Bonus Depreciation for Rental Property: Losses and Recapture

Bonus depreciation for rental property lets you deduct 100% of the cost of qualifying short-lived components in the year you place them in service, a rate the One, Big, Beautiful Bill Act made permanent for property acquired after January 19, 2025.¹ The catch is what “qualifying” means and whether the loss you generate is one you can actually use this year. The building itself doesn’t qualify. And even a large, legitimate deduction can sit suspended for years if passive activity rules stand in the way.

What Qualifies Inside a Rental Property

Every rental purchase splits into three buckets: land, the building structure, and the tangible personal property attached to or used inside it. Land never depreciates. Residential rental structures depreciate over 27.5 years, and commercial buildings over 39 years, both far beyond the 20-year-or-less recovery period that bonus depreciation requires.²

The pieces that do qualify are the shorter-lived assets:

5-year property: appliances, carpeting, window treatments, and certain flooring
7-year property: furniture, office equipment, and specialty fixtures
15-year property: fencing, landscaping, sidewalks, driveways, and parking areas

Assets also have to be new to you. That doesn’t mean factory-new. If you buy a used building and its HVAC system has never appeared on your tax return before, it counts. Components identified inside a building you just purchased satisfy the requirement because you’re depreciating them for the first time.

How Cost Segregation Turns a Building Into a Deduction

Buy a rental building and the closing statement usually assigns the price in bulk to land and structure. Left alone, that means 27.5 years of straight-line depreciation on nearly everything. A cost segregation study breaks the building apart into its components and reclassifies items that belong in shorter recovery classes.

The study is an engineering-based analysis, typically done by a specialized firm that reviews blueprints, inspects the property, and pulls items out of the 27.5-year bucket. Common reclassification targets include dedicated electrical wiring for appliances, plumbing fixtures, decorative moldings, built-in cabinetry, and specialty lighting. Each reclassified component drops into a 5-, 7-, or 15-year class and becomes eligible for bonus depreciation.

Reclassified assets often make up 15% to 30% of a building’s total cost. On a $500,000 building where 25% of cost reclassifies, that’s a $125,000 first-year deduction instead of a slow trickle over decades. Studies on residential rentals generally run $2,800 to $5,000 depending on size and complexity. The IRS expects proper documentation to support the reclassification; without a study, the whole structure typically stays on the 27.5-year schedule.

QIP Doesn’t Apply to Residential Rentals

Qualified Improvement Property comes up constantly in bonus depreciation discussions, and residential investors often assume it covers their renovations. It doesn’t. QIP is defined as improvements to the interior of a nonresidential building.² Apartment buildings, duplexes, and single-family rentals are outside its scope.

Owners of office buildings, retail spaces, and industrial warehouses can use QIP for post-placed-in-service interior work, as long as the improvement doesn’t expand the building’s footprint, add an elevator or escalator, or alter internal structural framework.³ QIP has a 15-year recovery period and qualifies for bonus depreciation in full.

For residential investors, the path runs through cost segregation instead. Individual components inside a renovation, such as new appliances, cabinetry, carpet, and lighting, can still land in 5-, 7-, or 15-year classes and be fully expensed that way.

Bonus Depreciation Compared With Section 179

Both accelerate write-offs, but they behave differently in ways that matter for rental owners. Section 179 has an annual cap ($2,500,000 for 2025, adjusted for 2026) and cannot exceed your taxable income from the active conduct of a trade or business.⁴ A net rental loss shuts Section 179 down for the year.

Bonus depreciation has no dollar ceiling and no taxable income limitation. It can create or increase a net operating loss, and the excess carries forward. It’s also automatic; you have to affirmatively elect out for a class of property if you don’t want it. Real property such as a rental building generally doesn’t qualify for Section 179 at all unless it’s QIP, which puts most residential investors on the bonus depreciation side of the comparison by default.

Whether You Can Actually Use the Loss

Generating a large paper loss and deducting it are two different things. Rental real estate is passive under federal tax law regardless of how many hours you put into it, and passive losses can only offset passive income, not wages, salaries, or investment earnings.⁵

Take $150,000 in bonus depreciation with no other passive income to soak it up, and most of that loss suspends. Suspended losses carry forward indefinitely and free up either when you have passive income in a later year or when you sell your entire interest in the property, at which point all accumulated suspended losses release against any type of income.

Three exceptions open the door to using rental losses against ordinary income.

The $25,000 Active Participation Allowance

Active participation, which requires at least 10% ownership and meaningful management decisions like tenant selection or approving repairs, lets you deduct up to $25,000 of rental losses against non-passive income. The allowance phases out $1 for every $2 of modified adjusted gross income above $100,000 and disappears entirely at $150,000.⁵ For higher-income investors, this exception covers a small slice of a six-figure bonus depreciation deduction at best.

Real Estate Professional Status

Qualifying as a real estate professional removes the automatic passive classification from your rentals, letting bonus depreciation losses offset wages, business income, and investment earnings. Two tests apply in the same tax year:⁵

More than 50% of the personal services you perform across all businesses must be in real property trades or businesses where you materially participate.
You must spend at least 750 hours during the year on those real property activities.

Real property trades or businesses include development, construction, acquisition, rental, management, and brokerage. For married couples filing jointly, one spouse has to meet both tests alone; hours don’t combine.

Passing the two tests isn’t the whole job. You also have to materially participate in each rental property, or file a grouping election that treats all your rentals as a single activity. The grouping election is the practical route for most investors: file a statement with your return the first year you group, identify each property, and declare that the grouped activities form an appropriate economic unit. From there, material participation applies to the combined activity.

The Seven-Day Short-Term Rental Exception

A rental with an average guest stay of seven days or less isn’t treated as a “rental activity” under the passive activity regulations at all.⁶ It’s reclassified as a regular trade or business, which strips off the automatic passive label. If you materially participate under any one of the seven material participation tests, the activity is non-passive.

That’s the path many vacation-rental and Airbnb owners use. A cost segregation study on a newly acquired short-term rental, combined with documented material participation, can produce a deductible loss against W-2 income without needing real estate professional status. Genuine, documented involvement in operations across the year is what makes it hold up.

The Excess Business Loss Cap

Clear the passive rules and one more gate remains. Section 461(l) caps the net business losses a non-corporate taxpayer can use against non-business income in a single year. The base thresholds are $250,000 for single filers and $500,000 for joint filers, with inflation adjustments starting in 2026.⁷ Losses above the cap aren’t lost; they convert to a net operating loss carryforward. But a single massive first-year deduction may not wipe out an entire tax bill even after the passive hurdles clear. The cap runs through the end of 2026 under current law, and planning often involves timing acquisitions or spreading studies across tax years.

Recapture When You Sell

Bonus depreciation is a timing benefit as much as a permanent one. Every dollar of depreciation reduces your basis, which increases your taxable gain at sale. The portion of gain attributable to depreciation on real property is taxed as unrecaptured Section 1250 gain at a maximum federal rate of 25%, higher than the long-term capital gains rate on the rest of the profit.⁸

The IRS uses an “allowed or allowable” standard, so recapture applies based on the depreciation you should have taken whether or not you actually claimed it.⁹ Skipping deductions doesn’t protect you.

Consider the arithmetic. Claim $200,000 in bonus depreciation on a $600,000 property and your basis drops to $400,000. Sell for $700,000 and the taxable gain is $300,000, not the $100,000 of real appreciation. The $200,000 gap gets recaptured. A 1031 like-kind exchange defers both capital gains and recapture by rolling into another qualifying investment property; basis and depreciation history carry over to the replacement. The exchange requires a qualified intermediary and imposes a 45-day identification window and a 180-day closing window.

How to Claim It on Your Return

Bonus depreciation is reported on IRS Form 4562, Depreciation and Amortization, with the special allowance amount going on Line 14 of Part II.¹⁰ If a cost segregation study is behind the numbers, each reclassified asset class shows up separately with its cost and recovery period. Total depreciation flows to Schedule E, which combines with rental income and expenses to produce net profit or loss for each property before carrying to Form 1040. If passive activity limits are in play, Form 8582 calculates how much you can deduct now and how much suspends.

You can elect out for any class of property placed in service that year by attaching a statement to a timely filed return identifying the class. The election is irrevocable once filed. Investors sometimes opt out to avoid generating a loss they can’t use, to preserve deductions for future higher-income years, or to stay under the excess business loss threshold.⁴ The choice is worth running with a tax advisor before the return goes in, because the front-loaded deduction only pays off if you can actually use it and the recapture math still works out on exit.

1
Internal Revenue Service. Treasury, IRS Issue Guidance on the Additional First Year Depreciation Deduction Amended as Part of the One Big Beautiful Bill
2
Office of the Law Revision Counsel. 26 USC 168 – Accelerated Cost Recovery System
3
Wolters Kluwer. CARES Act Makes Qualified Improvement Property Eligible for Bonus Depreciation
4
Internal Revenue Service. Instructions for Form 4562
5
Office of the Law Revision Counsel. 26 USC 469 – Passive Activity Losses and Credits Limited
6
eCFR. 26 CFR 1.469-1T – General Rules (Temporary)
7
Office of the Law Revision Counsel. 26 USC 461 – General Rule for Taxable Year of Deduction
8
Office of the Law Revision Counsel. 26 USC 1 – Tax Imposed
9
Internal Revenue Service. Depreciation and Recapture
10
Internal Revenue Service. Form 4562 – Depreciation and Amortization