Long-term vs. short-term
The preferential 0/15/20% rates only apply to long-term capital gains — from assets held more than one year. Real estate sold within a year of purchase generates short-term gain taxed at your full ordinary income rate. Always hold at least one year to access the preferential rates.
The three tiers
The applicable rate depends on your total taxable income in the year of sale. Lower-income taxpayers may qualify for the 0% rate; middle-income taxpayers pay 15%; the top 20% rate applies at higher income thresholds. The exact brackets adjust for inflation each year — check the IRS website or your tax professional for the current thresholds.
Depreciation recapture is separate
Do not confuse capital gains rates with the recapture rate. The portion of your gain equal to depreciation claimed is Section 1250 gain, taxed at up to 25% — not at the 0/15/20% capital gains rates. Only the gain above the recapture amount benefits from preferential capital gains treatment.
How the tiers are set (and why they move each year)
The 0/15/20% brackets are keyed to taxable income and are adjusted for inflation annually, so the exact cutoffs shift each year — always confirm the current-year figures with the IRS or your preparer rather than relying on a number you saw a few years ago. As a rough illustration, in recent years a single filer paid 0% on long-term gains while taxable income stayed under roughly $47,000–$48,000, 15% in the broad middle, and 20% only above roughly $530,000; married-filing-jointly thresholds are about double the single figures. Use these as orientation, not gospel — the point is the structure, which is stable even as the dollar boundaries drift.
Capital gains stack on top of ordinary income
A subtle but important mechanic: your long-term capital gain sits on top of your ordinary income when determining which tier applies. Your wages, business income, and interest fill the lower brackets first; the capital gain is layered above them. This is why a large ordinary income can push your gain out of the 0% or 15% band and into 15% or 20%. It also means a gain can straddle two rates — part taxed at 15% and part at 20% — rather than all falling into one bucket.
NIIT: the hidden 3.8%
Above modified-AGI thresholds of $200,000 (single) or $250,000 (married filing jointly) — which are not indexed for inflation — the 3.8% Net Investment Income Tax applies to your net investment income, including real estate gains and the unrecaptured Section 1250 portion. Effectively, a top-bracket seller faces 23.8% on the capital-gain lane and up to 28.8% on the recapture lane at the federal level alone. Because the NIIT thresholds never rise, more sellers drift into this surtax over time.
Short-term gains are taxed as ordinary income
Property held one year or less produces short-term capital gain, taxed at your ordinary marginal rate — which can reach 37% federally — with no preferential treatment at all. For flippers and quick-turn investors, crossing the one-year holding line is often the single most valuable tax decision available, potentially cutting the federal rate on the gain by more than half.
State capital gains tax
Most states tax capital gains as ordinary income, with no separate preferential rate and no 25% recapture cap. A handful of states impose no income tax at all, while high-tax states can add 9–13% on top of the federal bill. Because your state does not mirror the federal 0/15/20% structure, your true blended rate on a rental sale can be well above the federal headline — model your specific state before assuming the federal number is the whole story.
Planning around the tiers
A few moves can keep more of your gain in the lower tiers: time the sale for a year when ordinary income is lower (retirement, a gap year, a business-loss year); spread the gain with an installment sale so no single year spikes into the 20% band or over the NIIT threshold; harvest capital losses elsewhere in the portfolio to offset the gain; and, for the largest deferrals, use a 1031 exchange or hold until death for a stepped-up basis. Each strategy works by managing the taxable-income figure that ultimately decides your rate.
The rates apply to net gain, after losses
The 0/15/20% rates are applied to your net long-term capital gain — that is, after netting long-term gains against long-term losses (and, in a prescribed order, short-term losses). If you also sold a losing investment this year, it directly reduces the gain that gets taxed. Capital losses that exceed gains can offset up to $3,000 of ordinary income per year, with the remainder carried forward indefinitely. This is why deliberate tax-loss harvesting in the same year as a large property sale can pull your taxable gain — and sometimes your rate tier — down.
Primary-residence conversions and the Section 121 exclusion
If a property was once your main home, part of the gain may qualify for the Section 121 exclusion — up to $250,000 (single) or $500,000 (married filing jointly) — if you owned and lived in it for at least two of the five years before sale. But two caveats hit rental owners hard: the exclusion is prorated for periods of 'nonqualified use' (time it was a rental after 2008), and it never shelters depreciation recapture, which remains taxable at up to 25%. Converting a rental to a residence before selling can still save real money, but it is not a clean escape from the recapture lane.
A note on carried-over basis and inherited property
Rate is only half the story — basis determines how much gain exists to tax in the first place. Property received by inheritance generally takes a stepped-up basis equal to fair market value at the date of death, which can erase decades of appreciation and depreciation so that a near-term sale produces little or no taxable gain. Property received by gift instead takes the giver's carryover basis, preserving the built-in gain and the depreciation recapture. Whether an asset is inherited or gifted can matter far more than which rate tier applies.
Don't forget the alternative minimum tax and phaseouts
Large capital gains raise your adjusted gross income, which can ripple into other parts of the return: triggering or increasing the NIIT, reducing income-based deductions and credits, raising Medicare premiums (IRMAA) two years later for retirees, and interacting with the alternative minimum tax. The headline 0/15/20% figure is the rate on the gain itself, but the true marginal cost of a big sale year can be higher once these secondary effects are counted. This is another argument for spreading or timing large gains rather than realizing them all at once.
Worked example: how the tiers actually apply
Suppose a married couple has $80,000 of ordinary taxable income and realizes a $120,000 long-term capital gain on a rental (setting recapture aside for the moment). The gain stacks on top of the ordinary income. The portion that fits below the couple's 15% threshold is taxed at 15%; if the total pushes them past the 20% cutoff, only the slice above that cutoff is taxed at 20%. The result is a blended rate, not a single one — and their $80,000 of ordinary income already consumed part of the lower bands. Seeing the gain 'stack' this way explains why the same $120,000 gain costs different couples different amounts depending on their other income.
Real estate has no special low rate — but tools exist
Unlike some assets, real estate gains do not enjoy a unique reduced rate; they use the same 0/15/20% long-term structure, with the recapture carve-out at up to 25%. What real estate does offer is a deep toolbox for deferral and reduction: the 1031 exchange, installment sales, opportunity zone investment of the gain, the Section 121 exclusion for former primary residences, and the step-up in basis at death. The rate you pay is often less about the tier table and more about which of these strategies you deploy before or at the sale.
What to do before you sell
Three practical steps keep you in the lowest defensible tier. First, project your full-year taxable income including the gain, so you know which tiers it will touch and whether NIIT applies. Second, look for offsets — capital losses to harvest, suspended passive losses that release at disposition, charitable or retirement moves that lower AGI. Third, decide whether timing or deferral (waiting for the one-year mark, spreading via installment, or a 1031) beats simply paying the tax. Run the numbers in the calculator below, then validate a large or complex sale with a tax professional before you commit.
Frequently asked questions
What rate applies to my rental sale?
Depreciation recapture is taxed at up to 25%. The remaining gain is taxed at your long-term capital gains rate (0%, 15%, or 20%) based on your taxable income.
Is capital gains tax the same as depreciation recapture?
No — they're two separate components of the same gain, taxed at different rates and calculated differently.
What are the current 0/15/20% income thresholds?
They adjust for inflation each year, so check the current figures. As rough recent orientation, a single filer's 0% band ended near $47,000–$48,000 of taxable income and the 20% rate began above roughly $530,000, with married-filing-jointly thresholds about double.
Does the 3.8% NIIT apply to real estate gains?
Yes, for taxpayers above $200,000 (single) or $250,000 (married filing jointly) in modified AGI. It applies to both the capital-gain and unrecaptured Section 1250 portions, and those thresholds are not indexed for inflation.
How do I get the 0% capital gains rate?
Keep your total taxable income (including the gain, which stacks on top of ordinary income) under the 0% ceiling for your filing status — most achievable in low-income years. Recapture is still taxed separately at up to 25%.
Educational information and estimates only. Not tax advice. Tax rules change and vary by situation; consult a qualified tax professional before acting.
