Selling a home in Utah can create federal and state tax questions. The biggest federal break is the home-sale exclusion, but homeowners also need to track basis, improvements, closing costs, depreciation, and state capital gains treatment.
Federal home-sale exclusion
Under IRS Publication 523, qualifying homeowners may exclude up to $250,000 of gain, or up to $500,000 for many married couples filing jointly. The ownership, use, and frequency rules matter, and partial exclusions can apply in some life-change situations.
State capital gains snapshot
For 2026, a public state-rate survey lists Utah capital gains treatment as: 4.5%. Treat this as a planning snapshot, not a filing instruction, because state rules can change and city or local taxes may apply.
Homeowner tax-saving moves to review before selling
- Track adjusted basis: purchase price, certain closing costs, and capital improvements can reduce taxable gain.
- Separate repairs from improvements: repairs usually maintain property, while improvements add value or extend useful life.
- Keep receipts for remodels, additions, roof replacement, major systems, landscaping improvements, and energy upgrades.
- Review selling expenses such as commissions, transfer costs, and certain settlement charges that may reduce gain.
- Watch depreciation recapture if the home was rented or used for business.
- Time the sale carefully if you used the home-sale exclusion within the past two years.
What homeowners should not assume
- Do not assume every home sale is tax free.
- Do not assume mortgage payoff equals tax basis.
- Do not throw away closing disclosures from the purchase or sale.
- Do not ignore state tax when federal tax is reduced by the exclusion.
- Do not forget estimated-tax planning if the taxable gain is large.
Official and planning resources
- IRS Publication 523, Selling Your Home
- IRS capital gains and losses
- Kiplinger 2026 state capital gains rates
For a practical starting point before you hire help, review our IRS tax relief resources.
This article is educational and is not tax advice. Ask a tax professional to calculate gain before closing if the sale is large, involves rental use, divorce, inheritance, business use, or a prior exclusion.