Does my Utah business have to file a personal property tax return?

Excite Tax's answer for Utah businesses: yes, when the county assessor asks under Utah Code 59-2-306, and $30,100 (2026) or less per county is exempt.

Short answers

The statute: a statement on request

the county assessor may request a signed statement from any person setting forth all the real and personal property ... owns, possesses, manages, or has under the person's control at 12 noon on January 1.
Utah Code 59-2-306, Statements by taxpayers (effective 1/1/2024), Utah Legislature

Read literally, the duty to file starts with the assessor's request, not with a date on the calendar. Excite Tax reads the statement as a snapshot of what the business held at 12 noon on January 1, so an asset bought later in the year is not taxed until the next January 1. Silence from the assessor is not an exemption: property never assessed can be valued and taxed as far back as five years once it is discovered.

When the statement is due

Filing deadlines under Utah Code 59-2-306.

When the assessor asksThe statement is due
Before March 16, most countiesOn or before May 15 of that year
On or after March 16Within 60 days after the request
Any date, county of the first classThe later of 60 days after the request or, where the county adopts it, May 15

Salt Lake County's instructions put it plainly: the due date printed at the top of the statement governs, and Utah statutes allow 60 days to complete it. The penalty clock follows the same split. An assessor may impose the penalty from May 16, but for a request made on or after March 16, or by a first-class county, not until 30 days after a second mailed notice.

The small-value exemption

The taxable tangible personal property of a taxpayer is exempt from taxation if the taxable tangible personal property has a total aggregate taxable value per county of $25,000 or less.
Utah Code 59-2-1115, Exemption of certain tangible personal property (effective 1/1/2023), Utah Legislature

The statute's $25,000 is a base figure. It rises each year with the consumer price index, rounded up to the nearest $100, and the Utah State Tax Commission puts it at $30,100 for 2026. The test is per county: a business with $20,000 of equipment in Salt Lake County and $20,000 in Utah County is under the limit in each.

The exemption is claimed, not granted. Apply within 60 days by completing the Application for Exemption section of the statement the assessor sends; if no statement was requested, apply within 30 days of being asked. After that first year, the assessor may not require a statement for each continuing consecutive year the business stays exempt, and it is up to the owner to notify the assessor when the property outgrows the limit.

Items that never go on the list

Worked example: over or under the limit?

A Salt Lake County design studio fills in its statement for the 2026 assessment year. Each asset is valued at original cost times the Tax Commission's percent good factor for its class and year of purchase.

Percent good factors from the Tax Commission's 2026 valuation schedules (furniture is class 5, computers class 12).

AssetBoughtOriginal costPercent goodTaxable value
Desks and chairs2025$18,00096%$17,280
Laptops and monitors2025$12,00062%$7,440
Workstations2023$9,00021%$1,890
Shelving and reception desk2021$6,00064%$3,840
Total$45,000$30,450, over the $30,100 limit

At $30,450 the studio is $350 over the $30,100 exemption, and the exemption is all or nothing: the tax is the whole total taxable value times the district's tax rate, not the $350 excess. Had the studio sold the 2023 workstations during 2025 and reported the disposal on Schedule A, its total would be $28,560 and the exemption application would be the last step.

Excite Tax's reading of that example: the statement is only as good as the fixed-asset list behind it. A disposal never booked keeps a sold asset on the statement, and a purchase never booked is the property that can be taxed back five years once an assessor finds it.

What the books need for the statement

Do not expect the statement to match the depreciation schedule on the income tax return. The Tax Commission says economic life is not the same as the depreciation period allowed for federal income tax purposes, so two different values for the same desk are normal.

Late, missed or wrong statements

shall pay a penalty equal to 10% of the estimated tax due, but not less than $25 for each failure to file a signed and completed statement.
Utah Code 59-2-307, Refusal by taxpayer to file signed statement -- Penalty (effective 1/1/2026), Utah Legislature

In numbers: 10% of the estimated tax with a $25 floor means $100 on $1,000 of tax, and $25 on any tax under $250. The larger cost is the estimate, because neither the county board of equalization nor the Tax Commission may reduce a value the assessor fixed after a refusal to file. A county can waive or reduce the penalty for reasonable cause, so a late statement is still worth filing.

Questions that depend on the entity

Is this the same as the property tax on my building?

No. Real property is land, buildings and other improvements; personal property is everything else, and the signed statement covers the business's furniture, fixtures, machinery and equipment.

The assessor never sent me a statement. Do I owe anything?

Possibly. Below $30,100 (2026) per county the property is exempt once claimed; above it, the property is taxable whether or not a statement was sent, and unassessed property can be taxed back five years. Call the county assessor and ask for the statement.

When to hand this to a preparer

Hand the books over when keeping them costs more hours than the business can spare, or when they stop agreeing with the bank.

Excite Tax keeps these books; the return they feed is reviewed and signed by a licensed CPA at TBD CPA LLC.

Sources

  1. Utah Code 59-2-306, Statements by taxpayers (effective 1/1/2024), Utah Legislature · retrieved September 2026
  2. Utah State Tax Commission, Publication 20: Business Personal Property Taxes (Rev. 2/26) · retrieved September 2026
  3. Utah Code 59-2-1115, Exemption of certain tangible personal property (effective 1/1/2023), Utah Legislature · retrieved September 2026
  4. Utah Code 59-2-307, Refusal by taxpayer to file signed statement -- Penalty (effective 1/1/2026), Utah Legislature · retrieved September 2026
  5. Salt Lake County Assessor, Instructions for Completing the Statement of Personal Property for 2026 · retrieved September 2026
  6. Utah State Tax Commission, 2026 Recommended Personal Property Valuation Schedules (11/1/2025) · retrieved September 2026

Ranked and explained on the sources page.