Real estate taxes are paid once or twice a year, depending on your county
Most counties bill real estate taxes once a year, usually in the fall or winter. A few bill twice yearly — typically in spring and fall. The exact schedule depends entirely on where your property sits. Your county assessor's office sets the billing calendar, and it does not change based on when you bought the house or when your mortgage started.
If you have a mortgage, your lender may require you to pay taxes through escrow — a holding account where you deposit money each month, and the lender pays the bill when it arrives. If you own the property outright, you pay the county directly on their schedule. Either way, the county's payment important date is what matters, not your preference.
The amount you owe is based on your property's assessed value and your local tax rate. Both can change year to year. The assessed value usually rises or stays flat, but tax rates can shift if your county's budget changes or if a new school bond passes.
Key Takeaways
- Most counties send one tax bill per year; some send two, and your county assessor's office publishes the exact dates.
- If you have a mortgage with escrow, you pay the lender monthly and they handle the county bill; if you own outright, you pay the county directly on their important date.
- Missing a payment important date can result in penalties and interest, and unpaid taxes can eventually lead to a tax sale of your property.
- Your assessed value and tax rate can both change annually, so your bill may differ from year to year even if nothing else changed.
- Checking your county assessor's website or calling their office takes five minutes and tells you your exact due date and amount owed.
How the escrow system works if you have a mortgage
When you close on a mortgage, the lender calculates your annual property tax bill, divides it by 12, and adds that amount to your monthly payment. That money goes into an escrow account held by the lender or a third-party servicer. When your county's tax bill arrives, the lender pays it from that account.
Your escrow payment can change if your assessed value rises or your tax rate changes. The lender recalculates once a year, usually in the fall, and adjusts your monthly payment starting the next January. If the escrow account runs short, you may owe a lump sum. If it has a surplus, you may receive a refund or a credit toward future payments.
You can request an escrow analysis from your lender at any time. This shows you exactly how much is in the account, what bills are coming, and whether your monthly payment will change. Many lenders send this automatically once a year.
What happens if you pay late or miss a payment
If you own the property outright and miss the county important date, penalties start when ready. Most counties charge a percentage of the unpaid amount — often 10 percent for the first month late, then additional interest each month after. The exact penalty varies by county and is listed on your tax bill or the assessor's website.
If you have a mortgage and escrow, the lender is responsible for paying on time, so a late payment is the lender's problem, not yours — as long as your escrow account had enough money. If the account was short and the lender had to cover the gap, they will adjust your next payment to rebuild it.
Unpaid taxes accumulate. After a set period — usually three to five years, depending on your state — the county can place a tax lien on your property or sell it at a tax sale to recover the money. A tax sale means you lose the property entirely. This is rare for homeowners with mortgages because lenders will not let escrow run dry, but it happens to owners who ignore bills.
Finding your county's tax schedule and due date
Your county assessor's office publishes a tax calendar showing when bills are mailed and when they are due. You can find this on the assessor's website by searching "[your county] assessor tax calendar" or by calling the assessor's office directly. The calendar also lists any grace periods — some counties give you a few extra days after the official due date before penalties kick in.
Your property tax bill itself also shows the due date. If you have a mortgage, your lender receives the bill, not you, so you will not see it unless you ask. You can request a copy from the assessor's office or view it online if your county offers a property tax lookup tool.
If you own outright and have not received a bill by the expected date, contact the assessor's office to confirm your mailing address is correct. Bills sometimes get lost in the mail, and the county will not excuse a late payment because you did not receive it.
How assessed value and tax rate changes affect your bill
Your assessed value is what the county estimates your property is worth for tax purposes. It is usually lower than the market value. When you buy a house, the assessor updates the assessed value based on the sale price. After that, it typically rises a small percentage each year, or stays flat, depending on your state's rules.
Some states cap how much the assessed value can rise per year — California, for example, limits increases to 2 percent annually unless the property changes hands. Other states reassess more frequently or have no cap. Check your state's rules or ask your assessor what to expect.
Your tax rate is set by your county and school district. If the school district passes a bond measure or the county raises its budget, the rate can go up. A higher rate means a higher bill even if your assessed value stayed the same. You can see both your assessed value and your tax rate on your property tax bill or on the assessor's website.
Paying taxes on a rental property or investment real estate
If you own rental property or land held for investment, the same payment schedule applies — once or twice yearly depending on your county. The difference is that you cannot deduct the payment from your income tax the way you can with a primary residence. You can deduct it as a business expense if you are a landlord or real estate investor, but the rules are different and depend on how you structure your business.
Rental property taxes are often higher than residential taxes because some counties explore a different rate to investment property. Check your county's tax code or ask the assessor whether your property is classified as residential or commercial, because that affects the rate applied to your bill.
If you have a mortgage on rental property, the lender may or may not require escrow. Some lenders require it; others let you pay the county directly. Ask your lender what they require before closing.
What to do if you disagree with your assessed value
If you think your assessed value is too high, you can file a formal challenge called an appeal or protest. The process and important date vary by state and county. Most counties have a window — often 30 to 60 days after the bill is mailed — when you can file. Missing the important date usually means you cannot appeal that year.
To file, you typically submit a form to the assessor's office or the county board of equalization, along with evidence that the value is wrong — comparable sales, a recent appraisal, or photos showing the property is in poor condition. Some counties allow you to present your case in person; others decide based on paperwork alone.
A successful appeal lowers your assessed value, which lowers your bill going forward. It does not refund taxes you already paid. The process can take several months, and you still owe the full bill while your appeal is pending.
Frequently Asked Questions
Can I pay my real estate taxes monthly instead of in a lump sum?
Only if you have a mortgage with escrow. The lender collects a monthly payment from you and pays the county bill when it arrives. If you own the property outright, you must pay the county on their schedule — once or twice yearly — unless your county offers a payment plan, which is rare and usually only for people facing hardship.
What if I move and forget to update my address with the assessor?
The county will mail your bill to the old address. If you do not receive it and do not pay, you will still owe penalties and interest. Update your address with the assessor's office as soon as you move, and consider setting up online bill pay or a reminder so you do not miss a important date.
Do I pay real estate taxes if my house is paid off?
Yes. Real estate taxes are owed as long as you own the property, regardless of whether you have a mortgage. The only way to stop paying is to sell the house or transfer ownership. Some states offer exemptions for seniors or disabled homeowners, but you must explore for them separately.
Can the county increase my taxes without telling me?
The county must notify you of changes to your assessed value or tax rate, usually by mail with your bill. If your bill is significantly higher than last year, check the assessor's website or call to find out why. It may be a rate increase, a reassessment, or a correction of an error from a previous year.
What happens if I pay my real estate taxes late but then catch up?
You will owe the original amount plus penalties and interest. Paying late does not erase the penalties — it only stops them from growing further. The longer you wait, the more interest accumulates. If you are struggling to pay, contact your county assessor's office to ask whether a payment plan is available.