Condo fees are not tax deductible when you live in the unit as your primary residence. They become deductible when the condo is a rental property or when you use part of it as a qualifying home office for self-employment. Everything else on this question is a variation on those two exceptions.
Primary Residence: No Deduction
If you live in your condo full-time and don’t run a business out of it, your monthly association dues are a personal living expense. The IRS treats them the same way it treats a utility bill. It doesn’t matter that the fee bundles landscaping, building insurance, elevator maintenance, and reserve contributions into a single payment. You can’t unbundle it and deduct the piece that covers the association’s insurance or the property taxes on common areas. The whole payment is simply part of the cost of living there.
Schedule A has no line for association dues on a personal residence. Your individual property tax bill on the unit is still deductible under the state and local tax deduction, but that bill comes to you directly from the county, not through the association.
Rental Condos: Fully Deductible
When you rent the condo out, the entire association fee becomes an ordinary expense of operating the rental. The IRS specifically allows condo owners who rent their units to deduct “any dues or assessments paid for maintenance of the common elements.”1Internal Revenue Service. Publication 527 (2025), Residential Rental Property You report the fees on Schedule E along with your other rental expenses like repairs, insurance, and depreciation.2Internal Revenue Service. 2025 Instructions for Schedule E (Form 1040)
The deduction reduces net rental income dollar for dollar. Collect $24,000 in rent, pay $6,000 in condo fees, and only $18,000 (before your other deductible expenses) is left as taxable rental income. Owners with several rental units report each property’s fees in its own Schedule E column.
Renting Part of the Year
Many condo owners rent the unit for part of the year and use it themselves for the rest. Two IRS rules interact here, and both matter for how much of your condo fees you can actually write off.
The 14-Day Rule
Rent the condo for 14 days or fewer during the year and you report no rental income and deduct no rental expenses.3Internal Revenue Service. Topic No. 415, Renting Residential and Vacation Property The IRS ignores the rental. Owners in high-demand vacation areas who rent around a festival or major event can collect several thousand dollars tax-free, but they get no condo fee deduction either.
Proration Beyond 14 Days
Once you cross 14 rental days, only the portion of your condo fees tied to rental use is deductible. The fraction is rental days divided by total days of actual use (rental days plus personal days). Days the condo sits empty don’t count in the denominator.4Office of the Law Revision Counsel. 26 USC 280A – Disallowance of Certain Expenses in Connection With Business Use of Home, Rental of Vacation Homes
Rent for 200 days, use it personally for 30, and you deduct 200/230 (about 87%) of the annual fees against rental income. The remaining 13% is a non-deductible personal expense.
When Personal Use Turns It Into a Residence
A separate rule kicks in when personal use exceeds the greater of 14 days or 10% of the rental days.3Internal Revenue Service. Topic No. 415, Renting Residential and Vacation Property Cross that line and the IRS treats the property as your residence for tax purposes. Your total rental deductions, condo fees included, can’t exceed your gross rental income. No net loss to offset other income. Unused deductions carry forward, but they don’t help you this year. Vacation-rental owners often trip over this at filing time.
Home Office for Self-Employed Owners
If you’re self-employed and use part of your condo exclusively and regularly for business, you can deduct a proportional share of the condo fees. The space has to be your principal place of business or a place where you meet clients.5Internal Revenue Service. Topic No. 509, Business Use of Home A corner of the living room where you also watch television doesn’t qualify. A spare bedroom set up as a full-time office does.
The percentage is based on the office’s share of the condo’s total square footage. A 200-square-foot office in a 1,600-square-foot condo gets you 12.5% of the annual fees, plus the same share of other home expenses.
You have two calculation methods:
- Simplified method: a flat $5 per square foot of office space, capped at 300 square feet, for a maximum deduction of $1,500. You report it directly on Schedule C and skip the detailed math.6Internal Revenue Service. Simplified Option for Home Office Deduction
- Actual expense method: you calculate the real percentage of condo fees, utilities, insurance, and other home costs attributable to the office on Form 8829. Usually a bigger deduction, but more records.7Internal Revenue Service. Instructions for Form 8829
One boundary worth naming: this deduction is only for self-employed people and independent contractors filing Schedule C. W-2 employees working remotely can’t claim a home office deduction for 2026. The Tax Cuts and Jobs Act eliminated the unreimbursed employee expense deduction, and later legislation extended that suspension past 2025.
Special Assessments Are Treated Differently
Even when your regular fees are fully deductible, a special assessment usually isn’t, at least not right away. Regular monthly dues cover routine operations and are current expenses. Special assessments for major projects like a new roof, an elevator replacement, or a lobby renovation are capital improvements. You can’t write them off in the year you pay. You add them to the property’s cost basis instead.8Internal Revenue Service. Topic No. 703, Basis of Assets
On a rental condo, capital improvements are depreciated over 27.5 years, straight-line.9Internal Revenue Service. Depreciation and Recapture 4 A $10,000 special assessment for a new roof produces roughly $364 a year in depreciation rather than a single write-off. On a personal residence, the higher basis simply reduces your taxable gain when you eventually sell.
Repairs are a different matter. Fixing a burst pipe in a common area is a repair; replacing the entire plumbing system is an improvement. Repair assessments on a rental are deductible in the current year. If your association’s assessment letter doesn’t say clearly what the money is for, ask, because the answer changes your tax treatment for years.
Co-op Owners: Not the Same as Condo Owners
If you own a cooperative apartment rather than a condo, the rules are different and better. In a co-op you own shares in a corporation that owns the building, and federal law lets shareholders deduct their proportionate share of the corporation’s real estate taxes and mortgage interest from the monthly maintenance payment.10Office of the Law Revision Counsel. 26 USC 216 – Deduction of Taxes, Interest, and Business Depreciation by Cooperative Housing Corporation Tenant-Stockholder Your board should send an annual statement (usually by January 31) with the deductible breakdown. That amount goes on Schedule A like any other property tax and mortgage interest. The operating portion of the maintenance stays non-deductible. This carve-out doesn’t extend to condominiums.
Records to Keep
The IRS won’t take your word for any of this. Keep the annual association statement showing total fees paid and any special assessments listed separately. Pair it with bank statements or canceled checks. For mixed-use properties, log every day the unit was rented versus occupied personally, with actual dates rather than estimates. For a home office, keep a floor plan or measurements showing the dedicated space. Hold these records at least three years after filing, and six years is safer once rental income is on the return.