Seguin Property Tax
Access 2026 property tax rates, payment portals, and assessment tools for Seguin. Taxes are administered by Guadalupe County.
Local Rate
N/A
County Avg
1.43%
State Avg
0.01%
City vs. County Jurisdiction
While you live in Seguin, property taxes are officially administered by Guadalupe County. The county handles your assessment, billing, appeals, and exemptions.
Seguin Tax Calculator
Est. Annual Bill
Rate: % (Guadalupe County)
How Property Taxes Work in Seguin
Property taxes for Seguin residents are calculated on the ad valorem principle — your bill is proportional to the fair market value determined by the Guadalupe County Appraisal District.
Assessment Role
The county assessor determines the value of all real estate in Seguin every tax year.
Collection Role
Taxes are collected by the county tax office and distributed to city, school, and special-district funds.
Seguin Tax Components
Your annual bill is a combined total of levies from multiple local government entities:
Lowering Your Seguin Property Tax Bill
Claim Exemptions
Most homeowners qualify for a Homestead Exemption that significantly reduces the taxable value of your primary residence. Seniors and veterans may qualify for additional relief.
Protest Your Value
If the county assessment exceeds fair market value you can file an appeal with the Appraisal Review Board (ARB). Over 50% of appeals result in a reduction.
2026 Important Deadlines
Assessment Notices
April – May
Protest Deadline
May 15th*
Payment Due
January 31st
*Protest deadlines are generally May 15th or 30 days after your notice was mailed, whichever is later.
Seguin Property Tax FAQs
For 2026, property tax rates in Seguin vary by parcel. Refer to the Guadalupe County average rate of 1.426741130092% as a baseline estimate.
Residents of Seguin pay property taxes to the Guadalupe County Tax Assessor — not a city office. Use the county's official payment portal.
Yes. File a Notice of Protest with the Guadalupe County Appraisal District within 30 days of receiving your valuation notice. See the county appeal guide for step-by-step instructions.
Guadalupe County Official
Property tax for Seguin is handled at the county level.
Nearby Cities
💡 Tax Tip
Check for Homestead or Senior exemptions on the Guadalupe County portal. These can reduce your taxable value by $25,000–$100,000+.