Bexar County property record for 306 Kampmann Ave, San Antonio, TX 78209
| Property Type | Vacant Land |
|---|---|
| Details | 2 bd · 1 ba · 777 sqft · built 1942 |
| Lot Size | 0.165 acres (7,200 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $3,727 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 04050-070-0090 |
| Primary APN | 04050-070-0090 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Building Area | 777 sqft Living Area |
| 1st Floor Area | 777 sqft |
| Year Built | Built 1942 |
|---|---|
| Effective Year Built | Effective 1942 |
| Exterior Material | Wood Siding |
| Roof Material | Asphalt |
| Lot Area | 7,200 sqft (0.165 acres) |
| Lot Dimensions | 144 ft deep x 50 ft wide |
| Porch | Slab |
| Porch Area | 135 sqft |
| Cooling System | None |
|---|---|
| Heating System | Floor/Wall Furnace |
| Street Address | 306 KAMPMANN AVE |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78209-5324 |
| Property Category | Vacant Land |
| Property Type | Vacant Land > Uncategorized |
| Legal Description | CB 4050 BLK 70 LOT 9&10 |
| Legal Subdivision | CONV A/S CODE |
| Legal Tract | 9 |
| Legal Block | 70 |
| Legal Lot Number | 9 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO CENTRAL |
| Census Block Group | 2 |
| Census Block | 2024 |
| Census Tract | 120301 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 222 AUSTIN HWY, 1, SAN ANTONIO, TX 78209-5373 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 3, 1995 |
| Deed Sale | Feb 3, 1995 |
| Prior Sale | Nov 16, 1993 · Amount on Record |
| Deed Book / Page | 6333 / 699 |
| Record Updated | Oct 29, 2026 |
Source: Bexar County assessment roll, as of May 26, 2026
| Type | Name |
|---|---|
| State | Texas |
| Municipality | Alamo Heights City |
| County | Bexar County |
| Unified School District | Alamo Heights Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,727.00 (-33.61%) | $180,000 (-50.4%) Land $180,000 | $180,000 (-50.4%) Land $180,000 |
| 2024 | $5,614.00 (+10.12%) | ||
| 2023 | $5,098.00 (-25.64%) | $362,880 Land $362,880 | $362,880 Land $362,880 |
| 2022 | $6,856.00 |
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 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | Yes |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 24 policies |
| Nearby Flood Policies | 24 in force |
| Nearby Flood Claims | 1 (2024) |
| Most Recent Claim | Sep 2024 |
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.8% of the US · lower than 99.8% 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 | CITY OF ALAMO HEIGHTS serves 7,357 people · EPA ID TX0150039 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2023 |
| Lead | 3 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line inventory Oct 2024 |
| Monitoring and Reporting | 3 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.
Source: FCC Broadband Data Collection, based on 578 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Astound Broadband Cable · Fiber in parts of the area | 1,500 / 50 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Alamo Broadband.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures