Every year a Colorado owner depreciates a rental, commercial, or industrial building, the IRS is effectively extending a tax deferral, and depreciation recapture is where that deferral comes due. It's the part of a sale that catches owners off guard most often, since it's calculated and taxed separately from the ordinary appreciation gain and doesn't always follow the rate an owner expects.
What Gets Recaptured and Why
Depreciation lets an owner deduct a portion of a building's value against income each year, on the theory that the structure wears out over time. When the property sells for more than its depreciated basis, the IRS treats the amount of depreciation claimed as its own category of gain, separate from the appreciation above original purchase price, and taxes it differently. For real property, that recaptured amount is generally taxed at a maximum federal rate of 25%, a rate often referred to as unrecaptured Section 1250 gain.
How the Calculation Actually Works
The math runs in a specific order. Basis is reduced each year by the depreciation claimed, which increases the gap between basis and eventual sale price. At sale, the total gain splits into two pieces: the portion equal to accumulated depreciation, taxed at up to 25% federally, and the remaining appreciation above the original purchase price, taxed at the standard 0/15/20% long-term capital gains brackets. Colorado then applies its flat 4.4% state income tax to the entire combined gain, since the state does not distinguish recapture from ordinary appreciation the way federal law does.
Where This Shows Up Most in Colorado Real Estate
Recapture tends to hit hardest on long-held income property, since more years of depreciation means a larger recaptured amount relative to the sale price.
- A Denver metro multifamily building held and depreciated for 15 or 20 years
- Colorado Springs medical office or flex space with a long ownership history
- An industrial building along the Front Range that used cost segregation to accelerate early-year depreciation
- Older Western Slope agricultural or commercial buildings with a low remaining basis
Cost segregation studies, common on commercial and industrial property, accelerate depreciation into earlier years, which can lower taxable income during ownership but also increases the recapture exposure at sale, since more of the total basis reduction happened through accelerated depreciation rather than the standard schedule.
Deferring Recapture Through a 1031 Exchange
A 1031 exchange defers depreciation recapture along with the appreciation gain, rolling both into the replacement property's basis rather than triggering tax at the sale. This is often the single biggest reason a Colorado owner with a heavily depreciated asset chooses an exchange over a straight sale, since the recapture portion alone can represent a meaningful share of total proceeds on a long-held property. The replacement property carries the same reduced basis forward, so the eventual recapture liability doesn't vanish, it moves downstream to a future sale.
Owners considering an improvement exchange or a reverse exchange on a heavily depreciated Colorado asset should map the recapture exposure early, since it affects how much of the proceeds need to be reinvested to avoid a partial taxable event known as boot.
Getting an Accurate Recapture Estimate
The only reliable way to estimate recapture is to pull the actual depreciation schedule from the owner's tax returns, not a rough percentage of sale price. A CPA can separate the recapture portion from the rest of the gain and model both the straight-sale tax bill and the deferred outcome under a 1031 exchange before a listing decision gets made.
Common Questions
Is depreciation recapture taxed at the same rate as capital gains?
No. Recapture on real property is generally taxed at a maximum federal rate of 25%, known as unrecaptured Section 1250 gain, which is often higher than the 0, 15, or 20 percent long-term capital gains rate applied to the rest of the appreciation on the same sale.
Does cost segregation increase recapture exposure?
Yes. Cost segregation accelerates depreciation into earlier years, which lowers taxable income during ownership but increases the recaptured amount relative to total basis reduction at sale, so an owner who used cost segregation should expect a larger recapture component than one who used standard straight-line depreciation.
Does Colorado tax depreciation recapture differently than the federal government?
No, Colorado applies its flat 4.4% state income tax to the combined gain, including the recaptured portion, without a separate rate distinction between recapture and ordinary appreciation the way federal law makes.
Can a 1031 exchange defer recapture on a heavily depreciated building?
Yes. Recapture is deferred along with the appreciation gain when the proceeds roll into a qualifying replacement property through a qualified intermediary, though the reduced basis carries forward, so the recapture liability moves to a future sale rather than disappearing.
How can an owner estimate recapture before listing a property?
By pulling the actual depreciation schedule from tax returns and having a CPA separate the recaptured amount from the rest of the gain, since a rough percentage-of-sale-price estimate will not reflect the specific depreciation history of the property being sold.
