Utah Intestacy Laws: Who Inherits When There Is No Will

When someone dies without a will in Utah, state law decides who gets their property, money, and belongings. This isn't something most people plan for, but it happens more often than you'd think. If a family member has passed away without leaving a will, you need to understand how Utah's intestacy laws work so you know who has a legal right to inherit and who doesn't. Getting this wrong can lead to family disputes, delayed probate, and even lost assets.

What does it mean to die "intestate" in Utah?

Dying intestate simply means a person passed away without a valid will. When this happens, Utah's intestate succession laws found in Utah Code § 75-2-102 take over and dictate how the estate is divided. These laws follow a strict order of priority based on family relationships. The state essentially has a default will built into its statutes.

Intestacy only covers assets that would have passed through a will. Property held in a trust, jointly owned property with rights of survivorship, life insurance with a named beneficiary, and retirement accounts with designated beneficiaries all pass outside of probate and are not affected by intestacy rules.

Who inherits first if there is no will in Utah?

Utah's intestate succession follows a tiered order. The closer the family relationship, the higher the priority. Here is the general order:

Surviving spouse
Children and descendants
Parents
Siblings (and their descendants)
Grandparents and their descendants (aunts, uncles, cousins)
State of Utah (escheat only if absolutely no heirs exist)

The exact shares depend on which combination of relatives survives the deceased. You can learn more about this order of heirs and how distribution works in our detailed breakdown.

What does a surviving spouse inherit under Utah intestacy laws?

The surviving spouse's share depends on who else survived the deceased. Utah recognizes three main scenarios:

If there are no children (or all children belong to both spouses)

The surviving spouse inherits everything. This applies when the deceased had no children at all, or when every surviving child is a shared child of both the deceased and the surviving spouse and the surviving spouse has no other children outside the marriage.

If the surviving spouse shares children with the deceased but also has other children

This gets trickier. If the surviving spouse has children from a different relationship, Utah may split the estate. The spouse typically receives the first $75,000 of the estate, plus half of the remaining balance. The deceased's children split the other half.

If the deceased has children who are not children of the surviving spouse

When the deceased had children from a prior relationship, the surviving spouse receives the first $75,000 plus half of what's left. The remaining half goes to the deceased's children, split equally.

Here is a practical example: A man dies intestate in Utah County with an estate worth $400,000. He is survived by his second wife and two children from his first marriage. His wife would receive $75,000 + half of the remaining $325,000 ($162,500) = $237,500. His two children would split the other $162,500, each receiving $81,250.

What if there is no surviving spouse?

When no spouse survives, the estate passes to the deceased's descendants meaning children, grandchildren, and so on. Utah uses a per stirpes distribution, which means each branch of the family gets an equal share.

For example: A woman dies with three children. One of her children died before her but had two kids of their own. The two surviving children each get one-third. The deceased child's two kids split their parent's one-third share, each receiving one-sixth.

If the deceased had no spouse and no children, the estate moves to the next tier parents.

What if the deceased had no spouse, no children, and no parents?

Utah's law continues down the family line. If parents are also deceased, the estate passes to the deceased's siblings and their descendants. If there are no siblings, the estate goes to grandparents or their descendants (such as aunts, uncles, and cousins).

In the rare case that absolutely no legal heirs can be found, the estate escheats to the state of Utah. This is extremely rare and only happens after an exhaustive search for relatives.

Do half-siblings, stepchildren, and adopted children inherit in Utah?

This is where many families get confused. Utah's intestacy laws draw clear lines:

Adopted children have the same inheritance rights as biological children. They inherit from their adoptive parents under intestate succession.
Stepchildren who were never legally adopted do not inherit under Utah intestacy laws. A close relationship is not enough the legal parent-child relationship must exist.
Half-siblings inherit equally with full siblings in Utah. The law does not distinguish between half and whole blood relatives.
Children born outside of marriage can inherit from their biological father if paternity was established during the father's lifetime or can be established after death.

How is intestate estate handled in probate court?

Even without a will, the estate must go through probate. Someone usually a spouse, adult child, or other close relative must petition the probate court to open an intestate estate. The court then appoints a personal representative (administrator) to manage the estate, pay debts, and distribute assets to the legal heirs.

Filing the right paperwork is critical. The probate court forms required for intestate succession vary by county, and missing or incorrect forms can significantly delay the process. If you are navigating this process, our guide on how to file probate documents when someone dies intestate walks through the steps in order.

What are the most common mistakes families make with intestate succession?

Families dealing with a loved one's estate without a will often run into avoidable problems:

Assuming common-law marriage counts automatically. Utah recognizes common-law marriage, but it must be established through specific criteria. If it is not legally recognized, the partner has no intestate inheritance rights.
Skipping probate and dividing assets informally. This can create legal liability. Creditors can come after heirs later, and informal agreements are not legally binding.
Overlooking assets that pass outside probate. Bank accounts, life insurance, and retirement funds with named beneficiaries are not governed by intestacy rules. Many families waste time fighting over assets that are already legally assigned.
Assuming a long-term partner inherits. Unmarried partners have no inheritance rights under Utah intestacy laws, regardless of how long the relationship lasted.
Not acting quickly enough. Delays can allow assets to be lost, stolen, or diminished. Creditors also have deadlines to file claims against the estate.

What should you do next if a loved one died without a will in Utah?

If you are dealing with an intestate estate, here are the concrete steps to take:

Determine who the legal heirs are under Utah Code § 75-2-102 based on the surviving family members.
Locate and secure the deceased's assets bank accounts, real estate, vehicles, personal property, and debts.
File a petition with the probate court in the county where the deceased lived. The probate filing process without a will has specific requirements that vary slightly by jurisdiction.
Get appointed as administrator of the estate by the court.
Notify creditors and pay valid debts from estate assets.
Distribute remaining assets to heirs according to Utah's intestate succession order.

For a detailed look at how the full process works from start to finish, see our complete overview of who inherits under Utah intestacy laws.

Quick checklist: Intestate succession in Utah

✅ Confirm whether the deceased had a valid will or trust
✅ Identify all surviving relatives (spouse, children, parents, siblings)
✅ Determine whether any children were adopted, half-blood, or born outside marriage
✅ Check for assets that pass outside probate (beneficiary designations, joint ownership)
✅ File the correct probate forms in the right Utah county court
✅ Petition to be appointed as estate administrator
✅ Follow Utah's statutory order of inheritance when distributing assets
✅ Keep detailed records of all estate transactions for court accounting

Tip: If the estate involves real property, multiple heirs, or potential disputes among family members, consider consulting a Utah probate attorney before filing. The cost of legal guidance early on is almost always less than the cost of fixing problems later.