First Light / Utah Estate Planning
Estate Planning in Utah
Utah's estate planning rules are among the most standardized in the country thanks to its full adoption of the Uniform Probate Code. But standardized doesn't mean simple — particularly for blended families, where non-probate transfers like beneficiary designations are treated as advancements against intestacy shares, producing results that almost no one expects.
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Last updated: April 2026
What most people don't know about Utah
In Utah, non-probate transfers — like beneficiary designations on retirement accounts, payable-on-death bank accounts, and joint tenancy — are treated as advancements against a relative's intestacy share. If you named your son as beneficiary on a $200,000 life insurance policy and then die without a will, that $200,000 is deducted from his share of the intestate estate. If the policy exceeds his share, he keeps it but gets nothing more until other relatives' shares equal what he received. Most states don't do this. In Utah, non-probate transfers and probate assets are treated as one unified system — and families who don't account for this end up with distribution results they never intended.
Source: Utah Code § 75-2-109; § 75-2-102
Plain English Rules
- •Non-probate transfers like beneficiary designations and joint accounts are treated as advancements against an heir's intestacy share — a unique UPC feature that Utah fully implements
- •A will requires two witnesses who sign within a reasonable time after observing the testator's signing or acknowledgment — holographic wills are valid if the signature and material portions are in the testator's handwriting
- •Utah's harmless error doctrine allows a document that fails to meet execution requirements to be treated as a valid will if clear and convincing evidence proves the testator intended it to be their will
- •The surviving spouse inherits the entire estate if all descendants are also the spouse's descendants — but only the first $75,000 plus half the remainder if there are non-shared descendants
- •Utah has no state estate tax or inheritance tax — only the federal estate tax applies to very large estates
- •Small estates under $100,000 in personal property can bypass probate entirely with an affidavit — vehicles and boats don't count toward the limit
What Actually Breaks
Non-probate transfers not coordinated with will or intestacy
Beneficiary designations on accounts are treated as advancements against the beneficiary's intestacy share — the heir may receive far less from the estate than expected
Will signed without two witnesses (and not holographic)
Invalid unless the proponent can prove by clear and convincing evidence under the harmless error doctrine that the testator intended the document as their will
Holographic will with typed material portions
May be invalid — the material portions (who gets what) must be in the testator's handwriting; typed dispositive language may not qualify
Married with children from prior relationship, no will
Surviving spouse receives only the first $75,000 plus half the remainder — children from the prior relationship split the other half, which may leave the spouse with less than expected
No advance health care directive before incapacity
Medical decisions fall to a statutory surrogate hierarchy — spouse, then adult children, then parents; disagreements may require court involvement
Small estate affidavit used when real estate is involved
The affidavit cannot transfer real property — a formal or informal probate proceeding is required for land or a home
Self-proving affidavit omitted
At least one attesting witness must provide testimony or an affidavit to prove the will — if witnesses are unavailable, execution may be proved by other evidence but adds delay
If This Is Your Situation
Married with children, all from current marriage (intestacy)
Surviving spouse inherits the entire estate — Utah's UPC approach gives the spouse everything when all descendants are shared
Married with children from a prior relationship (intestacy)
Surviving spouse receives the first $75,000 plus one-half of the remainder; children from the prior relationship share the other half
Named beneficiaries on accounts overlap with intestacy heirs
Non-probate transfers are treated as advancements — the named beneficiary's share of the intestate estate is reduced by the amount received outside of probate
Estate under $100,000 (personal property only)
Small estate affidavit bypasses probate entirely — not filed with the court; presented directly to banks and other holders of assets
Defective will (missing witnesses or other formality)
Utah's harmless error doctrine may save the will if clear and convincing evidence proves testamentary intent — but requires a formal probate proceeding
No surviving spouse, no descendants, no parents, no siblings
Estate passes to grandparents and their descendants; if none, to descendants of the predeceased spouse — Utah is one of few states that includes this last category
Want to avoid probate
Revocable living trust, joint tenancy, beneficiary designations, and TOD registrations all bypass probate — but coordinate carefully since Utah treats non-probate transfers as advancements
At a Glance
| Will witnesses | 2 required (unless holographic) |
| Why it matters | Witnesses must sign within a reasonable time after witnessing the testator's signing or acknowledgment; interested witnesses do not invalidate the will |
| Notarization required | Not required for validity |
| Notarization note | Self-proving affidavit (notarized) is separate and recommended — conclusively establishes proper execution |
| Self-proving affidavit | Allowed and recommended (75-2-504) |
| Durable POA | Recognized |
| POA note | Must include durability language; Utah follows the Uniform Power of Attorney Act |
| Healthcare directive | Recognized — Utah Advance Health Care Directive Act |
| Directive note | Combines living will and healthcare agent designation; must be signed and witnessed or notarized |
| Probate timeline | Typically weeks (small estate affidavit); 6–12 months (standard informal or formal probate) |
| Probate filing fees | Typically $200–$400 depending on county |
| Small estate threshold | $100,000 (personal property only; vehicles/boats don't count toward limit) |
| Holographic wills | Valid if signature and material portions are in testator's handwriting — no witnesses required |
How Utah Actually Works
Utah fully adopted the Uniform Probate Code, which makes its probate procedures more streamlined and its will execution rules more forgiving than many states. Two witnesses, a self-proving affidavit, holographic wills, the harmless error doctrine, and informal probate without a hearing — all standard UPC features that Utah implements faithfully.
Where Utah produces surprises is in how it treats non-probate transfers. Most states draw a bright line between assets that pass through probate (controlled by the will or intestacy) and assets that pass outside probate (controlled by beneficiary designations, joint tenancy, or TOD registrations). Utah blurs that line. Under the advancement rules, non-probate transfers to heirs are treated as pre-payments on their intestacy shares. If you named one child as beneficiary on a $300,000 retirement account and die without a will, that child's share of the intestate estate is reduced by $300,000. If the account exceeds their share, they keep it — but get nothing else until the other children's shares catch up. This unified approach makes sense in theory but catches families off guard in practice.
For straightforward families — married with shared children — Utah's intestacy rules are generous. The surviving spouse inherits the entire estate. But for blended families with children from prior relationships, the spouse receives only the first $75,000 plus half the remainder. Combined with the advancement offset, this can produce dramatic differences between what families expect and what they receive.
Utah's probate system itself is efficient. The small estate affidavit ($100,000 personal property threshold) is never filed with the court — it's presented directly to banks and other asset holders. Informal probate requires no hearing when parties agree. The harmless error doctrine provides a safety net for defective wills. For most families, the friction isn't in the probate system — it's in the coordination between the will, the trust, and the beneficiary designations that too many families never do.
Without a Will: How Utah Distributes Your Estate
Utah follows common law property rules. When someone dies without a will, state intestacy law determines who inherits — and the result depends on your family structure.
Utah follows the Uniform Probate Code's modern approach to intestacy, which generally favors surviving spouses more than traditional states.
If all of your descendants are also your surviving spouse's descendants, your spouse inherits everything — no splitting with children required. But if you have descendants from a prior relationship, the calculation changes: the spouse receives the first $75,000 plus half the remainder. And critically, non-probate transfers to heirs — beneficiary designations, joint accounts, TOD registrations — are treated as advancements that reduce each heir's intestacy share.
Married with children (same marriage)
Surviving spouse inherits the entire estate. Utah follows the UPC approach: when all descendants are also descendants of the surviving spouse, and the surviving spouse has no other descendants, the spouse takes everything.
Married with children from a prior relationship
Surviving spouse receives the first $75,000 plus one-half of the remaining estate. The decedent's non-shared descendants share the other half. Non-probate transfers to heirs are treated as advancements and reduce their intestacy shares.
Married, no children
Surviving spouse inherits the entire estate, regardless of whether parents or siblings survive.
Single with children
Children inherit the entire estate, distributed per capita at each generation.
Single, no children
Parents inherit equally. If no parents survive, siblings and their descendants inherit per capita at each generation. The chain continues through grandparents, then to descendants of the decedent's predeceased spouse.
Survival period: 120 hours (5 days)
Utah's most distinctive feature is the treatment of non-probate transfers as advancements. Beneficiary designations on retirement accounts, POD bank accounts, and joint tenancy transfers are deducted from the beneficiary's intestacy share. This unified approach means that probate and non-probate assets are calculated together — families who don't coordinate their beneficiary designations with their estate plan may produce unintended results. Dower and curtesy are abolished. Half-blood relatives inherit equally. Distribution is per capita at each generation (not per stirpes). Descendants of a predeceased spouse can inherit as a last resort before escheat.
Wills in Utah
What makes a will valid
A written will signed by the testator (or by another person in the testator's conscious presence and at the testator's direction) and signed by at least two witnesses within a reasonable time after observing the signing or hearing the acknowledgment. Alternatively, a holographic will is valid if the signature and material portions are in the testator's handwriting.
What people think
That a holographic will must be entirely handwritten, or that any signed document with witnesses is automatically valid.
What actually happens
Utah is more flexible than most states on holographic wills — only the material portions (who gets what) must be in the testator's handwriting, not the entire document. And Utah's harmless error doctrine (75-2-503) can save a defective will if clear and convincing evidence proves intent. But 'more flexible' doesn't mean 'anything goes' — material portions must be in the testator's handwriting, and the harmless error doctrine requires a formal court proceeding.
Common failure
Holographic wills where the key dispositive language is typed rather than handwritten. Also common: failing to coordinate the will with beneficiary designations, which Utah treats as advancements against intestacy shares.
When a trust is better
When you want to avoid probate entirely, when you own real estate (the small estate affidavit doesn't cover it), when you want to manage distributions to minors over time, or when you need to coordinate non-probate transfers with your overall estate plan to avoid the advancement offset.
Execution checklist
- Ensure the testator is 18+ and of sound mind
- Sign the will (or acknowledge a previous signature) in the presence of two witnesses
- Have both witnesses sign within a reasonable time
- Execute a self-proving affidavit (notarized) — signature counts as will signature if needed
- For holographic wills: ensure the signature and all material dispositive provisions are in your handwriting
- Coordinate beneficiary designations on accounts with the will's distribution plan
- Store the original securely — can be deposited with the court
Power of Attorney in Utah
What it does
Grants authority to a named agent to manage financial and legal affairs on behalf of the principal. Healthcare decisions require a separate advance health care directive.
Key rule
Utah follows the Uniform Power of Attorney Act. The POA must include specific durability language to survive the principal's incapacity. Without it, the POA terminates when the principal becomes incapacitated.
Real-world friction
Financial institutions may reject POAs they consider too old or too broad. Using Utah's statutory form reduces rejection risk. Some institutions have their own POA forms and may prefer those.
Common mistake
Assuming a financial POA covers healthcare decisions. Utah separates financial authority (durable POA under Title 75 Chapter 9) from healthcare authority (advance directive under Title 75 Chapter 2a). You need both.
Healthcare Directive in Utah
What it covers
Your preferences for life-sustaining treatment and the designation of a healthcare agent to make medical decisions if you cannot communicate your wishes.
What's different
Utah's advance directive combines living will instructions and healthcare agent designation in one document. The state offers flexibility on execution — either two witnesses OR notarization satisfies the requirement. Utah also participates in the POLST program for portable physician orders.
Execution requirements
Must be signed by the declarant and either witnessed by two individuals or notarized. The healthcare agent cannot serve as a witness.
Common misunderstanding
Confusing a financial durable POA with a healthcare advance directive. They are separate documents with different legal authority. Without an advance directive, medical decisions fall to a statutory surrogate hierarchy (spouse → adult children → parents → siblings).
Probate in Utah
When required
When assets are held solely in the decedent's name without a beneficiary designation, joint ownership, or trust — and the estate exceeds $100,000 in personal property or includes any real estate.
What makes Utah different
Utah fully adopted the Uniform Probate Code, making its probate system one of the most standardized and streamlined in the country. Informal probate (no hearing required when parties agree) is the default path. The small estate affidavit ($100,000, personal property only) is presented directly to asset holders — it's never filed with the court. The unique advancement rule means non-probate transfers interact with intestacy in ways that can surprise families.
Probate paths
Small estate affidavit· Weeks
For personal property valued at $100,000 or less (vehicles/boats don't count if 4 or fewer). Not filed with court — presented directly to banks and asset holders. 30-day waiting period.
Informal probate (default)· 6–12 months
Personal representative appointed without a hearing. Available when all parties agree on appointment and distribution. Most common path.
Formal probate· 12+ months
Required when there are contested claims or disputes. Court-supervised with hearings.
What people get wrong
Assuming non-probate transfers are completely separate from the estate distribution. In Utah, beneficiary designations and joint accounts are treated as advancements against an heir's intestacy share. A $500,000 life insurance policy payable to one child can dramatically reduce that child's share of the remaining estate. Families who don't coordinate beneficiary designations with their will or trust often produce unintended distribution results.
Trusts in Utah
When a trust is useful
Avoiding probate for real estate (which the small estate affidavit doesn't cover), coordinating non-probate transfers to avoid the advancement offset, managing distributions to minors over time, or incapacity planning. A pour-over will catches any assets not in the trust.
When a trust is unnecessary
Estates under $100,000 in personal property with no real estate (which can use the small estate affidavit). For simple estates passing entirely to a surviving spouse with no children from prior relationships, the UPC's spousal share provisions may be sufficient.
Key mistake
Creating a trust but not funding it — Utah's pour-over will catches unfunded assets, but they still go through probate first. Also: not coordinating beneficiary designations on retirement accounts and life insurance with the trust's distribution plan, which can trigger the advancement offset under intestacy.
Common Mistakes
Not coordinating beneficiary designations with the estate plan
Utah treats non-probate transfers as advancements against intestacy shares. A large life insurance policy or retirement account payable to one heir can dramatically reduce that heir's share of the remaining estate. Coordinating beneficiary designations with the will or trust is essential.
Assuming the small estate affidavit covers real estate
Utah's small estate affidavit works only for personal property under $100,000. Real property always requires probate (informal or formal) or must be held in trust or joint tenancy to bypass probate.
Using a holographic will with typed key provisions
Utah requires the material portions — who gets what — to be in the testator's handwriting. A holographic will where the dispositive language is typed may fail, even if the signature is handwritten.
Not including a self-proving affidavit
Without one, witness testimony is needed to prove the will. Utah's self-proving affidavit signature counts as a signature on the will itself — a dual-purpose protection that every will should have.
Assuming the surviving spouse always inherits everything
The spouse inherits everything only if all descendants are shared. If there are children from a prior relationship, the spouse gets the first $75,000 plus half the remainder — which can be significantly less than the entire estate.
Waiting more than 3 years to open probate
Utah requires probate to be initiated within 3 years of death. After that, a different and more complex process is required, which may involve additional costs and procedural hurdles.
Creating a trust but not funding it
An unfunded trust doesn't avoid probate. Utah's pour-over will sends unfunded assets to the trust after they pass through probate — defeating the purpose. Transfer assets into the trust during your lifetime.
What Most People Actually Need
Most people don't need a trust. They need a valid will, a durable power of attorney, and a healthcare directive — executed correctly under Utah law. The most common mistakes are ones of execution, not planning.
Check your situation →Frequently Asked Questions
Does Utah have an estate tax or inheritance tax?›
No. Utah does not impose a state estate tax or inheritance tax. Only the federal estate tax applies, which currently affects estates exceeding $15 million (2026 threshold).
How many witnesses are needed for a will in Utah?›
Two witnesses who sign within a reasonable time after observing the testator sign or hearing the testator acknowledge the will. Holographic wills are valid without witnesses if the signature and material portions are in the testator's handwriting. Interested witnesses do not invalidate the will.
What happens if you die without a will in Utah?›
If you're married and all descendants are shared with your spouse, the spouse inherits everything. If you have descendants from a prior relationship, the spouse gets the first $75,000 plus half the remainder. Non-probate transfers to heirs are treated as advancements and reduce their intestacy shares.
What does it mean that non-probate transfers are 'advancements' in Utah?›
In Utah, beneficiary designations on retirement accounts, payable-on-death bank accounts, and joint tenancy transfers are counted as pre-payments on an heir's intestacy share. If you named one child as beneficiary on a $200,000 account and die without a will, that $200,000 is deducted from that child's share of the intestate estate. This unified approach is unusual among states.
What is Utah's small estate threshold?›
Utah allows a small estate affidavit for personal property valued at $100,000 or less (after liens and encumbrances). Vehicles, boats, and trailers don't count toward the limit if there are 4 or fewer. The affidavit is not filed with the court — it's presented directly to banks and other asset holders. Real estate cannot be transferred this way.
Are holographic (handwritten) wills valid in Utah?›
Yes. A holographic will is valid in Utah if the signature and material portions of the document are in the testator's handwriting. Unlike some states that require the entire document to be handwritten, Utah only requires the key dispositive provisions to be handwritten. No witnesses are required.
What is Utah's harmless error doctrine?›
Under Utah Code § 75-2-503, a document that fails to meet formal execution requirements can still be treated as a valid will if a proponent proves by clear and convincing evidence that the decedent intended the document to be their will. This is a safety net — not a shortcut — and requires a formal probate proceeding.
Can descendants of a predeceased spouse inherit in Utah?›
Yes. Utah includes descendants of a predeceased spouse in its intestacy hierarchy as a last resort before escheat. If no blood relatives of the decedent can be found, stepchildren and their descendants from a predeceased spouse can inherit.
Primary Sources
- Utah Code (Will Execution and Holographic Wills) § 75-2-502 ↗
- Utah Code (Harmless Error Doctrine) § 75-2-503 ↗
- Utah Code (Self-Proving Affidavit) § 75-2-504 ↗
- Utah Code (Intestate Share of Spouse) § 75-2-102 ↗
- Utah Code (Advancements) § 75-2-109 ↗
- Utah Code (Small Estate Affidavit) § 75-3-1201 ↗
- Utah Advance Health Care Directive Act § 75-2a-101 et seq. ↗
- Utah Code (Elective Share of Surviving Spouse) § 75-2-202 ↗
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This page is for informational purposes only and does not constitute legal advice. Utah law is subject to change. Verify current statutes and consult a licensed attorney for your specific situation. Last updated: April 2026.