Does a Utah Power of Attorney Need Witnesses or Just a Notary? A Utah financial power of attorney needs a notary, not witnesses. Utah Code 75A-2-105 requires only that the principal sign before a notary public or another individual authorized by law to take acknowledgments. Utah imposes no witness requirement at all, which makes the notary the entire execution formality and the one step you cannot skip.

Last updated: August 2026

Does Utah require witnesses on a financial power of attorney?

No. Utah is one of the states that requires no witnesses on a financial power of attorney. The statute sets out a single execution requirement, and it is the notary acknowledgment.

This surprises people who have signed a will in Utah, which does require two witnesses, or who have handled a power of attorney in a state like Florida that demands both witnesses and a notary. The rules are genuinely different by document type and by state, and assuming they carry over is a common and costly mistake.

You may add witnesses if you want to. Nothing prohibits it, and a witness can occasionally help if someone later claims the principal was pressured or confused at signing. But witnesses are belt and suspenders. They do not cure a missing notary, and no institution will accept a witnessed but unnotarized document on the theory that two signatures are better than one.

What exactly does Utah Code 75A-2-105 require?

The section allows a principal to sign a power of attorney, or to direct another person in the principal’s conscious presence to sign the principal’s name, on two conditions.

“(i) the power of attorney is signed before a notary public or other individual authorized by the law to take acknowledgments; and (ii) the principal has sufficient mental capacity at the time that the power of attorney is executed to understand that the principal is appointing an agent to handle the principal’s financial affairs.”

Utah Code 75A-2-105(1)(a)

Two things follow that are worth stating directly. First, a principal who physically cannot hold a pen is not out of options. Another person may sign the principal’s name at the principal’s direction, provided that happens in the principal’s conscious presence.

Second, the statute adds a presumption. Under 75A-2-105(1)(b), a signature on a power of attorney is presumed genuine if the principal acknowledges it before a notary. That presumption is what a bank relies on when it accepts your document, and it is the practical reason the notary is not a formality.

Why does the notary matter so much if it is just one signature?

Because notarization is the trigger for every downstream protection in the chapter. The statute repeatedly uses the word “acknowledged,” and 75A-2-119(1) defines that as verified before a notary or other individual authorized to take acknowledgments. Miss the notary and your document sits outside the entire scheme.

Consider what you forfeit. Under Utah Code 75A-2-119, a bank that accepts an acknowledged power of attorney in good faith is protected, which is exactly why banks are willing to accept one. Under 75A-2-120, an institution has seven business days to accept an acknowledged power of attorney or request a certification, may not demand its own in-house form instead, and faces a court order plus your attorney fees if it refuses without a statutory ground.

None of that attaches to an unnotarized document. You have not merely created a weaker instrument. You have opted out of the enforcement scheme, and the institution that turns you away is acting correctly.

How much mental capacity does the principal actually need?

Less than most families assume, and this is the provision that changes outcomes most often. Utah Code 75A-2-105(1)(a)(ii) requires the principal to understand that they are appointing an agent to handle their financial affairs. That is the test.

Then subsection (1)(c) closes the door on a stricter reading: “A principal’s understanding of how an agent will manage the principal’s affairs is not required for sufficient mental capacity.” The principal does not need to follow the mechanics of a brokerage transfer or grasp the tax consequences of a sale. They need to understand that they are naming someone to handle money for them.

The practical consequence is that an early dementia diagnosis is not automatically disqualifying. Capacity is measured at the moment of execution, and it can fluctuate. That does not mean you should proceed casually, because a document signed by a principal whose capacity is genuinely gone invites a challenge. It does mean that families who assume the window has closed sometimes give up too early.

Can a Utah power of attorney be electronically notarized?

Yes. Electronic notarization is recognized in Utah, and the Utah State Tax Commission expressly lists electronically notarized powers of attorney among the forms it accepts under the notarization policy that took effect June 1, 2026.

This matters for families spread across states or dealing with a principal who cannot easily travel. A remote online notarization session is usually faster to arrange than a trip to a bank branch, and the resulting document is acknowledged for statutory purposes.

One caution. Individual institutions sometimes have their own comfort level with electronic notarization even where the law is settled. If the document will be used for a specific transaction with a specific bank or title company, a short call to confirm their process before signing saves a return trip.

Who cannot serve as your agent in Utah?

Utah Code 75A-2-105(2) contains a restriction many people have never heard of. If the principal resides or is about to reside in a hospital, assisted living facility, skilled nursing facility, or similar residential care facility at the time of execution, the principal may not name the owner, operator, health care provider, or an employee of that facility as agent.

There are two exceptions. The restriction does not apply if the agent is the principal’s spouse, legal guardian, or next of kin, or if the agent’s authority is strictly limited to helping the principal establish Medicaid eligibility. A violation is treated as a violation of Utah’s criminal statute at Section 76-5-111.4, which tells you how seriously the Legislature took the risk of facility staff being named to control a resident’s money.

What authority must be expressly granted in writing?

A general grant of authority is not enough for eight categories. Under Utah Code 75A-2-201, an agent may do the following only if the power of attorney expressly grants it: create, amend, revoke, or terminate an inter vivos trust; make a gift; create or change rights of survivorship; create or change a beneficiary designation; delegate authority under the power of attorney; waive the principal’s right to be a beneficiary of a joint and survivor annuity; exercise fiduciary powers the principal could delegate; and disclaim property or exercise a power of appointment.

These are often called the hot powers, and they are where estate plans get quietly destroyed. A form downloaded from the internet that says the agent may “do all things I could do” does not authorize a gift or a beneficiary change in Utah, no matter how broadly it is worded.

There is a second layer. Even when the document grants these powers, an agent who is not the principal’s ancestor, spouse, or descendant may not use them to create an interest in the principal’s property for themselves or for someone they owe a legal duty to support, unless the document says otherwise. That provision exists to stop self-dealing, and it is one more reason a generic form is a poor choice for a Utah family.

Is an out-of-state or military power of attorney valid in Utah?

Usually. Utah Code 75A-2-106(3) recognizes a power of attorney executed outside Utah if, when it was executed, the execution complied with the law of the jurisdiction that determines its meaning and effect, or with the federal requirements for a military power of attorney under 10 U.S.C. Section 1044b.

Utah also validates older documents rather than invalidating them retroactively. A power of attorney executed in Utah before May 10, 2016 is valid if its execution complied with Utah law as it existed at the time. And a photocopy or electronically transmitted copy has the same effect as the original under 75A-2-106(4), which disposes of the demand that you produce a wet-ink document.

Written by Jeremy Eveland, a Utah business and estate planning attorney with offices in West Jordan and Lindon. He holds a JD and an MBA and is licensed in Utah, Nevada, California, and Texas. He drafts powers of attorney under the Utah Uniform Power of Attorney Act. Related reading: choosing the right agent in Utah and how durable powers of attorney work.

This article is general information, not legal advice. Reading it does not create an attorney-client relationship.