Bexar County property record for 421 Burcham Ave, San Antonio, TX 78221 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 2 ba · 1,968 sqft · built 1940 |
| Lot Size | 0.222 acres (9,662 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $559 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 08956-057-0350 |
| Primary APN | 08956-057-0350 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,968 sqft Living Area |
| Gross Area | 2,064 sqft |
| 1st Floor Area | 1,968 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1977 |
| Exterior Material | Aluminum/Vinyl |
| Roof Material | Asphalt |
| Lot Area | 9,662 sqft (0.222 acres) |
| Lot Dimensions | 161 ft deep x 60 ft wide |
| Garage Type | Carport |
| Garage Area | 400 sqft |
| Carport | Carport |
| Carport Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 36 sqft |
| Patio Area | 336 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Floor/Wall Furnace |
| Street Address | 421 BURCHAM AVE |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78221-1122 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NCB 8956 BLK 57 LOT E 27.8 FT OF 35 & W 32.2 FT OF 36 |
| Legal Subdivision | CONV A/S CODE |
| Legal Block | 57 |
| Legal Lot Number | 35 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO CENTRAL |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 151000 |
Source: Bexar County records · APN 08956-057-0350
Assessment roll updated May 26, 2026 · Last verified June 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 File |
|---|---|
| Mailing Address | 421 BURCHAM AVE, SAN ANTONIO, TX 78221-1122 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 05, 2012 |
| Deed Sale | Sep 05, 2012 |
| Deed Document Number | 2012171976 |
| Deed Book / Page | 15677 / 1639 |
| Prior Transfer Date | Aug 27, 2012 |
| Prior Transfer Doc | 0000171976 |
| Record Updated | Sep 20, 2026 |
Source: Bexar County records · Assessment roll updated May 26, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Bexar County |
| Municipality | San Antonio City |
| Unified School District | Harlandale Independent School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $559.00 (+8.12%) Homeowner's exemption Senior Citizen's exemption | $200,660 (-2.64%) Land $50,620 Building $150,040 | $200,660 (-2.64%) Land $50,620 Building $150,040 |
| 2024 | $517.00 (-5.83%) | ||
| 2023 | $549.00 (-20.66%) Homeowner's exemption Senior Citizen's exemption | $206,100 Land $61,340 Building $144,760 | $206,100 Land $61,340 Building $144,760 |
| 2022 | $692.00 |
Source: FEMA National Flood Hazard Layer, Bexar County (48029C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 480291510001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Low above 2% of the US · above 1% of Texas |
|---|---|
| Wildfire Likelihood | Less than 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 566 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| AT&T | Fiber | 5,000 / 5,000 |
| Spectrum | Cable | 1,000 / 1,000 |
| Alamo Broadband | Fixed Wireless (unlicensed) | 450 / 100 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: AT&T, Valley Telephone Cooperative, Inc. (TX), Spectrum. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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