Capital Gains Tax on Selling Your Home in Georgia — What Atlanta Sellers Need to Know in 2026

If you're selling a home in Metro Atlanta, capital gains tax is probably one of your biggest financial questions — and one of the most misunderstood. The good news: most Georgia homeowners qualify for the federal exclusion, which shields up to $250,000 in profit from taxes ($500,000 for married couples filing jointly) if the home was your primary residence for at least two of the last five years. But the rules have exceptions, Georgia adds its own layer of state income tax on gains above the exclusion, and factors like your cost basis and how long you've owned the home all affect your final number. Here's what to know before you close.