Utah Trust vs. Will: What Each Actually Costs and Covers

“Do I need a trust or is a will enough?” is the most common estate planning question we hear, and the real answer is that it depends on what you own, who you love and how much work you want to leave behind. The internet is full of articles written for California and New York, where probate is slow and expensive. Utah is different, and the decision should be made on Utah facts. We are not attorneys, and the documents themselves must be drafted by one; our role is to help you decide what you need and make sure the plan lines up with your accounts and beneficiaries.

What a will does

A will is a set of instructions that takes effect at death. It names an executor (Utah calls this a personal representative), says who receives your probate property, and names a guardian for minor children. That last job is one only a will can do.

What a will does not do: it does not avoid probate. It is the document the probate court uses. It does nothing while you are alive, so it provides no help if you become incapacitated. And it controls only assets in your own name without a beneficiary designation. Retirement accounts, life insurance and jointly owned property pass outside the will regardless of what it says.

What a revocable living trust does

A revocable trust is a legal container you create and control. You move your assets into it (retitling your home, your taxable accounts, your business interest) and name yourself trustee. Nothing changes day to day. You name a successor trustee who steps in if you become incapacitated or die, and the trust document says how assets are managed and distributed.

Because the trust, not you, owns the assets, there is nothing for the probate court to transfer at death. The successor trustee follows the instructions privately. The same person can manage your affairs during a long illness without a court-appointed guardianship.

The catch is funding. A trust that is signed but never funded, with the house still deeded in your name and the brokerage account never retitled, avoids nothing. A “pour-over will” catches the stragglers, but those stragglers go through probate. In our experience, unfunded or partly funded trusts are the most common estate planning failure in Utah.

What Utah probate actually involves

Utah uses the Uniform Probate Code, and most estates qualify for informal probate. The personal representative files an application, is appointed by the court clerk within days or weeks, and administers the estate with limited court involvement. Estates under $100,000 with no real property can skip court entirely with a small estate affidavit. Attorney fees are typically hourly rather than a percentage of the estate, and a straightforward informal probate often costs a few thousand dollars and takes several months to a year.

That is a far cry from the horror stories. But probate still has costs that are easy to underrate: it is public, so anyone can see what you owned and who got it; it takes time during which accounts are frozen; it requires an attorney for most families; and if you own property in another state, a second probate is usually needed there. For a cabin in Idaho or a condo in Arizona, that alone can justify a trust.

What each costs

Prices vary by attorney and complexity, so treat these as ranges. A simple will package in Utah, with powers of attorney and a health care directive, typically costs several hundred to a couple thousand dollars. A revocable trust package, including the trust, pour-over will, powers of attorney, directive and deeds to fund the trust, typically runs from a few thousand dollars to more for complex estates.

The comparison people miss is timing. The will is cheaper today and leaves probate costs, attorney time and months of administration to your family. The trust is more expensive today and leaves a successor trustee with a private, faster job and usually a lower bill. For an estate that includes a home, the lifetime cost is often similar. The difference is who pays and when, and how much friction your family absorbs.

Who tends to need a trust in Utah

• Homeowners who want their children to avoid court entirely.
• Blended families, where a trust can provide for a spouse during life and still pass assets to children from a prior marriage.
• Parents of a child with special needs or a child who is not ready to manage a large sum.
• Owners of property in more than one state.
• Business owners, where a trust can hold the ownership interest and keep the company running without a probate gap.
• Anyone who wants a plan for incapacity that does not involve a court.

Who may do fine with a will

• A single person with a modest estate held mostly in accounts with beneficiary designations.
• A married couple whose assets are all jointly titled or have beneficiaries, who understand the survivor will need a plan.
• Someone whose primary concern is naming a guardian for minor children and who accepts probate later.

Either way, these matter more than the label

Whichever document you choose, three things decide whether the plan works. Beneficiary designations on retirement accounts and insurance must match the plan, because they override both wills and trusts. Powers of attorney and a health care directive must be in place for incapacity. And the plan must be reviewed every few years and after a move, a marriage, a divorce or a death. Our article on whether you need a trust goes deeper on the decision, and our estate planning checklist is a good tool for the review.

How we fit in

We help you take inventory of what you own and how each asset is titled, think through who should receive it and when, and coordinate with your estate attorney so the documents and the accounts agree. Then we keep the plan current as life changes, which is step four of the Purposeful Planning Process, Adjust with Intention. Our estate planning page describes the work in more detail.

Frequently asked questions

Written by Trevor Hanson, Founder | President | Author | Wealth Advisor, RJFS. Last reviewed: October 28, 2026.