Bexar County property record for 10403 Risen Bay, San Antonio, TX 78254
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,284 sqft · built 2005 |
| Lot Size | 0.164 acres (7,148 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $141,000 (Jun 2005) |
| Tax Bill | $4,291 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 04471-236-0140 |
| Primary APN | 04471-236-0140 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 2,284 sqft Living Area |
| Gross Area | 2,721 sqft |
| 1st Floor Area | 2,284 sqft |
| Year Built | Built 2005 |
|---|---|
| Effective Year Built | Effective 2005 |
| Architectural Style | Contemporary |
| Exterior Material | Other |
| Foundation Type | Slab (Mat/Raft) |
| Roof Material | Asphalt |
| Lot Area | 7,148 sqft (0.164 acres) |
| Lot Dimensions | 130 ft deep x 55 ft wide |
| Garage Type | Attached |
| Garage Area | 437 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Porch Area | 72 sqft |
| Deck Area | 310 sqft |
| Patio Area | 310 sqft |
| Shed | 1 Shed |
| Shed Area | 100 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 10403 RISEN BAY |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78254-5933 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CB 4471B BLK 36 LOT 14 WILDHORSE SUBD UT-11 |
| Legal Subdivision | WILDHORSE SUB UT-11 |
| Legal Tract | 14 |
| Legal Block | 36 |
| Legal Lot Number | 14 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO NORTHWEST |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 181726 |
10403 Risen Bay is owned and occupied by two individuals who bought it in June 2005.
Source: Bexar County records, as of May 26, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 10403 RISEN BAY, SAN ANTONIO, TX 78254-5933 |
| 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 | 2 Names on Deed |
|---|---|
| Last Sale | Jun 20, 2005 · Amount on File |
| Deed Sale | Jun 20, 2005 · Amount on File |
| Deed Document Number | 2005136685 |
| Deed Book / Page | 11465 / 1579 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 10403 Risen Bay was $4,291 with a homeowner's exemption, down 10.8% from the year before.
Source: Bexar County assessment roll, as of May 26, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Bexar County |
| Unified School District | Northside Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,291.00 (-10.75%) Homeowner's exemption | $328,630 Land $58,200 Building $270,430 | $328,630 Land $58,200 Building $270,430 |
| 2024 | $4,808.00 (+9.37%) | ||
| 2023 | $4,396.00 (-11.62%) Homeowner's exemption | $342,350 Land $58,200 Building $284,150 | $342,350 Land $58,200 Building $284,150 |
| 2022 | $4,974.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 10403 Risen Bay in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 5 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 10403 Risen Bay is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 94% of Texas |
|---|---|
| Wildfire Likelihood | 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 | 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 619 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Google Fiber Fiber | 8,000 / 8,000 |
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: VTX Communications.
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