Q: When are 2025 property taxes due?
A: Property taxes for tax year 2025 are due by Saturday, January 31, 2026. Payments postmarked by this date are considered timely.
Q: What homestead exemptions are available and how do I apply?
A: The primary exemption is the $100,000 school district homestead exemption for your primary residence. You must apply with the Williamson County Appraisal District by April 30th of the tax year. Additional exemptions may be available for seniors (65+), disabled persons, and veterans.
Q: How does the homestead exemption cap work?
A: Texas law limits annual assessed value increases to 10% for homestead properties, regardless of market value increases. This cap applies automatically once homestead exemption is approved and helps provide property tax stability.
Q: Can I pay property taxes online?
A: Yes, Williamson County accepts online payments via credit card or e-check through their official website. Note that payments may not immediately reflect in your account history and processing fees may apply.
Q: What happens if I pay late?
A: Late payments incur penalties and interest as prescribed by the Texas Property Tax Code. Interest accrues monthly, and additional penalties may apply for extended delinquency.
Q: How can I appeal my property assessment?
A: Property value protests must be filed with the Williamson County Appraisal Review Board by May 15th (or 30 days after receiving your notice, whichever is later). Contact the Appraisal District for protest forms and procedures.
Q: Are senior citizen tax reductions available?
A: Yes, property owners 65 and older may qualify for additional exemptions and a school tax ceiling that freezes school taxes at the level when the exemption was first received. Applications must be filed with the Appraisal District.
Q: Why do tax rates vary across Williamson County?
A: Tax rates depend on the combination of local taxing entities serving your property, including school districts, cities, emergency services districts, MUDs, and other special districts. Each entity sets its own rate based on local needs and services provided.
