Every landlord eventually runs into this question: is this expense fully deductible this year, or does it have to be depreciated over time? Getting it wrong in either direction has real consequences — overstate your deductions and you risk an adjustment (plus interest) if audited; understate them and you're paying more tax than you owe.
The general rule
A repair keeps your property in its normal, efficient operating condition. It doesn't make the property significantly better than it was, doesn't restore it to like-new condition, and doesn't adapt it to a new use. Repairs are deducted in full in the year you pay for them.
A capital improvement does one of three things (the IRS calls these the "BAR" test):
- Betterment — fixes a problem that existed before you bought the property, expands the property, or materially increases its capacity, strength, or quality
- Adaptation — changes the property's use to something it wasn't originally designed for
- Restoration — returns the property to "like new" condition after significant deterioration, replaces a major component or structural part, or rebuilds it after a casualty loss
Capital improvements are capitalized and depreciated over their useful life instead of deducted all at once — typically 27.5 years for residential real property itself, or a shorter recovery period for specific components (appliances, for example, are often depreciated over 5 years).
Common examples
Usually a repair:
- Fixing a leaking faucet or running toilet
- Patching a section of roof or drywall
- Repainting a room in the same color/finish
- Replacing a few broken tiles
- Servicing the HVAC system
- Unclogging a drain
Usually a capital improvement:
- Replacing the entire roof
- A full kitchen or bathroom remodel
- Installing a new HVAC system (not just servicing the old one)
- Adding a room or finishing a basement
- Replacing all the windows
- Installing new flooring throughout the property
Where it gets genuinely gray
Some situations don't have a clean answer:
- Replacing one broken appliance with a comparable new one is generally a repair-like expense (it's often actually treated as a separate depreciable asset with its own short recovery period, but it doesn't get bundled into a big capital project).
- A large-scale repair after damage (say, a burst pipe that damaged a wall) can shade into "restoration" territory if the repair work goes well beyond returning things to their prior condition.
- Routine maintenance safe harbor exists for certain recurring maintenance activities expected to be performed more than once during the property's useful life — this is a real IRS provision, but applying it correctly requires care.
When something is genuinely ambiguous, that's exactly the kind of question worth bringing to a CPA rather than guessing — the cost of a quick consultation is usually much less than the cost of guessing wrong on a return.
Why this matters beyond the current year's taxes
Misclassifying a capital improvement as a repair doesn't just affect this year's return — depreciation schedules span decades, and cleaning up a misclassification years later (through an amended return or a change in accounting method) is far more work than getting it right at the time the expense was logged.
This is part of why Cazavera asks a simple repair-or-improvement question at the moment you log an expense, rather than leaving that sorting exercise for tax season — it's a much easier decision to make with the work order or invoice still in front of you.
This article is for general educational purposes only and does not constitute tax, legal, or accounting advice. Consult a licensed CPA or tax professional about your specific situation.