Bexar County property record for 643 W Pyron Ave, San Antonio, TX 78221
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1.5 ba · 1,300 sqft · built 1946 |
| Lot Size | 0.23 acres (10,001 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $411 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 07854-001-0610 |
| Primary APN | 07854-001-0610 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,300 sqft Living Area |
| Gross Area | 1,404 sqft |
| 1st Floor Area | 1,300 sqft |
| Year Built | Built 1946 |
|---|---|
| Effective Year Built | Effective 1970 |
| Architectural Style | Contemporary |
| Exterior Material | Asbestos |
| Roof Material | Asphalt |
| Lot Area | 10,001 sqft (0.23 acres) |
| Lot Dimensions | 200 ft deep x 50 ft wide |
| Garage Type | Carport |
| Garage Area | 576 sqft |
| Carport | Carport |
| Carport Area | 576 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Porch Area | 102 sqft |
| Patio Area | 104 sqft |
| Shed | 1 Shed |
| Shed Area | 800 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Floor/Wall Furnace |
| Street Address | 643 W PYRON AVE |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78221-1212 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NCB 7854 BLK 1 LOT 61- 62 |
| Legal Subdivision | CONV A/S CODE |
| Legal Block | 1 |
| Legal Lot Number | 61 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO CENTRAL |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 151000 |
643 W Pyron Ave is owned and occupied by two individuals who acquired it in September 2009.
Source: Bexar County records, as of May 26, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 643 W PYRON AVE, SAN ANTONIO, TX 78221-1212 |
| 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 | 2 Names on Deed |
|---|---|
| Last Transfer Date | Sep 14, 2009 |
| Transfer Doc | 0000183871 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 643 W Pyron Ave was $411 with exemptions applied, up 28.4% 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 | Harlandale Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $411.00 (+28.44%) Homeowner's exemption Senior Citizen's exemption | $123,050 Land $50,600 Building $72,450 | $123,050 Land $50,600 Building $72,450 |
| 2024 | $320.00 (+1.91%) | ||
| 2023 | $314.00 (+9.03%) Homeowner's exemption Senior Citizen's exemption | $137,240 Land $61,300 Building $75,940 | $137,240 Land $61,300 Building $75,940 |
| 2022 | $288.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 643 W Pyron 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 643 W Pyron 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 512 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 · Fiber in parts of the area | 1,000 / 1,000 |
| Alamo Broadband Fixed Wireless | 450 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile.
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