Bexar County property record for 309 Brenner St, San Antonio, TX 78237
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,324 sqft · built 1945 |
| Lot Size | 0.113 acres (4,901 sqft) |
| Owner | Individual Name on File |
| Last Sale | $139,650 (May 2026) |
| Tax Bill | $2,377 (2025) |
| Deeds & Mortgages | May 2026 Sale & Construction Loan Apr 2026 Foreclosure + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 08980-001-0050 |
| Primary APN | 08980-001-0050 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,324 sqft Living Area |
| 1st Floor Area | 1,324 sqft |
| Year Built | Built 1945 |
|---|---|
| Effective Year Built | Effective 1984 |
| Exterior Material | Aluminum/Vinyl |
| Roof Material | Asphalt |
| Lot Area | 4,901 sqft (0.113 acres) |
| Lot Dimensions | 98 ft deep x 50 ft wide |
| Garage Type | Carport |
| Garage Area | 264 sqft |
| Carport | Carport |
| Carport Area | 264 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
|---|---|
| Porch Area | 48 sqft |
| Shed | 1 Shed |
| Shed Area | 72 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Floor/Wall Furnace |
| Street Address | 309 BRENNER ST |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78237-2916 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NCB 8980 BLK 1 LOT 5&6 |
| Legal Subdivision | VILLA AUGUSTA BL 8980 |
| Legal Block | 1 |
| Legal Lot Number | 5 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO CENTRAL |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 171000 |
Source: Bexar County records · APN 08980-001-0050
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 | 5226 LA POSITA ST, SAN ANTONIO, TX 78233-5845 |
| Owner Type | Individual |
| Date | Document |
|---|---|
| May 01, 2026 | Special Warranty Deed, Transfer · Construction Mortgage GAC HOLDINGS LLC |
| Apr 21, 2026 | Deed in Lieu of Foreclosure, Transfer NONE LISTED ON DOCUMENT |
| Aug 23, 2021 | Vendor's Lien, Transfer · Stand-Alone First Mortgage BTAC HOLDINGS LLC |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 01, 2026 · Amount on Record |
| Deed Sale | May 01, 2026 · Amount on Record |
| Prior Sale | Apr 21, 2026 |
| Deed Document Number | 202682527 |
| Record Updated | Sep 20, 2026 |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | BEXAR TX |
| Recording Date | May 01, 2026 |
| Property Address | 309 BRENNER ST, SAN ANTONIO, TX 78237-2916 |
| Document Number | 0000082527 |
| Instrument Date | Apr 24, 2026 |
| Instrument | 2026.82527 |
| Transaction Type | Transfer |
| Record Updated | May 14, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Estimated Sale Price |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 5226 LA POSITA ST, SAN ANTONIO, TX 78233-5845 |
| Document Number | 0000082528, |
|---|---|
| Date | May 01, 2026 |
| Instrument | 2026..82528 |
| Name | GAC HOLDINGS LLC |
|---|---|
| Special Notes | Seller Financed |
| Type | Construction Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 3 Months |
| Due | Aug 01, 2026 |
| Rate | 6.22% |
|---|---|
| Max Rate | -1% |
| Document Type | Deed in Lieu of Foreclosure |
|---|---|
| Jurisdiction | BEXAR TX |
| Recording Date | Apr 21, 2026 |
| Property Address | 309 BRENNER ST, SAN ANTONIO, TX 78237-2916 |
| Document Number | 0000074120 |
| Instrument Date | Sep 13, 2024 |
| Instrument | 202674120 |
| Transaction Type | Transfer |
| Record Updated | Aug 13, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Limited Liability Partnership |
| Address | 2801 GREATWOOD TRL, LEANDER, TX 78641-3988 |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | BEXAR TX |
| Recording Date | Aug 23, 2021 |
| Property Address | 309 BRENNER ST, SAN ANTONIO, TX 78237-2916 |
| Document Number | 0000231729 |
| Map Reference | VOL 1625 PG 96 |
| Instrument Date | Aug 15, 2021 |
| Instrument | 20210231729 |
| Transaction Type | Transfer |
| Record Updated | Sep 01, 2022 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 141 DANUBE DR STE 102, 141, SAN ANTONIO, TX 78213-3310 |
| Name | Verified Name |
|---|---|
| Address | 309 BRENNER ST, SAN ANTONIO, TX 78237-2916 |
| Investor | Possibly a Property Investor |
| Document Number | 0000231730 |
|---|---|
| Date | Aug 23, 2021 |
| Instrument | 20210231730 |
| Name | BTAC HOLDINGS LLC |
|---|---|
| Type | Non-Lending Institution |
| Special Notes | Seller Financed |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 01, 2051 |
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 | Edgewood 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 | $2,377.00 (-5.19%) | $104,660 (-9.49%) Land $33,570 Building $71,090 | $104,660 (-9.49%) Land $33,570 Building $71,090 |
| 2024 | $2,507.00 (-5.93%) | ||
| 2023 | $2,665.00 (+7.29%) | $115,630 Land $33,570 Building $82,060 | $115,630 Land $33,570 Building $82,060 |
| 2022 | $2,484.00 |
Source: FEMA National Flood Hazard Layer as of October 12, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| 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 USA, Valley Telephone Cooperative, Inc. (TX).
Based on FCC filings for 858 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | SAN ANTONIO WATER SYSTEM serves 2,643,729 people |
|---|---|
| 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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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