Bexar County property record for 5903 Garnet Caverns, San Antonio, TX 78222
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,578 sqft · built 2009 |
| Lot Size | 0.152 acres (6,600 sqft) |
| Owner | Individual Name on File |
| Last Sale | $171,100 (Dec 2010) |
| Tax Bill | $3,155 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 18440-006-0210 |
| Primary APN | 18440-006-0210 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,578 sqft Living Area |
| Gross Area | 1,913 sqft |
| 1st Floor Area | 1,578 sqft |
| Year Built | Built 2009 |
|---|---|
| Effective Year Built | Effective 2009 |
| Architectural Style | Contemporary |
| Exterior Material | Other |
| Foundation Type | Slab (Mat/Raft) |
| Roof Material | Asphalt |
| Lot Area | 6,600 sqft (0.152 acres) |
| Garage Type | Attached |
| Garage Area | 335 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 212 sqft |
| Patio Area | 140 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 5903 GARNET CAVERNS |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78222-4140 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NCB 18440 (SULPHER SPRINGS UT-3, BLOCK 6 LOT 21 PLAT 9570/181 FOR 2007 FILED 6/16/2006 |
| Legal Subdivision | NCB 18440 (SULPHER SPRINGS UT-3 |
| Legal Tract | 21 |
| Legal Block | 6 |
| Legal Lot Number | 21 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO EAST |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 131401 |
5903 Garnet Caverns is owned and occupied by an individual who bought it in December 2010.
Source: Bexar County records, as of May 26, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 5903 GARNET CAVERNS, SAN ANTONIO, TX 78222-4140 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 1, 2010 · Amount on File |
| Deed Sale | Dec 1, 2010 · Amount on File |
| Deed Document Number | 2010214545 |
| Deed Book / Page | 14750 / 728 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 5903 Garnet Caverns was $3,155 with a homeowner's exemption, down 8.9% 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 | East Central Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,155.00 (-8.95%) Homeowner's exemption | $224,190 Land $44,950 Building $179,240 | $224,190 Land $44,950 Building $179,240 |
| 2024 | $3,465.00 (+7.54%) | ||
| 2023 | $3,222.00 (-15.28%) Homeowner's exemption | $232,120 Land $44,950 Building $187,170 | $232,120 Land $44,950 Building $187,170 |
| 2022 | $3,803.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 5903 Garnet Caverns in Zone X, an area of minimal flood risk.
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 |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 1 in force |
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 5903 Garnet Caverns is moderate, ranking above 44% of the US, with a 0.08% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 44% of the US · lower than 82% of Texas |
|---|---|
| Wildfire Likelihood | 0.08% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 446 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 | 1,000 / 50 |
| Alamo Broadband Fixed Wireless | 990 / 300 |
| Verizon Fixed Wireless | 300 / 20 |
| ZipLink Internet Fixed Wireless | 100 / 20 |
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