When a person dies without a will, their property passes to their closest living relatives under state “intestate succession” laws, with the surviving spouse and children almost always at the front of the line. If there is no spouse, no children, and no other relatives, the estate “escheats,” meaning it goes to the state government under rules like California Probate Code §6404.
Dying without a will is called dying “intestate,” and it triggers a court-supervised process under each state’s probate code, often modeled on the Uniform Probate Code §2-101. The immediate consequence is that the decedent loses all control over who gets what, and a judge applies a rigid formula that may not match the family’s wishes. According to the 2024 Caring.com Wills and Estate Planning Study, only 32% of American adults have a will, meaning the majority of estates will be distributed by default state rules.
This article walks you through the federal baseline, state-by-state nuances, and the real-world consequences of intestacy so you can protect your family or claim what you are owed.
- ⚖️ Who inherits first under intestate succession, from spouses to cousins
- 👨👩👧 How blended families, stepchildren, and adopted children are treated
- 🏡 The difference between community-property and common-law states
- 📝 How to file a small-estate affidavit and avoid full probate
- 🚫 The most common mistakes heirs make that cost them their inheritance
Understanding Intestate Succession Under U.S. Law
Intestate succession is the legal default that takes over when a person dies without a valid will. The rules come from each state’s probate code, but most states borrow heavily from the Uniform Probate Code (UPC), a model law drafted by the Uniform Law Commission. About one-third of states have adopted a version of the UPC, while the rest use their own statutes that still follow similar patterns.
The core idea is simple. The law tries to guess what an average person would have wanted, so it sends property to the closest blood or legal relatives first. A surviving spouse usually takes the largest share, followed by children, then parents, then siblings, then more distant relatives. If no one qualifies, the state takes the estate through a process called escheat.
Federal law plays only a small role here. The federal estate tax, governed by 26 U.S. Code §2001, applies only to estates above $13.99 million in 2026. Federal law also controls certain assets like retirement accounts under ERISA, which override state intestacy rules for beneficiary designations. Everything else is state law.
The consequence of intestacy is loss of control, delay, and family conflict. A common misconception is that the state “takes” all of a person’s property when they die without a will, but that only happens when no relatives can be found. In reality, the state acts as a distributor, not an heir.
The Role of the Probate Court
When someone dies intestate, a probate court opens a case and appoints a personal representative, often called an administrator. This person gathers assets, pays debts, and distributes what remains under the intestacy statute. The court has exclusive authority to decide who qualifies as an heir.
The administrator must post a bond, file inventories, and give notice to creditors. The process can take six months to two years, depending on the state and the size of the estate. The consequence of ignoring this process is personal liability for the administrator and clawback of improperly distributed assets.
For example, if Maria in Ohio takes her late father’s car and sells it before probate opens, she can be ordered to return the money and pay interest. A common misconception is that close relatives can just “divide things up” informally, but title transfers for real estate and vehicles require court orders.
Per Stirpes vs. Per Capita Distribution
Most states use “per stirpes” distribution, meaning a deceased child’s share passes to that child’s own descendants. A smaller group uses “per capita at each generation,” which pools and splits shares equally among living relatives at the nearest generation. The UPC §2-106 adopts the per capita approach.
The consequence of this choice is huge. Under per stirpes, if a decedent had three children and one predeceased them leaving two grandchildren, each grandchild gets half of their deceased parent’s one-third share. Under per capita, the shares are recalculated so no branch gets more than another.
A common misconception is that grandchildren always inherit equally with their aunts and uncles. They do not. They only inherit if their parent (the decedent’s child) is already deceased.
Who Inherits First: The Spouse’s Share
The surviving spouse almost always takes first, but how much they get depends on whether the decedent had children, whether those children are also the spouse’s, and whether the state follows community-property or common-law rules. In nine community-property states, including California, Texas, Arizona, and Washington, the spouse already owns half of all marital property, so only the decedent’s half passes through probate.
Under the UPC §2-102, a surviving spouse takes the entire estate if all the decedent’s descendants are also descendants of the spouse and the spouse has no other descendants. If the decedent has children from a prior relationship, the spouse takes the first $150,000 plus half the balance, and the children split the rest.
The consequence of this rule is that unmarried partners get nothing under intestacy, no matter how long they lived together. There is no federal or state recognition of common-law inheritance rights in most states, though a handful like Colorado, Iowa, Kansas, Montana, Rhode Island, South Carolina, Texas, and Utah still recognize common-law marriage if specific proof is offered.
A real-world example: James and Linda lived together in New York for 20 years but never married. When James died intestate, Linda received nothing, and his estranged brother inherited everything under N.Y. EPTL §4-1.1. A common misconception is that a long-term partner automatically qualifies as a spouse. They do not.
Community Property States
The nine community-property states are Arizona, California, Idaho, Louisiana, Nevada, New Mexico, Texas, Washington, and Wisconsin. Alaska, South Dakota, Tennessee, Kentucky, and Florida offer optional community-property trusts. In these states, all income and property acquired during marriage is owned equally by both spouses.
When one spouse dies intestate, the survivor keeps their half automatically. The decedent’s half passes under the state’s intestacy statute. In California, if all children are also the surviving spouse’s, the spouse inherits the decedent’s entire half of community property and separate property too.
The consequence is that community-property states tend to favor the surviving spouse more than common-law states. A common misconception is that “what’s mine is mine” during marriage, but wages earned during the marriage are presumed community property unless a written agreement says otherwise.
Elective Share in Common-Law States
In common-law states, a surviving spouse can sometimes claim an “elective share” even against a will that disinherits them. The UPC §2-202 gives a sliding scale based on marriage length, up to 50% of the augmented estate after 15 years. In intestacy, the spouse’s share is set directly by statute, usually between one-third and the entire estate.
New York gives the spouse the first $50,000 plus half the balance if there are children, under EPTL §4-1.1. Florida gives the spouse everything if all descendants are shared, under Fla. Stat. §732.102.
The consequence of ignoring elective-share deadlines (often six to nine months) is permanent loss of the right. A common misconception is that separation alone ends spousal inheritance rights. It does not; only a final divorce decree does.
Children, Stepchildren, and Adopted Children
Biological and legally adopted children of the decedent inherit equally under every state’s intestacy law. Stepchildren who were never legally adopted inherit nothing in most states, though a few like California recognize “equitable adoption” when a parent-child relationship existed and adoption was only blocked by a legal barrier, per Cal. Prob. Code §6454.
Adopted children are treated exactly like biological children of the adoptive parents. In most states, adoption cuts off inheritance rights from biological parents, per the UPC §2-119. The exception is stepparent adoption, where the child still inherits from the biological parent whose spouse adopted them.
Nonmarital (out-of-wedlock) children inherit from their mother automatically. They inherit from their father only if paternity is established by a court, a voluntary acknowledgment, or clear and convincing evidence. The U.S. Supreme Court in Trimble v. Gordon, 430 U.S. 762 (1977), struck down laws that barred nonmarital children from inheriting.
The consequence of failing to establish paternity before a father dies is often total loss of inheritance rights. A real-world example: DeShawn was raised by his father but never had his name on the birth certificate. After his father died intestate in Georgia, DeShawn had to file a paternity petition under O.C.G.A. §53-2-3 and prove paternity with DNA evidence to claim his share.
Posthumously Born and Conceived Children
A child conceived before the decedent’s death but born after is treated as a living heir in every state. Posthumously conceived children, created through frozen sperm or embryos used after death, are a newer legal question. The Uniform Parentage Act §708 requires written consent from the decedent and birth within 36 months.
The consequence of no written consent is that the child may be denied Social Security survivor benefits, as the Supreme Court ruled in Astrue v. Capato, 566 U.S. 541 (2012). A common misconception is that biological children always inherit regardless of how they were conceived. They do not.
Foster Children and Equitable Adoption
Foster children have no inheritance rights from foster parents unless they were legally adopted. The equitable-adoption doctrine, recognized in states like California, Ohio, and Texas, can create inheritance rights when a person raised the child as their own and intended to adopt but never completed the paperwork.
The consequence of relying on equitable adoption is a costly and uncertain court fight. A real-world example: Aisha was raised by her aunt from age two but never legally adopted. When the aunt died intestate, Aisha had to prove equitable adoption in probate court under the standards set by Estate of Ford, 82 P.3d 747 (Cal. 2004).
Parents, Siblings, and Extended Family
If the decedent leaves no spouse and no descendants, the estate goes to the parents under nearly every state’s intestacy statute. If both parents are dead, the estate passes to siblings, and then to their descendants (the decedent’s nieces and nephews). The UPC §2-103 lays out this “parentelic” order.
Half-siblings inherit equally with full siblings in most states, including California and New York. A minority of states, like Florida under Fla. Stat. §732.105, give half-siblings only half the share of a full sibling when the inheritance comes from the common parent.
If there are no siblings or their descendants, the estate goes to grandparents, then aunts and uncles, then cousins. States vary on how far the search goes. The UPC cuts off inheritance at grandparents’ descendants, but some states, like New York, allow more distant relatives to inherit.
The consequence of a distant-relative search is long delays and expensive genealogical research. A real-world example: Eleanor died in Pennsylvania with no close family. The administrator hired a forensic genealogist and located a second cousin in Ireland, who inherited the entire $400,000 estate under 20 Pa. C.S. §2103.
Escheat to the State
When no relatives can be located, the estate escheats to the state government. Each state has its own unclaimed-property division, and most require several years of searching before escheat. In New York, escheated funds go to the Office of the State Comptroller.
The consequence of escheat is that the state keeps the money unless a relative later proves their claim, usually within a statutory window of 10 to 20 years. A common misconception is that escheat is common. It is actually rare, because most people have some locatable relative within the statutory degree.
Half-Blood and Adopted-Out Relatives
Half-blood relatives generally inherit the same as whole-blood relatives, but a few states treat them differently. A person adopted out of a family usually loses the right to inherit from biological relatives, with narrow exceptions for stepparent adoptions.
A real-world example: Marcus was adopted by his stepfather at age 10. When his biological grandfather died intestate, Marcus still inherited because the stepparent-adoption exception in UPC §2-119(b) preserved his link to his biological mother’s family.
State-by-State Nuances
While the UPC provides a common framework, each state writes its own intestacy rules, and the differences can change who gets what by hundreds of thousands of dollars. Below are the patterns in four of the largest states.
California
California is a community-property state. Under Cal. Prob. Code §6401, the surviving spouse takes all community property. Separate property is split based on how many children the decedent had. With one child, the spouse gets half the separate property; with two or more children, the spouse gets one-third.
California also recognizes registered domestic partners as having the same rights as spouses under Cal. Fam. Code §297.5. This is one of the few states where unmarried partners can inherit automatically.
Texas
Texas is also a community-property state, but with a twist. Under Tex. Est. Code §201.003, if the decedent has children from another relationship, the surviving spouse gets only her half of community property, and the decedent’s half passes entirely to the children. The spouse gets nothing of the decedent’s community share.
For separate property, the spouse gets one-third of personal property and a life estate in one-third of real estate. The remainder goes to the children.
New York
New York follows the common-law system. Under EPTL §4-1.1, the surviving spouse gets the first $50,000 plus half the balance if there are descendants. The children split the rest per stirpes.
New York is unusual in allowing distant cousins (beyond grandparents’ descendants) to inherit, which can lead to long searches and heir-hunting companies.
Florida
Under Fla. Stat. §732.102, if all descendants are shared with the surviving spouse, the spouse takes everything. If the decedent has children from another relationship, the spouse gets half and the children split the other half. Florida also has strong homestead protections under Article X, §4 of the Florida Constitution, which can override intestacy for the family home.
Three Common Intestacy Scenarios
Scenario 1: Married With Shared Children
| Family Situation | Who Inherits |
|---|---|
| Husband dies intestate in California with wife and two shared children | Wife takes 100% of community property and 1/3 of separate property; children split the remaining 2/3 of separate property |
| Husband dies intestate in Florida with wife and two shared children | Wife takes 100% of the entire estate |
| Husband dies intestate in New York with wife and two shared children | Wife gets first $50,000 plus half the balance; children split the rest |
Scenario 2: Blended Family With Stepchildren
| Family Situation | Who Inherits |
|---|---|
| Father dies intestate in Texas with new wife and two children from first marriage | Wife keeps her half of community property; decedent’s half goes entirely to the two children; wife also gets 1/3 of separate property |
| Father dies intestate in Florida with new wife and one child from first marriage | Wife gets half; child gets half |
| Stepfather dies intestate without adopting stepchildren | Biological children and spouse inherit; stepchildren get nothing |
Scenario 3: Single With No Children
| Family Situation | Who Inherits |
|---|---|
| Single woman dies intestate with both parents living | Parents split the entire estate equally |
| Single man dies intestate with no spouse, children, or parents, but two siblings | Siblings split the estate equally |
| Single person dies intestate with no locatable relatives | Estate escheats to the state after a search period |
Concrete Examples of Intestate Outcomes
Sarah Chen died in Los Angeles at age 45 without a will. She left her husband David and two children from her marriage. Because California is a community-property state and all children were shared, David inherited all the community property and two-thirds of Sarah’s separate property under Cal. Prob. Code §6401. The children split the remaining one-third of separate property.
Robert Johnson died in Houston with a wife Patricia and a daughter from a prior marriage named Kim. Under Texas Est. Code §201.003, Patricia kept her half of community property, but Robert’s half went entirely to Kim. Patricia was shocked to learn she would not receive the house she had lived in for 15 years outright, though she retained a life estate under Tex. Est. Code §201.002.
Angela Martinez died in Brooklyn unmarried with a 10-year-old son named Luis. Under N.Y. EPTL §4-1.1, Luis inherited the entire estate. Because Luis was a minor, the Surrogate’s Court appointed a guardian of the property to manage his inheritance until he turned 18, following the procedures in the New York Surrogate’s Court Procedure Act §1701.
Mistakes to Avoid When There Is No Will
- Distributing assets before probate opens. Selling a car or clearing out a bank account before the court appoints an administrator creates personal liability and can force the heir to repay the estate with interest.
- Ignoring elective-share deadlines. A surviving spouse who misses the six- or nine-month window to file an elective-share petition permanently loses that right in states like New York and Florida.
- Assuming a long-term partner automatically inherits. Unmarried partners inherit nothing in 42 states unless they qualify as common-law spouses in the handful of states that still recognize that status.
- Failing to establish paternity before the father dies. A nonmarital child who cannot prove paternity through DNA, court order, or formal acknowledgment may lose all rights to a father’s estate.
- Forgetting about nonprobate assets. Life insurance, retirement accounts, and payable-on-death bank accounts pass by beneficiary designation under ERISA and state law, not by intestacy rules.
- Mixing up per stirpes and per capita rules. Heirs often miscalculate grandchildren’s shares by assuming they inherit equally with the decedent’s children when they do not.
- Overlooking homestead and family-allowance protections. States like Florida and Texas protect the family home from creditors and carve out a cash allowance for the surviving spouse and minor children that takes priority over intestate shares.
- Hiding assets from the administrator. Concealing property from the probate court is fraud and can trigger criminal charges under state probate codes.
- Letting the statute of limitations run on creditor claims. Heirs who pay the wrong creditors first can become personally liable for unpaid priority debts.
Do’s and Don’ts for Potential Heirs
Do’s
- Open probate promptly, because state statutes of limitations for creditor claims and heir rights begin running at death.
- Gather financial records early, because the administrator needs a full inventory to file with the court.
- Hire a probate attorney for estates over $100,000, because DIY errors often cost more than legal fees.
- Request a copy of the death certificate in multiple originals, because banks and title companies each demand their own.
- Check the state’s unclaimed-property database, because forgotten accounts often show up there years later.
Don’ts
- Do not sign waivers of your inheritance rights without legal advice, because those waivers are usually irrevocable.
- Do not argue with siblings in writing or on social media, because those messages become evidence in probate disputes.
- Do not move into the decedent’s home without court approval, because it can create tax and eviction problems.
- Do not pay the decedent’s debts personally, because those are the estate’s obligations, not yours.
- Do not assume a handwritten note is a valid will, because most states require specific formalities under statutes like UPC §2-502.
Pros and Cons of Relying on Intestacy
Pros
- The rules are predictable, because every state publishes its intestacy statute.
- No will contest is possible on the terms of distribution, because the statute controls.
- Close family members are prioritized, which matches most people’s wishes for a traditional family.
- Small estates often qualify for simplified procedures like the California small-estate affidavit, which avoids full probate.
- The court supervises the process, which protects minors and incapacitated heirs from fraud.
Cons
- Unmarried partners, stepchildren, and close friends receive nothing, regardless of the decedent’s intent.
- Probate is public, so financial details become part of the court record.
- The process is slow, often six months to two years from opening to closing.
- Legal fees and administrator bonds reduce what heirs actually receive.
- Family disputes are common, because the rigid statute does not match messy real-life relationships.
The Probate Process Step by Step
The first step is filing a petition for letters of administration in the county where the decedent lived. The petition identifies the heirs, estimates the estate’s value, and nominates an administrator. Most states give priority to the surviving spouse, then adult children, then parents under rules like UPC §3-203.
The second step is posting a bond. The administrator typically must post a surety bond equal to the estate’s value to protect heirs and creditors. The court can waive the bond if all heirs consent in writing.
The third step is giving notice to creditors. Most states require publication of a notice in a local newspaper for three to four weeks, plus direct notice to known creditors. Creditors then have a limited window, often three to six months, to file claims.
The fourth step is inventorying the assets. The administrator must locate all probate property, obtain appraisals where needed, and file an inventory with the court. This includes real estate, vehicles, bank accounts, and personal property above a minimum value.
The fifth step is paying debts and taxes. The administrator uses estate funds to pay valid creditor claims, final income taxes, and any estate taxes. Federal estate tax returns are due nine months after death under IRC §6075.
The sixth step is distributing the remaining property. The administrator files a final accounting showing all receipts and payments, and the court approves distribution to the heirs in their statutory shares. Only after distribution and discharge is the administrator released from liability.
Small-Estate Alternatives
Many states offer simplified procedures for small estates, usually under $50,000 to $184,500 depending on the jurisdiction. In California, heirs can use a small-estate affidavit for estates under $184,500 in personal property. Texas offers a small-estate affidavit under Tex. Est. Code §205.001 for estates under $75,000.
These procedures skip full probate and allow heirs to collect assets with a sworn statement and a death certificate. The consequence of misusing them is personal liability to omitted heirs and creditors. A common misconception is that small-estate affidavits work for real estate. In most states, they only cover personal property; real estate usually requires a separate summary or full probate procedure.
Key Court Rulings Shaping Intestacy
The U.S. Supreme Court in Trimble v. Gordon struck down Illinois’s law barring nonmarital children from inheriting from their fathers, establishing that equal-protection principles reach intestacy statutes. In Hall v. Vallandingham, 75 Md. App. 187 (1988), Maryland’s highest appellate court held that an adopted child loses the right to inherit from biological relatives, a rule that remains the majority view.
In Astrue v. Capato, the Supreme Court held that state intestacy law controls whether posthumously conceived children qualify for Social Security survivor benefits. The consequence of these rulings is that state law still dominates, but within constitutional limits set by federal courts.
FAQs
Does a surviving spouse always inherit everything?
No. A spouse inherits everything only when all of the decedent’s children are also the spouse’s children and the state’s intestacy law gives 100% to the spouse. Stepchildren change that result.
Can an unmarried partner inherit without a will?
No. Unmarried partners inherit nothing in most states. Only a handful recognize common-law marriage or domestic partnerships for intestacy purposes, like California and Colorado.
Do stepchildren inherit under intestacy laws?
No. Stepchildren who were never legally adopted do not inherit in most states. A few allow equitable adoption when a clear parent-child relationship and intent to adopt existed.
Are adopted children treated the same as biological children?
Yes. Adopted children inherit equally with biological children of the adoptive parents in every state. Adoption usually cuts off inheritance from biological parents, with a narrow stepparent exception.
Can a nonmarital child inherit from the biological father?
Yes. A nonmarital child can inherit if paternity is established through DNA, a court order, or a formal acknowledgment. The Supreme Court requires states to give these children meaningful access to inheritance.
Does a separated spouse still inherit?
Yes. A spouse who is legally separated but not divorced still inherits under intestacy in most states. Only a final divorce decree terminates spousal inheritance rights.
Do grandchildren inherit if their parent is still alive?
No. Grandchildren inherit only if their parent (the decedent’s child) has already died. Living children take the full share; grandchildren step into a deceased parent’s shoes.
Can the state take everything if there is no will?
No. The state takes the estate only when no qualifying relatives can be located after a statutory search. This outcome, called escheat, is rare because most people have findable relatives.
Do retirement accounts pass under intestacy?
No. Retirement accounts, life insurance, and payable-on-death accounts pass by beneficiary designation, not by the intestacy statute. If no beneficiary is named, those assets fall back into the probate estate.
Is an oral promise to leave property enforceable?
No. Oral promises to leave property are usually unenforceable under the Statute of Frauds. Some states allow narrow contract-to-make-a-will claims with clear and convincing evidence.
Can creditors take the whole estate before heirs get anything?
Yes. Valid creditor claims, taxes, and administration expenses are paid before heirs receive distributions. Heirs only take what remains after debts are satisfied.
How long does intestate probate take?
No estate closes overnight; most intestate probates take six months to two years. Complex estates with disputes, real estate, or distant heirs can stretch to three or more years.
Related reading
- What Happens to Property Without a Will? (w/Examples) + FAQs
- What Happens to Inherited Property When a Spouse Dies? (w/Examples) + FAQs
- How Does a Last Will and Testament Work? (w/Examples) + FAQs
- What Should a Simple Will Include? (w/Examples) + FAQs
- Who Determines If a Will Is Valid? (w/Examples) + FAQs
- Does a Surviving Spouse Inherit Everything? (w/Examples) + FAQs
- Can a Person Write Their Own Last Will and Testament? (w/Examples) + FAQs