Free Utah Car Bill of Sale
Utah stripped its car-sale requirements to the essentials in 2018 when HB 265 abolished the statewide safety inspection — what remains is emissions testing in the Wasatch Front counties (Davis, Salt Lake, Utah, Weber, plus Cache), where most of the state's population lives, on age-based schedules. The versatile Form TC-843 documents the sale (one form covers vehicles, boats, and trailers), Utah Code § 41-1a-703 requires the buyer to apply for the new title and registration before driving on a highway (there is no fixed day count), and the tax is the 4.85% state rate plus the buyer's local rates. Every owner on the new title shows government-issued ID at the DMV.
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Utah Car Bill of Sale — What You Need to Know
Sales Tax Details
Utah state sales tax is 4.85%. County and city taxes are added on top based on where the buyer lives, so the total rate varies across the state.
Inspection Requirements
Utah abolished the annual safety inspection for noncommercial vehicles effective Jan 1, 2018 (HB 265). Emissions tests remain in five counties: Salt Lake, Davis, Utah, Weber, and Cache.
Utah Car Sale — Step-by-Step Checklist
- Complete TC-843 with VIN, year, make, model, odometer, sale price, buyer/seller info.
- Seller signs title over to buyer.
- Buyer submits Form TC-656 (Application for Utah Title), the signed title, and TC-843 to Utah DMV before driving the car on a highway.
- Buyer pays 4.85% state tax + local taxes + title ($6) + registration fees.
- Emissions test before registration if the buyer lives in Salt Lake, Davis, Utah, Weber, or Cache County (no safety inspection for most cars since 2018).
Common Pitfalls
- Forgetting emissions — required in 5 counties (Salt Lake, Davis, Utah, Weber, Cache).
- Underestimating local tax — county and city rates are added to the 4.85% state rate.
- Driving the car on a highway before applying for the new title and registration.
- Not noting odometer reading — required on all vehicles of model year 2011 or newer.
Pro Tip
UT car: TC-843 + title before the first highway drive + ~6.85% tax + emissions in covered counties.