How to Pay Your Dallas County Property Taxes
Where and how to pay Dallas County property taxes
Dallas County property taxes are collected by the Dallas County Tax Assessor-Collector, a single office that handles both assessment and collection for the entire county. You can pay in person at their office in downtown Dallas, by mail, online through their website, or by phone. The office accepts checks, money orders, credit cards, and debit cards — though credit and debit cards carry a convenience fee set by the county's payment processor.
Online payment through the Tax Assessor-Collector's website is the fastest route if you have your account number or property address. You can also call their office directly to pay by phone, and they will process the payment while you are on the line. Mail payments should be sent to the address listed on your tax bill, and the postmark date — not the arrival date — is what counts for on-time payment.
In-person payments at the Tax Assessor-Collector's office are processed immediately, which is useful if you are close to a deadline or need a receipt the same day. The office is located at 509 Main Street, Dallas, TX 75202, and is open Monday through Friday during standard business hours.
Key Takeaways
- The Dallas County Tax Assessor-Collector is the only office that collects property taxes for the county, and you can reach them online, by phone, by mail, or in person.
- Online and phone payments are processed immediately, while mail payments are considered on-time if postmarked by the deadline, even if they arrive later.
- Credit and debit card payments include a convenience fee, but check and money order payments do not.
- Tax bills are typically mailed in October and are due by January 31 of the following year, though you should verify the deadline on your specific bill.
- If you miss the deadline, penalties and interest begin to accrue, and the county may file a tax lien against your property.
Understanding your tax bill and payment deadline
Your Dallas County property tax bill arrives by mail, usually in October, and shows the total amount due, the deadline for payment, and the address where to send checks. The bill also lists your property address, account number, and the assessed value of your property. Keep this bill until you receive a receipt or confirmation of payment, because you may need it to prove you paid on time if a question arises later.
The standard deadline for Dallas County property taxes is January 31. However, some bills may have different deadlines depending on when the assessment was completed or if your property was recently sold. Always check the deadline printed on your bill rather than assuming the date. If you do not receive a bill by late November, contact the Tax Assessor-Collector to confirm your address is on file and to request a duplicate bill.
What happens if you pay late or miss the deadline
If your payment is not received by the deadline, the county begins charging a penalty and interest on top of the original tax amount. The penalty is typically a percentage of the unpaid tax, and interest accrues daily. These charges compound, so the longer you wait, the more you owe beyond the original bill.
After a certain period of non-payment — usually around 60 days — the county may file a tax lien against your property. A tax lien is a legal claim that gives the county the right to seize and sell your property to recover the unpaid taxes. This lien appears on your property record and can affect your ability to sell, refinance, or borrow against the property. If you are unable to pay by the deadline, contact the Tax Assessor-Collector immediately to discuss payment arrangements or hardship options.
Payment plans and hardship options
If you cannot pay the full amount by January 31, the Tax Assessor-Collector may allow you to set up a payment plan to spread the cost over several months. Payment plans typically require you to pay a portion of the bill by the original deadline and the remainder in installments. You must request a payment plan before the deadline passes — waiting until after January 31 makes it much harder to negotiate one.
Contact the Tax Assessor-Collector's office by phone or in person to discuss your situation. Bring documentation of your income and expenses if you are claiming hardship, because the office will want to understand your ability to pay. Some payment plans require you to pay interest on the installments, while others do not, depending on the county's policy at the time you apply.
Paying taxes on a property you recently bought or sold
If you bought a property during the year, you are responsible for property taxes from the date you took ownership, even if the previous owner's name is still on the tax bill. The tax bill may be split between you and the previous owner based on the closing date. You should receive a corrected bill showing your portion, but if you do not, contact the Tax Assessor-Collector to request one.
If you sold a property, the buyer is responsible for taxes from their ownership date forward. At closing, the title company usually calculates a property tax proration — a split of the annual tax bill between seller and buyer based on how many days each owned the property. This proration is handled at closing and does not require you to contact the Tax Assessor-Collector, but you should verify the calculation on your closing statement.
Homestead exemptions and tax reductions
If your property is your primary residence, you may be may have access to to a homestead exemption, which reduces the assessed value of your home and lowers your tax bill. Texas law allows homeowners to claim a homestead exemption on their primary residence, which typically reduces the taxable value by a set amount (the amount varies by school district and other taxing units within Dallas County).
To claim a homestead exemption, you must file an application with the Dallas County Appraisal District, not the Tax Assessor-Collector. The application is usually due by April 30 of the year you want the exemption to take effect. If you own a home and have never claimed the exemption, you can file a late application, though it may not take effect until the following year. Contact the Dallas County Appraisal District directly to request an application or to check whether your property already has an exemption on file.
Checking your payment status and getting receipts
After you pay your taxes, you can confirm that the payment was received by logging into the Tax Assessor-Collector's online portal or by calling their office. If you paid online or by phone, you should receive a confirmation number immediately. If you paid by mail or in person, keep your receipt or confirmation number until you see the payment reflected in your account, which usually takes a few business days.
If you need a formal receipt for your records, you can request one from the Tax Assessor-Collector's office. Online payments typically generate a printable receipt right away, while mail and in-person payments may require you to contact the office to request a duplicate receipt. Having proof of payment is useful if you ever need to dispute a late fee or if you are refinancing your home and the lender needs to verify that taxes are current.
Frequently Asked Questions
Can I pay my Dallas County property taxes online?
Yes. The Dallas County Tax Assessor-Collector's website allows you to pay online using your property address or account number. You can pay with a debit or credit card, though a convenience fee will be added to your payment. Online payments are processed immediately and you receive a confirmation number right away.
What is the penalty for paying property taxes late?
The penalty is a percentage of the unpaid tax amount, and interest accrues daily on top of that. The exact rates vary, so check your tax bill or contact the Tax Assessor-Collector for the current penalty and interest rates. The longer you wait, the more these charges compound.
Can I set up a payment plan if I cannot pay by January 31?
Yes, but you must contact the Tax Assessor-Collector before the deadline to request one. Payment plans typically require a portion of the bill by January 31 and the remainder in installments. Waiting until after the deadline makes it much harder to negotiate a plan.
Do I need to pay property taxes if I own the home outright?
Yes. Property taxes are owed by anyone who owns real estate in Dallas County, whether the property is paid off or financed. If you have a mortgage, your lender may collect taxes as part of your monthly payment and pay them on your behalf, but you are still legally responsible for them.
How do I claim a homestead exemption to lower my taxes?
File an application with the Dallas County Appraisal District by April 30 to claim a homestead exemption on your primary residence. The exemption reduces the assessed value of your home and lowers your tax bill. Late applications can be filed, but the exemption may not take effect until the following year.