Depreciation Recapture on Rental Property: How It Works (and the Mistake That Cost Me)

In 2019, nine years after I became a landlord, I learned two things in the same week: that I was supposed to have been depreciating my rental all along — and that the IRS was going to tax me on that depreciation when I sold, whether I had claimed it or not.

I bought a single-family house in Florida in 2008 and started renting it in 2010. For years I filed my own taxes and never claimed depreciation, because nobody told me it existed. When I finally understood what I'd been missing, I filed amended returns for the three years still open. But amended returns only reach the open years — the deductions from the earlier years were simply gone. The recapture bill at sale, however, would have counted every one of those years against me anyway.

That's the trap in one sentence: depreciation is optional in practice but mandatory in consequence. This article explains how recapture actually works, walks a real sale with real numbers, and shows you how to see your own number before a closing table does it for you.

Depreciation in ninety seconds

When you rent out a property, the IRS lets you deduct the cost of the building (not the land) over 27.5 years. It's called depreciation, and it's one of the best parts of owning a rental: a large, predictable deduction every year that often turns a cash-flow-positive property into a paper loss, sheltering your rental income from tax while you hold it.

A rental with a $400,000 depreciable basis generates roughly $14,500 of deductions every year for 27.5 years. If you're in the 22% bracket, that's about $3,200 of tax you don't pay — annually — just for owning the thing and filing correctly.

Recapture: the bill for all those deductions

Depreciation isn't free money; it's a deferral. Every dollar you deduct also lowers your cost basis in the property. When you sell, your taxable gain is the sale price (net of selling costs) minus that reduced basis — so all those years of deductions come back as extra gain. The tax code splits your gain into two buckets:

• Unrecaptured §1250 gain — the gain up to your total depreciation. This is "depreciation recapture," taxed at your ordinary income rates but capped at 25% federally.
• Long-term capital gain — the appreciation above your original basis, taxed at the friendlier 0/15/20% capital-gains rates.

On top of both, the 3.8% Net Investment Income Tax applies to the portion of your income above $250,000 (married filing jointly) or $200,000 (single) — and a large sale routinely pushes ordinary people over those lines for one year. Then your state takes its cut, and state treatment varies wildly: Florida and Texas take nothing, Washington's capital-gains tax exempts real estate entirely, Missouri now exempts capital gains, several states exclude 25–50% of the gain, and California can reach into double digits.

The part nobody tells you: "allowed or allowable"

Here is the sentence that cost me real money. The tax code reduces your basis by the depreciation that was allowed or allowable — meaning the depreciation you were entitled to take, not the depreciation you actually took.

If you never claim depreciation on your rental, you get zero benefit during the years you own it — and the IRS still taxes you at sale as if you had claimed every dollar.

Skipping depreciation isn't conservative. It's paying for a meal you never ate. If you're behind, you usually don't have to stay behind: a CPA can often file Form 3115 (a change in accounting method) to catch up all the missed depreciation in a single year — reaching further back than amended returns can. In my case I only recovered the open years by amending; had I known about Form 3115, I likely could have recovered more. Either way, do it before you sell.

A real example: my Northern Virginia condo

Numbers make this concrete, so here are mine — lightly rounded, from a condo I've rented out since 2019 and have modeled selling in 2031. (These are the same default numbers loaded into the free calculator, so you can follow along and then swap in your own.)

Read that split again. More than half of my "gain" isn't appreciation at all — it's recaptured depreciation. The condo went up about $218,000 in value, but the taxable gain is nearly $430,000, because twelve years of depreciation come home to roost in a single tax year.

A condo "worth" about $770,000 puts roughly $290,000 in my pocket. And the single biggest driver of the tax bill isn't the appreciation the market gave me — it's the depreciation the IRS is taking back. If you own a rental and that arithmetic surprises you, you're exactly who I built the calculator for.

The bill grows every year you hold

My depreciation runs about $18,364 a year. Every additional year I keep the condo adds that much to the pile that will eventually be recaptured — up to roughly $4,600 a year in extra future tax at the 25% ceiling. Selling today instead of 2031 would mean a smaller gain, a smaller recapture pile, and a much smaller tax bill ($62,585 vs. $111,300 in my model).

But be careful with that logic — a growing recapture bill is a headwind, not a verdict. Holding also means five more years of rent, mortgage paydown, appreciation, and the annual depreciation tax shelter itself. In my model, waiting until 2031 still nets me more cash despite the bigger tax bill. Whether keeping or selling wins depends on your rent, your rate, your alternatives — which is precisely the comparison a one-number rule of thumb can't answer.

Can you reduce or avoid recapture?

Legitimately, yes — mostly by deferring or timing rather than escaping:

• 1031 exchange. Swap into like-kind real estate under the strict 45-day identification and 180-day closing rules, and both the capital gain and the recapture are deferred into the new property. Not eliminated — deferred, potentially for decades.
• Hold until death. Under current law, heirs receive a stepped-up basis, which wipes out both the deferred gain and the accumulated recapture. Grim, but it's the cornerstone of many "swap till you drop" strategies.
• Sell in a low-income year. Recapture is taxed at your ordinary rates up to 25% — in lower brackets, part of it is taxed below the cap, and more of your capital gain can land in the 0/15% bands. Retirement-gap years can be golden windows.
• Release suspended passive losses. If income limits froze your rental losses in prior years, selling releases them, and they offset the gain. Check your Form 8582 history.
• Don't count on the home-sale exclusion. Moving back into a former rental can eventually qualify you for the §121 exclusion on part of the gain — but the exclusion never covers depreciation taken after May 6, 1997. The recapture survives.

Every one of these has qualifying rules and edge cases. This is the part of the decision where a CPA earns their fee — ideally a year or more before you list, not at filing time.

Depreciation recapture FAQ

— Bryan Kelly

I'm a rental property owner, not a CPA or financial advisor. Everything here is my understanding as an investor who has lived it, written to help you ask better questions — verify anything that matters with a licensed professional before acting.