Bexar County property record for 421 Aldama, San Antonio, TX 78237
| Property Type | Vacant Land |
|---|---|
| Lot Size | 0.064 acres (2,775 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $569 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 11327-007-0490 |
| Primary APN | 11327-007-0490 |
|---|---|
| Alternative APN |
|
| Lot Area | 2,775 sqft (0.064 acres) |
|---|---|
| Lot Dimensions | 111 ft deep x 25 ft wide |
| Street Address | 421 ALDAMA |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78237-4210 |
| Property Category | Vacant Land |
| Property Type | Vacant Land > Uncategorized |
| Legal Description | NCB 11327 BLK 7 LOT 49 |
| Legal Subdivision | CONV A/S CODE |
| Legal Block | 7 |
| Legal Lot Number | 49 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO CENTRAL |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 160701 |
Source: Bexar County records, as of May 26, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 423 ALDAMA, SAN ANTONIO, TX 78237-4210 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Bexar County assessment roll, as of May 26, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Bexar County |
| Municipality | San Antonio City |
| Unified School District | Edgewood Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $569.00 | $25,060 (-) Land $25,060 | $25,060 (-) Land $25,060 |
| 2024 | $569.00 (-1.39%) | ||
| 2023 | $577.00 (+24.35%) | $25,060 Land $25,060 | $25,060 Land $25,060 |
| 2022 | $464.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 801 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 |
| Alamo Broadband Fixed Wireless | 450 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: VTX Communications.
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