Appointments are not required for making property tax payments. All tax office branch locations are open for walk-in property tax payments. Consider making your property tax payment online. Pay your taxes online instead of going to the branch, click the link below.
Appointments are available for the Brownsville Main Office and Southmost Tax Office with other offices coming soon.
If you would like to change your tax billing address, or have questions about your exemptions or property value, please contact the Cameron Appraisal District. Most CAD forms, service and resources are available at www.cameroncad.org or via email at public@cameroncad.org
PLEASE NOTE. THE ONLINE APPOINTMENT SYSTEM DOES NOT EXTEND THE FILING DATE OF A PROPERTY TAX PAYMENT.
Please review the following important information on timely transactions before scheduling your appointment below.
All appointments are available for the following 15 calendar days. Click Below to make a new Property Tax appointment.
Delinquent property tax penalties and interest
The Tax Assessor-Collector does not have the authority to remove or adjust penalty and interest.
On Feb. 1, state law requires us to apply a 7% penalty and interest on unpaid taxes.
In the event Jan. 31 falls on a weekend or holiday, the delinquency date is the next business day.
| Month | Penalty | Interest | Total P&I |
| February | 6% | 1% | 7% |
| March | 7% | 2% | 9% |
| April | 8% | 3% | 11% |
| May | 9% | 4% | 13% |
| June | 10% | 5% | 15% |
| July | 12% | 6% | 18% |
| August | 12% | 7% | 19% |
| September | 12% | 8% | 20% |
| October | 12% | 9% | 21% |
| November | 12% | 10% | 22% |
| December | 12% | 11% | 23% |
| January | 12% | 12%* | 24% |
*Interest continues to accrue at the rate of 1% per month until the taxes are fully paid.
Additional penalties include collection and attorney fees that can be as high as 20% of your total property tax bill at the time of collection beginning in July of each year for real property.