Most home repairs are not tax deductible on your personal income tax return
If you own your home and pay for repairs out of pocket, you generally cannot deduct those costs from your taxable income. The IRS treats repairs as personal expenses, the same way it treats car maintenance or medical bills. The key distinction is this: repairs keep your home in working condition, while improvements add value or extend its useful life. Repairs fall into the first category and are not deductible for most homeowners.
There are narrow exceptions. If you use part of your home exclusively for business—a dedicated home office or rental property—repairs to that space may be deductible. If you rent out your entire home or a room, repairs to the rental portion are deductible as a business expense. But if you live in the home yourself, repairs to it are not.
Key Takeaways
- Repairs that restore your home to its original condition are personal expenses and cannot be deducted on your tax return.
- Home improvements that add value or extend the life of your home may be deductible if you later sell the property, because they reduce your capital gains tax.
- If you use part of your home for business or rent it out, repairs to that portion may be deductible as a business expense.
- The difference between a repair and an improvement often depends on whether the work restores the home or upgrades it beyond its original condition.
The difference between repairs and improvements
The IRS draws a line between repairs and improvements, and it matters for your taxes. A repair fixes something that is broken or worn out and returns it to its previous working state. Patching a roof leak, replacing a broken window, fixing a leaky faucet, repainting interior walls, or replacing a failed HVAC compressor are all repairs. They cost money, but they do not increase the value of your home beyond what it was before the problem occurred.
An improvement adds something new, upgrades an existing system, or extends the useful life of a major component. Installing a new roof (not patching the old one), adding a deck, replacing all the windows in the house, upgrading to a new HVAC system, or finishing a basement are improvements. These typically add value to your home and are treated differently for tax purposes.
The line is not always clear. Replacing one broken step on a staircase is a repair. Replacing the entire staircase is an improvement. Fixing drywall damage is a repair. Renovating an entire room is an improvement. When you are unsure, the question to ask is: does this work restore the home to what it was, or does it make it better than it was?
When repairs become deductible: rental and business use
If you rent out your home or a room in your home, repairs to the rental portion are deductible business expenses. This includes repairs to the structure, systems, appliances, and fixtures in that space. You report these on Schedule E (Supplemental Income and Loss) when you file your taxes. The same rule applies if you use a dedicated space in your home exclusively for business—a home office, workshop, or studio. Repairs to that space are deductible.
To claim rental or business repairs, you need to keep records: receipts, invoices, photos of the work, and notes about what was repaired and when. The IRS may ask for these if your return is audited. You can only deduct the portion of the repair that applies to the rental or business space, not the whole house.
If you rent out a room but also live in the home, only the repairs to the rental room are deductible. Repairs to common areas—the kitchen, hallway, or roof—are split proportionally. If the rental room is 20 percent of the home's square footage, you can deduct 20 percent of the cost of a roof repair.
How improvements affect your taxes when you sell
While repairs are not deductible, improvements can reduce your taxes when you sell your home. Here is how: when you sell, the IRS taxes the profit you made, called capital gains. If you bought your home for $300,000 and sold it for $400,000, your capital gain is $100,000. However, if you spent $50,000 on improvements during the time you owned it, you can add that to your cost basis, reducing your taxable gain to $50,000.
This is not a deduction in the year you do the work. It is a reduction in the profit you owe tax on when you eventually sell. You do not report it on your annual tax return; instead, you report it when you file the sale on Form 8949 (Sales of Capital Assets) and Schedule D (Capital Gains and Losses).
Keep records of all improvements: receipts, contracts, before-and-after photos, and the date the work was completed. If you sell your home years later, you will need these to prove what you spent. The IRS may ask for documentation if your gain seems unusually low compared to the sale price.
Examples of repairs versus improvements
| Work | Repair or Improvement? | Tax Treatment |
|---|---|---|
| Patching a roof leak | Repair | Not deductible (unless rental property) |
| Replacing the entire roof | Improvement | Reduces capital gains when you sell |
| Fixing a broken window | Repair | Not deductible (unless rental property) |
| Replacing all windows with energy-efficient ones | Improvement | Reduces capital gains when you sell |
| Repainting interior walls | Repair | Not deductible (unless rental property) |
| Adding a new deck | Improvement | Reduces capital gains when you sell |
| Replacing a failed HVAC compressor | Repair | Not deductible (unless rental property) |
| Installing a new HVAC system | Improvement | Reduces capital gains when you sell |
| Fixing a leaky faucet | Repair | Not deductible (unless rental property) |
| Remodeling the entire bathroom | Improvement | Reduces capital gains when you sell |
What records to keep for repairs and improvements
Whether you are claiming a repair on a rental property or saving an improvement for a future sale, documentation matters. Keep the original receipt or invoice from the contractor or supplier. It should show the date, the description of the work, and the amount paid. If you paid in cash, ask for a written receipt with those details.
Take photos before and after the work is done. These help prove what was actually repaired or improved. For major work, keep the contract or estimate as well; it shows the scope of the project. If the contractor provided a warranty, keep that too.
For rental property repairs, also note the date the work was completed and why it was necessary. A brief note—"roof leak in master bedroom, July 15"—is enough. Store these records for at least three years after you file the tax return that includes the expense. If you are claiming an improvement that affects a future sale, keep the records for as long as you own the home, plus three years after you sell.
When to talk to a tax professional
The repair-versus-improvement line is usually clear, but some projects sit in the gray area. If you are doing a major renovation that includes both repairs and upgrades—replacing a roof and adding skylights, for example—a tax professional can help you separate the costs. They can also advise you on whether a particular improvement qualifies to reduce your capital gains.
If you rent out a property or use part of your home for business, a tax professional can make sure you are claiming all the deductions you are may have access to to and that your records are in order. They can also help you understand how repairs and improvements affect your taxes in your specific situation, since rules can vary based on how you use the property and your income level.
Frequently Asked Questions
Can I deduct the cost of painting my house?
No, if you live in the home. Painting is considered maintenance and is not deductible. However, if you rent out the house or a room, painting the rental space is deductible as a repair. If you are selling the home soon and the painting adds value, it may count as an improvement for capital gains purposes, but you cannot deduct it in the year you do the work.
What if I replace something that was already broken when I bought the house?
It is still a repair, not an improvement, because you are restoring the home to working condition rather than upgrading it. Repairs are not deductible unless the home is a rental or you use part of it for business. The cost does not reduce your capital gains when you sell, because you are not adding value beyond what a typical home in that condition should have.
Does a new roof count as an improvement I can deduct from my taxes?
You cannot deduct it in the year you install it. A new roof is an improvement, so it reduces your capital gains tax when you sell the home. If you rent out the property, a new roof is deductible as a capital improvement, reported on Schedule E. For a home you live in, keep the receipt and documentation for when you eventually sell.
If I do repairs myself, can I deduct the materials?
No. Materials for repairs to your primary home are not deductible, whether you hire someone or do the work yourself. If the home is a rental property, you can deduct the cost of materials for repairs. Labor you provide yourself is not deductible in either case, but materials for a rental property repair are.
Can I deduct repairs I made before I started renting out my home?
No. Repairs are only deductible in the year you do the work and only if the property is being used for business or rental at that time. If you owned the home personally and later converted it to a rental, repairs you did while you lived there are not deductible. Going forward, repairs to the rental portion are deductible.