Bexar County property record for 102 Jay Williams St, San Antonio, TX 78237
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,733 sqft · built 1959 |
| Lot Size | 0.134 acres (5,815 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $3,898 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 10224-001-0010 |
| Primary APN | 10224-001-0010 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 1,733 sqft Living Area |
| 1st Floor Area | 1,004 sqft |
| 2nd Floor Area | 729 sqft |
| Utility Area | 88 sqft |
| Year Built | Built 1959 |
|---|---|
| Effective Year Built | Effective 1987 |
| Architectural Style | Contemporary |
| Exterior Material | Combination |
| Roof Material | Tar & Gravel |
| Lot Area | 5,815 sqft (0.134 acres) |
| Lot Dimensions | 114 ft deep x 51 ft wide |
| Garage Type | Carport |
| Garage Area | 308 sqft |
| Carport | Carport |
| Carport Area | 308 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 20 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Floor/Wall Furnace |
| Street Address | 102 JAY WILLIAMS ST |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78237-2708 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NCB 10224 BLK E LOT 1 |
| Legal Subdivision | CONV A/S CODE |
| Legal Block | E |
| Legal Lot Number | 1 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO CENTRAL |
| Census Block Group | 1 |
| Census Block | 1018 |
| Census Tract | 171100 |
Source: Bexar County assessment roll, 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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 102 JAY WILLIAMS ST, SAN ANTONIO, TX 78237-2708 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Bexar County assessment roll, as of May 26, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Bexar County |
| Municipality | San Antonio City |
| Unified School District | Edgewood Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,898.00 (-5.96%) | $171,640 (-10.77%) Land $37,850 Building $133,790 | $171,640 (-10.77%) Land $37,850 Building $133,790 |
| 2024 | $4,145.00 (-6.52%) | ||
| 2023 | $4,434.00 (+5.57%) | $192,360 Land $37,850 Building $154,510 | $192,360 Land $37,850 Building $154,510 |
| 2022 | $4,200.00 |
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 X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 1 (2021) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Feb 2021 · Severe Winter Storms |
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 | Not rated no burnable land within ember reach |
|---|
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 594 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 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: Valley Telephone Cooperative, Inc. (TX).
Search by:
By searching, you agree to: Terms • Privacy • Disclosures