If you pay state or local property taxes on a home you own, you can deduct them on your federal return, but only if you itemize deductions instead of taking the standard deduction. For tax year 2026, the property tax deduction is bundled with your other state and local taxes under a combined cap of $40,400 for most filers, a sharp increase from the $10,000 ceiling that applied from 2018 through 2024.1Office of the Law Revision Counsel. 26 USC 164 – Taxes
Does Itemizing Actually Help You
The property tax deduction lives on Schedule A, which means it only helps if your total itemized deductions come out higher than the standard deduction. If they don’t, you take the standard deduction and your property taxes produce no federal tax savings.2Internal Revenue Service. Topic No. 501, Should I Itemize?
The 2026 standard deduction amounts are $16,100 for single filers, $32,200 for married couples filing jointly, $16,100 for married filing separately, and $24,150 for heads of household.3Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026, Including Amendments from the One, Big, Beautiful Bill
Consider a married couple paying $8,000 in property taxes, $6,000 in state income taxes, and $12,000 in mortgage interest. Their $26,000 in itemized deductions falls short of the $32,200 standard deduction, so the property taxes give them nothing at the federal level. Add up your property taxes, state income or sales taxes, mortgage interest, and any charitable giving before deciding.
How Much You Can Deduct: The SALT Cap
Property taxes share a single cap with your other state and local taxes, known as the SALT cap. Your state income taxes (or state sales taxes, if you pick those instead) and your property taxes are added together and compared to the ceiling.
For 2026, the cap is $40,400 for single filers, heads of household, and married couples filing jointly. Married individuals filing separately get half, at $20,200 each.1Office of the Law Revision Counsel. 26 USC 164 – Taxes A homeowner paying $18,000 in property taxes and $15,000 in state income taxes has $33,000 in combined SALT, all deductible.
The cap rises 1% each year through 2029, then drops back to $10,000 in 2030.1Office of the Law Revision Counsel. 26 USC 164 – Taxes
Phase-Down for Higher Incomes
Once your modified adjusted gross income passes $505,000 in 2026, the cap begins to shrink. It drops by 30 cents for every dollar of income above that threshold, with a floor of $10,000. A single filer earning $600,000, for example, would see an effective cap closer to $11,900.1Office of the Law Revision Counsel. 26 USC 164 – Taxes
What Counts as a Deductible Property Tax
The deduction covers state and local real property taxes: the annual tax your county or municipality charges based on the assessed value of your home and land, plus any state-level property tax where applicable.1Office of the Law Revision Counsel. 26 USC 164 – Taxes
Some items on a property tax bill don’t qualify. Local assessments for improvements that raise your property’s value, like new sidewalks, water mains, or sewer systems, aren’t deductible; the IRS treats those as additions to your home’s cost basis. Assessments for maintenance or repair of existing infrastructure can be deducted. Trash collection charges and homeowner association dues fall outside the deduction entirely.4Internal Revenue Service. Publication 530 – Tax Information for Homeowners
Foreign real property taxes on a personal residence are not deductible. That restriction has been in effect since 2018.1Office of the Law Revision Counsel. 26 USC 164 – Taxes
Who Can Claim It
Two conditions have to be met. You need a legal ownership interest in the property, and you need to have actually paid the tax during the calendar year you’re claiming it. A bill dated December but paid in January belongs on the following year’s return.4Internal Revenue Service. Publication 530 – Tax Information for Homeowners
Co-owners each deduct only what they personally paid. Paying property taxes for a home you don’t own, even for a family member, doesn’t create a deduction; the tax has to be imposed on you.4Internal Revenue Service. Publication 530 – Tax Information for Homeowners
Co-op Apartments
Shareholders in a cooperative housing corporation don’t pay property taxes directly. Federal law lets you deduct your proportionate share of the building’s property taxes based on your percentage of the corporation’s outstanding stock.5Office of the Law Revision Counsel. 26 USC 216 – Deduction of Taxes, Interest, and Business Depreciation by Cooperative Housing Corporation Tenant-Stockholder The co-op typically issues a written statement each January showing the real estate taxes allocated to your unit.
The Year You Buy or Sell
Property taxes get split between buyer and seller based on ownership days, regardless of who actually paid the bill. The seller is treated as paying through the day before closing; the buyer picks up the rest of the year. The split usually appears on the closing disclosure.4Internal Revenue Service. Publication 530 – Tax Information for Homeowners
If you bought a home on September 1 and the full-year tax was $730, your share is 122 days out of 365, or roughly $244. That’s your deductible amount even if the seller already paid the full year at closing.4Internal Revenue Service. Publication 530 – Tax Information for Homeowners
How to Claim It on Your Return
Real estate taxes go on Schedule A (Form 1040), line 5b.6Internal Revenue Service. Schedule A (Form 1040), Itemized Deductions You combine that number with state income or sales taxes and any personal property taxes on line 5d, then compare the total to the SALT cap. The smaller of the two figures is what you deduct.
If a mortgage escrow account pays your property taxes, what matters is the amount the servicer actually remitted to the taxing authority during the year, not the total you deposited into escrow (which usually includes insurance premiums too).4Internal Revenue Service. Publication 530 – Tax Information for Homeowners Look for the property tax figure on Form 1098 or an annual escrow statement. Paying the county directly? Save your receipts and use the breakdown on your tax bill to separate deductible ad valorem tax from non-deductible assessments.
Rental and Business Property Is Treated Separately
Property taxes on rental real estate or property used in a business are deducted as operating expenses, not as personal itemized deductions. The SALT cap does not apply to taxes paid in connection with a trade, business, or income-producing activity.1Office of the Law Revision Counsel. 26 USC 164 – Taxes A landlord reporting rental income on Schedule E deducts the full property tax on the rental unit without touching the $40,400 ceiling.
Home office users split the property tax between the business portion (deducted as a business expense) and the personal portion (which goes on Schedule A and counts toward the SALT cap).
If You Get a Refund or Rebate
Homestead credit programs, successful assessment appeals, and overpayment corrections all produce property tax refunds. A refund for taxes you deducted in the same year simply reduces your deduction by that amount. A refund tied to taxes deducted in a prior year may need to be reported as income on the following year’s return.4Internal Revenue Service. Publication 530 – Tax Information for Homeowners
The tax benefit rule sets the amount. If you took the standard deduction in the year the taxes were paid, the rebate isn’t taxable, since you got no federal benefit from the payment. If you itemized, you include the rebate in income only to the extent your itemized deductions actually exceeded the standard deduction that year. The SALT cap makes this calculation more complicated in some situations; IRS Publication 525 walks through it.