Capital Gains on Rental Property: What You'll Actually Owe When You Sell

Every landlord eventually runs the same daydream: sell the rental, bank the equity, sail off. Then the accountant explains what the IRS keeps, and the daydream gets a haircut. Selling a rental is taxed nothing like selling your home — there's no $250,000 exclusion, and there's a second tax buried in the fine print that surprises almost everyone. Here's the honest math, and the levers that change it. (One disclaimer up front: I'm a lender, not a CPA — treat this as the map, and bring your tax professional for the turn-by-turn.)

Your gain is roughly the sale price minus selling costs minus your adjusted basis — what you paid, plus capital improvements, minus depreciation. Hold the property more than a year and the gain is long-term, taxed at preferential rates (0%, 15%, or 20% depending on income, plus a possible 3.8% net investment income surtax). Hold it a year or less and it's taxed as ordinary income. The long-term rates are the good news. The next part is the ambush.

Every year you owned the rental, you deducted depreciation — roughly 1/27.5th of the building's value annually. Those deductions lowered your basis, and when you sell, the IRS taxes them back at up to 25%. Here's the trap: recapture applies to depreciation you were *entitled* to claim, whether or not you actually claimed it. Skipping the deduction doesn't skip the tax. On a rental owned for a decade, recapture alone can run tens of thousands — it's frequently the bigger of the two taxes.

• 1031 exchange — sell and roll the proceeds into another investment property, and both taxes defer entirely. Strict deadlines apply (45 days to identify, 180 to close), and the financing has to move on that clock.
• Move in — convert the rental to your primary residence and part of the gain may eventually qualify for the home-sale exclusion. Partial, prorated, and full of rules; genuine CPA territory.
• Harvest the timing — selling in a low-income year (retirement, a business dip) can drop your gains bracket substantially.
• Die holding it — morbid but true: heirs receive a stepped-up basis, and the accumulated gain plus recapture simply evaporates. Estate planners build around this.

If the goal is getting equity out — not exiting the property — a cash-out refinance does it with zero tax consequence, because borrowed money isn't income. A DSCR cash-out qualifies on the property's rent, no tax returns needed, and the rental keeps appreciating and amortizing while you deploy the cash into the next deal. Plenty of 'should I sell?' conversations end with a refinance instead: same liquidity, no recapture, and you still own the asset.

If you're weighing an exit, get two numbers before you list: your CPA's after-tax proceeds estimate, and my side-by-side of a 1031 exchange versus a cash-out refinance. Selling is sometimes right — but it should never be the default just because the equity looks tempting. Bring me the property and I'll run the keep-it math.