Property Tax Exemptions You're Probably Not Claiming in Utah

Utah's main property tax break isn't a flat dollar amount most homeowners have ever heard quoted. It's a 45% cut to taxable value, uncapped, that applies to most primary residences automatically. On top of that, Utah runs one of the largest disabled veteran exemptions of any state, worth over half a million dollars in exempt value for those who qualify.

The automatic one, worth more the more your home is worth

Under the Utah Constitution, most primary residences are taxed on only 55% of their fair market value; the other 45% is exempt, with no dollar cap. A home worth $600,000 is taxed as if it were worth $330,000. This has existed since 1982, and for most homeowners it applies automatically once the county assessor has the property correctly coded as a primary residence. The catch is in that word "correctly." New construction sometimes defaults to a non-residential classification until you submit a Residential Property Declaration, and if your mailing address doesn't match the property address, the county may require you to file one to confirm the home is actually your primary residence. Check your valuation notice, usually mailed in late July, to confirm the exemption is actually applied before assuming it is.

The separate, income-tested credit that needs refiling every year

Utah's Circuit Breaker credit works differently and shouldn't be confused with the automatic exemption above. It's available to homeowners 66 or older, or an unmarried surviving spouse of any age, with household income roughly in the low $40,000s (the exact figure adjusts annually; confirm the current threshold with your county). The credit itself is a few hundred to just over a thousand dollars depending on income, applied on a sliding scale. Unlike the Primary Residential Exemption, this one requires a new application every single year. Missing a year means losing that year's credit, not just delaying it.

The exemption most people underestimate

Utah's Disabled Veteran and Killed in Action exemption is genuinely large. For 2026, a qualifying veteran can exempt up to $535,459 of taxable value, a figure that adjusts upward each year for inflation from a $200,000 base set in 2005. Any VA disability rating of 10% or higher qualifies, with the benefit scaling to your rating up to that maximum, and there's no income limit on this one, unlike the Circuit Breaker. Surviving spouses and, in the case of a service member killed in action, minor children can also qualify, with the killed-in-action benefit covering the full property tax bill on the primary residence. Unlike the Circuit Breaker, this exemption is filed once and doesn't require annual reapplication. Deployed service members get a specific accommodation too: a deployment completed in one year can be used to qualify for the exemption the following year, even if the property sat unoccupied during deployment.

What to actually check

Confirm your Primary Residential Exemption is actually showing on your valuation notice, especially if you recently bought new construction or your mailing address differs from the property address. If you're enrolled in the Circuit Breaker credit, make sure you're refiling every year, not assuming last year's approval carries forward. And if you're a veteran with any VA disability rating, check your current exemption amount, since the maximum adjusts annually and legislative changes are occasionally proposed.