never updated their estate plan after marriage
- Community property tracing when assets have been commingled or hidden
We serve clients throughout California from Irvine, Los Angeles, Torrance, Inland Empire, San Diego, San Francisco, and Sacramento. Our firm has earned recognition from Martindale Hubbell, Avvo, Expertise, and the Orange County Bar Association for our work protecting beneficiary and surviving spouse rights.
We know this is personal. These cases involve the home you’ve lived in for decades, the retirement accounts you and your spouse built together, and your financial security for the rest of your life. You deserve an attorney who treats your case with the seriousness it demands.
Legal Questions Answered
Can a spouse be disinherited in California?
Partially, but not entirely. Under California Probate Code §100, a surviving spouse automatically owns their one-half interest in community property—this cannot be taken away by a will or trust. However, a spouse can be disinherited from the deceased spouse’s separate property and their half of community property, unless the omitted spouse protections under Probate Code §21610 apply. If you believe you’ve been wrongfully disinherited, consult a surviving spouse rights attorney.
What is the difference between community property and separate property in California?
Community property is any asset acquired during the marriage through either spouse’s labor or earnings—both spouses own it equally under California Family Code §760. Separate property is what either spouse owned before marriage, or received as a gift or inheritance during marriage, under Family Code §770. The distinction matters because surviving spouses automatically inherit community property, while separate property passes according to the will or trust.
How long does a surviving spouse have to claim inheritance in California?
Deadlines vary depending on the type of claim. For general probate claims, California Code of Civil Procedure §366.2 imposes a one-year statute of limitations from the date of death. For creditor claims against the estate, the deadline is typically one year or 60 days after notice, whichever is later. For omitted spouse claims, the petition should be filed as early in probate administration as possible to preserve your rights. Acting quickly protects your legal options.
Conclusion
California law provides surviving spouses with significant inheritance rights—from automatic ownership of community property to omitted spouse protections and the right to a family allowance during probate. But these rights only protect you if you know about them and take action to enforce them.
If your inheritance is being challenged, if a trustee is mischaracterizing your community property, or if you’ve been left out of an estate plan your spouse never updated—you have legal options.
Get started with The Legacy Lawyers. We serve clients statewide from offices in Irvine, Los Angeles, Torrance, Inland Empire, San Diego, San Francisco, and Sacramento.
Frequently Asked Questions
What happens if my spouse died without a will in California?
Under California’s intestate succession laws (Probate Code §6401), surviving spouses inherit all community property and a portion of separate property. The exact share of separate property depends on whether your spouse had surviving children, parents, or siblings. You would inherit all separate property if there are no other surviving relatives.
Can stepchildren challenge my inheritance as surviving spouse?
Yes, stepchildren can challenge your inheritance by disputing the characterization of assets as community versus separate property, or by claiming undue influence. However, your one-half interest in true community property under Probate Code §100 cannot be taken away. Trust litigation attorneys can help defend your rights.
Do I need a lawyer to claim my surviving spouse rights in California?
While not legally required, an attorney is strongly recommended—especially if your rights are being disputed. California surviving spouse laws involve complex property characterization, statutory deadlines, and court petitions. The Legacy Lawyers help surviving spouses navigate these challenges and protect their full inheritance.
What is a quasi-community property in California?
Quasi-community property is property acquired by either spouse while living outside California that would have been community property if acquired while living in California (Probate Code §66). At death, quasi-community property is treated like community property—meaning you inherit your spouse’s half along with your own.
How do I prove property is community property in California?
Community property is proven through documentation showing when and how assets were acquired. Key evidence includes marriage certificates, purchase records, bank statements, tax returns, and title documents. Under Family Code §760, property acquired during marriage is presumed community property. A surviving spouse rights attorney can help gather and present this evidence.
