When a person dies without a valid will, they die intestate. In the United States, intestacy is not an edge case – studies consistently show that a majority of American adults have no will in place at the time of their death.

For families left behind, the absence of a will does not mean the estate goes unresolved. It means the state resolves it according to a fixed set of legal rules that may or may not reflect what the deceased person would have wanted.

Understanding how the intestate probate process works – who inherits, who manages the estate, and how long it takes – helps families navigate a difficult situation with realistic expectations.

What Is Intestacy?

Intestacy is the legal condition of dying without a valid will. A person may die intestate for several reasons: they never created a will, their will was declared invalid by a court, or their will only disposed of part of their estate (creating partial intestacy for the assets not covered). In each case, the portion of the estate without valid testamentary direction is governed by the state’s intestate succession statutes.

Intestate succession laws are state-specific. Each state has its own statutory scheme that determines which relatives inherit from an intestate estate and in what proportions. These statutes are the legislature’s best approximation of how the average person would want their assets distributed – but they do not account for individual family circumstances, blended families, domestic partnerships, or the wishes of the deceased person. The result can sometimes differ significantly from what the decedent would have chosen.

Intestate Succession Laws: An Overview

The general framework of intestate succession is consistent across most U.S. states, even though the specific rules differ. The common structure moves through a hierarchy of relatives, with assets passing to the closest surviving relatives first.

Surviving Spouse

In most states, the surviving spouse receives a significant or exclusive share of the intestate estate. The exact share depends on whether the decedent had surviving children, and whether those children are also the children of the surviving spouse. Representative examples:

• If the decedent is survived by a spouse and children who are also the spouse’s children: many states give the entire estate to the spouse; others divide it between the spouse and children in varying proportions.
• If the decedent is survived by a spouse and children from a prior relationship: most states divide the estate between the spouse and the children, with the children’s share often passing into equal portions among them.
• If the decedent is survived by a spouse and no children: most states give the entire estate to the spouse, sometimes subject to a share passing to the decedent’s parents if they are living.

Children

Children inherit in equal shares when they survive the decedent and no spouse is living (or, depending on state law, alongside a surviving spouse). The term ‘children’ under intestate succession law typically includes biological children and legally adopted children, regardless of whether they are minors or adults.

Stepchildren who were not legally adopted by the decedent generally do not inherit under intestate succession laws, though a handful of states have modified this rule in limited circumstances. Children born outside of marriage inherit from their biological father in most states, provided the paternity relationship was legally established during the decedent’s lifetime.

Parents, Siblings, and Extended Family

When a decedent leaves no surviving spouse or children, the estate passes to surviving parents in most states. If no parents survive, it passes to siblings, then to more distant relatives – grandparents, aunts and uncles, cousins – in an order specified by the state statute. The specific hierarchy varies by state but generally follows a nearest-degree-of-kinship principle.

Escheat to the State

When no qualifying heir can be located under the state’s intestacy statute, the estate escheats – transfers by operation of law – to the state government. Escheat is relatively uncommon in practice because the succession hierarchy reaches distant relatives before this outcome is triggered. However, it can occur in cases where the decedent had no surviving relatives and left no valid will directing otherwise.

Probate Without a Will: The Court Process

An intestate estate that includes solely-owned assets still requires probate, just as a testate estate does. The absence of a will does not eliminate the need for court involvement – it changes certain aspects of the process and, in some respects, makes the process more complex.

Appointment of an Administrator

In a testate estate, the executor is named in the will. In an intestate estate, there is no named executor. Instead, the probate court must appoint an administrator – also called a personal representative – to manage the estate. Any interested party may petition the court to serve as administrator, and state law establishes a priority order for appointment.

In most states, the priority order for administrator appointment is: surviving spouse first, then adult children, then parents, then siblings, then other heirs, and finally creditors or other interested parties. The court may deviate from this order if the highest-priority person is disqualified, declines the role, or if there are objections from other heirs.

The Petition and Appointment Process

The person seeking appointment files a petition for letters of administration with the probate court in the county where the decedent was domiciled. The petition is similar in structure to a petition in a testate estate but will state that no will exists. The court schedules a hearing, provides notice to known heirs, and – if no objections are raised – appoints the administrator and issues Letters of Administration.

Letters of Administration serve the same function as Letters Testamentary in a testate estate: they are the administrator’s official authorization to act on behalf of the estate. Without them, no financial institution or government agency will release assets to the administrator.

For a detailed guide to the Letters of Administration process, see our article on the letters of administration guide.

Asset Distribution Rules in an Intestate Estate

Once the administrator is appointed and the estate’s assets are identified, the administrator distributes what remains after debts and taxes according to the state’s intestate succession statute. This distribution is not discretionary – the administrator is legally required to follow the statutory formula, regardless of what family members may believe the decedent would have wanted.

Several asset categories require particular attention in an intestate estate:

• Real property: Real estate titled solely in the decedent’s name passes through probate and is distributed to heirs according to intestacy law. If multiple heirs inherit fractional interests in a single property, disputes can arise over whether to sell, rent, or otherwise manage the asset.
• Joint accounts and beneficiary-designated assets: As in any estate, assets held in joint tenancy or with valid beneficiary designations pass outside of probate, regardless of the intestacy rules. The intestacy statute governs only probate assets.
• Personal property: Household goods, vehicles, jewelry, and similar items are distributed to heirs according to their intestate shares, which may require the administrator to liquidate or value assets that would otherwise have been handled through specific bequests in a will.
• Business interests: A business interest owned solely by the decedent passes to intestate heirs in fractional shares, which can create governance problems if no heir is positioned to run the business.

Family Dispute Risks in Intestate Estates

Intestate estates are statistically more likely to involve family conflict than testate estates. Several structural features of the intestacy process contribute to this risk.

No Clear Expression of Intent

In a testate estate, even where beneficiaries disagree with the will’s terms, there is typically a documented expression of the decedent’s intent that carries significant moral and legal weight. In an intestate estate, there is no such document. The absence of expressed intent can encourage competing family members to assert their own theories about what the decedent would have wanted, and those competing theories rarely align.

Equal Shares Among Children

Intestate law distributes equally among children as a default, without the flexibility a will would have provided to account for differing financial circumstances, different levels of caregiving involvement, or prior gifts made during the decedent’s lifetime. Adult children who believed they would receive a larger share based on conversations with the decedent may contest distributions or challenge the administrator’s decisions.

Blended Family Complications

Intestate succession laws were not designed for the diversity of modern family structures. Stepchildren who were treated as full family members but never formally adopted receive nothing under standard intestacy rules. Domestic partners who were not legally married typically receive nothing either, regardless of how long the relationship lasted. These outcomes can generate significant conflict within families.

Disputes Over Administrator Appointment

When multiple family members are equally positioned in the priority hierarchy – for example, three adult children with equal priority to serve as administrator – disputes can arise over who actually takes the role. Courts may appoint co-administrators in some circumstances, or one sibling may object to another’s appointment on grounds of prior conflict or financial misconduct. These disputes delay the opening of the estate and increase administrative costs.

How the Intestate Probate Timeline Compares

An intestate estate generally takes longer to administer than an equivalent testate estate with a clear, uncontested will. The reasons for this added time include:

• The administrator appointment process requires a hearing and, in contested cases, a separate proceeding – whereas a named executor in a will can be appointed more quickly in many states
• Identifying all potential heirs takes more time when no will provides a definitive beneficiary list, particularly if the family is large or includes distant relatives
• The risk of challenges is higher, and even threatened disputes create delays as parties negotiate or litigate
• Distributing fractional intestate shares among multiple heirs – particularly for real estate or business interests – often requires additional proceedings such as partition actions if heirs cannot agree

For a complete overview of how long intestate estate administration typically takes at each stage, see our guide on the probate timeline article.

Practical Steps for Families Navigating an Intestate Estate

When dealing with an intestate estate, the following practical steps help preserve assets and move the process forward:

• Obtain multiple certified copies of the death certificate: Request at least 10 to 15 certified copies from the vital records office or funeral home. These will be needed by every institution involved in the estate.
• Secure all estate assets immediately: Until an administrator is appointed, no one has legal authority to manage the estate. However, surviving family members should take reasonable steps to secure real property, prevent asset loss, and maintain insurance coverage.
• Identify all potential heirs: Prepare a family tree that accounts for all possible heirs under the state’s intestacy statute. This list will be required in the petition and for providing notice of the proceedings.
• File the petition for letters of administration promptly: Delay in filing means delay in obtaining the legal authority needed to manage and distribute assets. File as soon as the required information can be gathered.
• Consult an estate attorney: Intestate estates – particularly those with real property, business interests, blended family issues, or multiple potential heirs – benefit from professional legal guidance. Attorney fees are paid from the estate.

Summary

When someone dies without a will in the United States, their estate is distributed according to the state’s intestate succession statutes, not according to any personal wishes or family expectations. The probate process still applies when solely-owned assets exist, but an administrator must be appointed by the court rather than named in a will. The distribution outcome is determined by a fixed legal hierarchy, with the surviving spouse and children at the top. Family conflicts are more common in intestate estates due to the absence of expressed intent and the rigidity of equal-share distribution rules. Acting promptly to secure assets and initiate the court process is the most constructive response for families facing an intestate estate.