Williamson County, Texas - Assessor's Office
The Williamson County Assessor is responsible for appraising real estate and assessing a property tax on properties located in Williamson County, Texas. You can contact the Williamson County Assessor for:
- Reporting upgrades or improvements
- Your property tax bill
- Paying your property tax
- Checking the Williamson County property tax due date
- Appealing your property tax appraisal
- Information on your property's tax assessment
710 Main StreetThe Williamson County Assessor's Office is located in Georgetown, Texas. Georgetown is the county seat of Williamson County, where most local government offices are located. The assessor's office is located in the same building as the Williamson County Courthouse, at 904 South Main Street.
Williamson County Assessor Contact Information
Williamson County Assessor Address
Williamson Central Appraisal District
625 FM 1460
Georgetown, TX 78626
Williamson County Assessor Phone Number
(512) 930-3787
Williamson County Assessor's Website
Williamson County Assessor Address
Williamson County Tax Assessor - Collector
904 South Main Street
Georgetown, TX 78626
Williamson County Assessor Phone Number
(512) 943-1603
Williamson County Assessor's Website
Additional Williamson County Information
City of Cedar Park Commercial & Industrial Real Estate Search City-specific resource
Property Tax Information (Search by property id, account number, owner name or property address) Find Williamson County property tax records
Property Tax Search Tool & Pay Property Taxes Find Williamson County property tax records
Williamson County Assessor's Office Services
There are three major roles involved in administering property taxes - Tax Assessor, Property Appraiser, and Tax Collector. Note that in some counties, one or more of these roles may be held by the same individual or office. For example, the Williamson County Tax Assessor may also serve as the Williamson County Tax Appraiser.
- The Williamson County Tax Assessor is responsible for setting property tax rates and collecting owed property tax on real estate located in Williamson County.
- The Williamson County Property Appraiser is responsible for determining the taxable value of each piece of real estate, which the Tax Assessor will use to determine the owed property tax.
- The Williamson County Tax Collector is responsible for collecting property tax from property owners. They issue yearly tax bills to all property owners in Williamson County, and work with the sheriff's office to foreclose on properties with delinquent taxes.
When contacting Williamson County about your property taxes, make sure that you are contacting the correct office. You can call the Williamson County Tax Assessor's Office for assistance at 512-943-1603. Remember to have your property's Tax ID Number or Parcel Number available when you call!
Please call the assessor's office in Georgetown before you send documents or if you need to schedule a meeting. If you have general questions, you can call the Williamson County Courthouse at 512-930-4300.
Learn More
Find the tax assessor for a different Texas county
Find property records for Williamson County
The median property tax in Williamson County, Texas is $3,817.00
All of the Williamson County information on this page has been verified and checked for accuracy. If any of the links or phone numbers provided no longer work, please let us know and we will update this page.