Buying a home in Bexar County, Texas
What to check before you buy in San Antonio & Bexar County: flood maps, windstorm insurance, property taxes and special districts, schools, and which records HouseDirt looks up for you here. Every figure on this page comes from a public record named under Sources.
Free report for any Bexar County address. No sign-up.
- Checks automated here
- 16 of 29
- Bexar County tax rate (2025)
- $0.30
- MUDs taxing in the county
- 1
- Windstorm (TWIA) area
- No
Who keeps the records
- Appraisal district (value, exemptions, protests): www.bcad.org, 210-242-2432
- Tax assessor-collector (tax bills, unpaid taxes, tax certificates): www.bexar.org/tax, 210-335-2251
- Texas Comptroller county directory for Bexar County
Property taxes and special districts
A Texas home pays tax to several bodies at once: the county, usually a city, a school district and often special districts. Rates are per $100 of taxable value, as reported to the Texas Comptroller for 2025. Your bill depends on which of these overlap the lot, which a HouseDirt report works out for the exact address.
1 municipal utility districts (MUDs) and 28 water, utility, improvement and similar districts in all reported a 2025 tax rate in Bexar County. The median MUD rate was $0.20 and the highest $0.20 per $100. A MUD or PID can add a large share to a tax bill; see how MUD and PID taxes work.
City tax rates (2025)
| City | Rate per $100 |
|---|---|
| City of Alamo Heights | $0.3701 |
| City of Balcones Heights | $0.604 |
| City of Castle Hills | $0.5788 |
| City of China Grove | $0.25 |
| City of Cibolo | $0.5226 |
| City of Converse | $0.465 |
| City of Elmendorf | $0.328 |
| City of Fair Oaks Ranch | $0.2853 |
| City of Grey Forest | $0.0731 |
| City of Helotes | $0.31 |
| City of Hill Country Village | $0.145 |
| City of Hollywood Park | $0.478 |
| City of Kirby | $0.6009 |
| City of Leon Valley | $0.545 |
| City of Live Oak | $0.3867 |
| City of Lytle | $0.4394 |
| City of Olmos Park | $0.5114 |
| City of San Antonio | $0.5416 |
| City of Sandy Oaks | $0.3418 |
| City of Schertz | $0.5118 |
| City of Selma | $0.1891 |
| City of Shavano Park | $0.3127 |
| City of Somerset | $0.7443 |
| City of St. Hedwig | $0.495 |
| City of Terrell Hills | $0.358 |
| City of Universal City | $0.53 |
| City of Von Ormy | $0.12 |
| City of Windcrest | $0.4462 |
Cities that extend into this county and reported a rate to the Comptroller. Outside city limits, no city tax applies.
School districts
| District | 2025 rate per $100 | TEA rating |
|---|---|---|
| Alamo Heights ISD | $0.9572 | B |
| Boerne ISD | $1.0109 | A |
| Comal ISD | $1.0748 | B |
| East Central ISD | $0.9319 | C |
| Edgewood ISD | $0.9861 | D |
| Floresville ISD | $0.8549 | B |
| Harlandale ISD | $1.2575 | C |
| Judson ISD | $0.9796 | C |
| Medina Valley ISD | $1.1527 | B |
| North East ISD | $0.9822 | B |
| Northside ISD | $1.0049 | C |
| San Antonio ISD | $1.1552 | C |
| Schertz-Cibolo-Universal City ISD | $1.0769 | B |
| Somerset ISD | $1.0755 | B |
| South San Antonio ISD | $1.1959 | C |
| Southside ISD | $1.0805 | B |
| Southwest ISD | $1.1598 | B |
The district rating is the Texas Education Agency's latest A–F accountability rating on TXschools.gov. School district taxes on a homestead are figured after the $140,000 homestead exemption. Attendance zones change; confirm the zoned campus with the district.
Flood risk
Every HouseDirt report checks the address against FEMA's National Flood Hazard Layer and FEMA's flood insurance claim history for the area. What the FEMA zones mean.
Newer or local flood maps also checked here: San Antonio River Authority (draft), FEMA estimated flood maps. These can show risk the effective FEMA map doesn't yet.
Windstorm and hurricanes
Bexar County is outside the Texas coastal windstorm (TWIA) area. Reports here still include hail history from NOAA storm reports.
What a HouseDirt report covers in Bexar County
16 checks are automated and 6 partly automated. For the rest, the report names the office to ask and the question to ask it.
| Check | Here | Notes |
|---|---|---|
| Property record | Automated | |
| Flood zone (FEMA official map) | Automated | |
| Flood history (FEMA flood insurance records) | Automated | Adds the San Antonio River Authority (draft) floodplain map. |
| Windstorm insurance, hurricanes & storm surge | Not yet | |
| Permits & renovation history | Partly automated | Automated in San Antonio; elsewhere we name who to ask. |
| Code violations | Partly automated | Automated in San Antonio; elsewhere we name who to ask. |
| Property taxes & special districts | Automated | |
| Unpaid property taxes | Automated | Live account balance from the county's tax collector. |
| Title & liens | Link and what to ask | Links the County Clerk's records; deed and lien records are searched by owner name. |
| HOA / property owners association | Partly automated | Found from the parcel's subdivision name; rural tracts without one get a question to ask. |
| Soil & foundation risk (USDA) | Automated | |
| Natural hazards & contamination | Automated | |
| Zoning, lot restrictions & nearby development | Partly automated | Automated in San Antonio; elsewhere we name who to ask. |
| Schools | Partly automated | Zoned campuses automated for North East ISD, Northside ISD, San Antonio ISD; elsewhere the district's state rating is shown and the zoned campuses are to confirm. |
| Home internet (FCC broadband availability) | Automated | |
| Reported crime nearby | Link and what to ask | City records: we name the city or county office to ask. |
| Water, sewer, septic & lead pipes | Automated | |
| Aquifer & watershed rules | Automated | |
| Historic district & landmarks | Automated | |
| What you can build on this lot | Link and what to ask | Names who sets the zoning and lot rules. |
| Age-related risks & radon | Partly automated | Era risks need the year built from the parcel record. |
| Foreclosure notices | Automated | Bexar County's posted mortgage and tax foreclosure notices are checked by address. |
| Appraised value & square-footage history | Not yet | |
| Road, rail & aircraft noise | Automated | |
| Major construction nearby | Automated | |
| Short-term rentals nearby | Not yet | |
| Hail history | Automated | |
| Walkability & transit | Automated | |
| Sex offender registry | Link and what to ask | Links the state sex-offender registry search for this address. |
From the county profile that is live now; it updates with every release. See coverage for all 254 counties.
Common questions
- What is the Bexar County property tax rate?
- Bexar County's own rate for 2025 was $0.30 per $100 of taxable value (Texas Comptroller). A home's total rate adds the city, school district and any special districts, so check the exact address.
- Are there MUDs in Bexar County?
- 1 municipal utility districts reported a 2025 tax rate in Bexar County to the Texas Comptroller.
- Is Bexar County in the TWIA windstorm area?
- No. Bexar County is outside TWIA's catastrophe area.
- Where do I check unpaid property taxes in Bexar County?
- The Bexar County tax assessor-collector (www.bexar.org/tax) holds tax balances and issues tax certificates. A HouseDirt report shows what it can look up for the address.
Sources
- Texas Comptroller, 2025 property tax rates and levies
- Texas Comptroller county directory
- Texas Education Agency, TXschools.gov ratings
- FEMA National Flood Hazard Layer
- Texas Windstorm Insurance Association