Bexar County property record for 531 Aransas Ave, San Antonio, TX 78210
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,255 sqft · built 1920 |
| Lot Size | 0.161 acres (7,000 sqft) |
| Owner | Individual Name on File |
| Last Sale | $83,100 (Jul 2016) |
| Tax Bill | $4,615 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 01590-042-0250 |
| Primary APN | 01590-042-0250 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,255 sqft Living Area |
| Gross Area | 1,357 sqft |
| 1st Floor Area | 1,255 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1972 |
| Exterior Material | Wood |
| Foundation Type | Pier/Post & Beam |
| Roof Material | Asphalt |
| Lot Area | 7,000 sqft (0.161 acres) |
| Lot Dimensions | 140 ft deep x 50 ft wide |
| Garage Type | Carport |
| Garage Area | 330 sqft |
| Carport | Carport |
| Carport Area | 330 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 102 sqft |
| Patio Area | 102 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Street Address | 531 ARANSAS AVE |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78210-2003 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NCB 1590 BLK 42 LOT 25 AND 26 |
| Legal Subdivision | SAN ANTONIO BL 1590 |
| Legal Block | 42 |
| Legal Lot Number | 25 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO CENTRAL |
| Census Block Group | 3 |
| Census Block | 3015 |
| Census Tract | 130300 |
531 Aransas Ave is owned and occupied by an individual who bought it in July 2016.
Source: Bexar County records, as of May 26, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 531 ARANSAS AVE, SAN ANTONIO, TX 78210-2003 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 22, 2016 · Amount on File |
| Deed Sale | Jul 22, 2016 · Amount on File |
| Prior Sale | Mar 17, 2015 |
| Deed Document Number | 2016141005 |
| Deed Book / Page | 17983 / 1523 |
| Prior Transfer Date | Jul 18, 2016 |
| Prior Transfer Doc | 0000141005 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 531 Aransas Ave was $4,615, down 2.3% from the year before.
Source: Bexar County assessment roll, as of May 26, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Bexar County |
| Municipality | San Antonio City |
| Unified School District | San Antonio Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,615.00 (-2.33%) | $189,130 Land $135,280 Building $53,850 | $189,130 Land $135,280 Building $53,850 |
| 2024 | $4,725.00 (-2.11%) | ||
| 2023 | $4,827.00 (+7.79%) | $193,650 Land $135,280 Building $58,370 | $193,650 Land $135,280 Building $58,370 |
| 2022 | $4,478.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 531 Aransas Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 531 Aransas Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.3% of Texas |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | SAN ANTONIO WATER SYSTEM serves 2,643,729 people · EPA ID TX0150018 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Aug 2023 |
| Lead | 2 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 679 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
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