Bexar County property record for 3818 Alpine Aster, San Antonio, TX 78259
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,579 sqft · built 2004 |
| Lot Size | 0.118 acres (5,130 sqft) |
| Owner | Individual Name on File |
| Last Sale | $172,000 (Sep 2006) |
| Tax Bill | $7,993 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 34920-006-1020 |
| Primary APN | 34920-006-1020 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,579 sqft Living Area |
| Gross Area | 2,978 sqft |
| 1st Floor Area | 1,074 sqft |
| 2nd Floor Area | 1,505 sqft |
| Year Built | Built 2004 |
|---|---|
| Effective Year Built | Effective 2004 |
| Architectural Style | Contemporary |
| Exterior Material | Other |
| Foundation Type | Slab (Mat/Raft) |
| Roof Material | Asphalt |
| Lot Area | 5,130 sqft (0.118 acres) |
| Garage Type | Attached |
| Garage Area | 399 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
|---|---|
| Porch Area | 16 sqft |
| Deck Area | 80 sqft |
| Patio Area | 80 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 3818 ALPINE ASTER |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78259-2274 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NCB 34920 BLK 6 LOT 102 BULVERDE RIDGE PHASE III |
| Legal Subdivision | CONV A/S CODE |
| Legal Block | 6 |
| Legal Lot Number | 102 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO NORTH |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 121910 |
3818 Alpine Aster is owned and occupied by an individual who bought it in September 2006.
Source: Bexar County records, as of May 26, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3818 ALPINE ASTER, SAN ANTONIO, TX 78259-2274 |
| 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 | Name on Deed |
|---|---|
| Last Sale | Sep 6, 2006 · Amount on File |
| Deed Sale | Sep 6, 2006 · Amount on File |
| Prior Sale | Dec 15, 2004 · Amount on File |
| Deed Document Number | 2006216134 |
| Deed Book / Page | 12374 / 128 |
| Prior Transfer Date | Jul 26, 2006 |
| Prior Transfer Doc | 0000216134 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 3818 Alpine Aster was $7,993, down 4.3% 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 | North East Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $7,993.00 (-4.25%) | $352,530 Land $51,710 Building $300,820 | $352,530 Land $51,710 Building $300,820 |
| 2024 | $8,348.00 (-1.03%) | ||
| 2023 | $8,435.00 (+2.44%) | $367,490 Land $51,710 Building $315,780 | $367,490 Land $51,710 Building $315,780 |
| 2022 | $8,234.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3818 Alpine Aster in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1998.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 10 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 10 in force |
| Nearby Flood Claims | 2 (1998–2004) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Nov 2004 · tidal / storm surge |
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.
Wildfire risk around 3818 Alpine Aster is low, with a 0.04% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 63% of the US · lower than 88% of Texas |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Direct burnable vegetation |
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 414 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Google Fiber Fiber | 1,000 / 1,000 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Verizon.
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