Bexar County property record for 225 King William, San Antonio, TX 78204
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 4.5 ba · 3,466 sqft · built 1920 |
| Lot Size | 0.418 acres (18,216 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $26,533 (2025) |
| Deeds & Mortgages | Jul 2020 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 00739-002-0170 |
| Primary APN | 00739-002-0170 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Units | 3 Units |
| Stories | 1 Story |
| Building Area | 3,466 sqft Living Area |
| 1st Floor Area | 3,466 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1975 |
| Exterior Material | Wood |
| Roof Material | Metal |
| Lot Area | 18,216 sqft (0.418 acres) |
| Garage Type | Carport |
| Garage Area | 700 sqft |
| Carport | Carport |
| Carport Area | 700 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 312 sqft |
| Patio Area | 392 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 225 KING WILLIAM |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78204-1315 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NCB 739 BLK 2 LOTS 17&18 & SW 25.3 FT OF 16 |
| Legal Subdivision | NCB 739 |
| Legal Block | 2 |
| Legal Lot Number | 17 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO CENTRAL |
| Census Block Group | 1 |
| Census Block | 1032 |
| Census Tract | 192100 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the King William Historic District listed 1972 · 74 contributing resources · NRIS 72001349 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
225 King William is owned and occupied by two individuals who acquired it in July 2020.
Source: Bexar County records, as of May 26, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 225 KING WILLIAM, SAN ANTONIO, TX 78204-1315 |
| 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 | Jul 1, 2020 |
| Deed Sale | Jul 1, 2020 |
| Deed Document Number | 2020142703 |
| Prior Transfer Date | Dec 29, 2015 |
| Prior Transfer Doc | 0000250075 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BEXAR TX |
| Recording Date | Jul 1, 2020 |
| Property Address | 225 KING WILLIAM, SAN ANTONIO, TX 78204-1308 |
| Document Number | 0000142703 |
| Instrument Date | Jul 1, 2020 |
| Instrument | 142703 |
| Transaction Type | Transfer |
| Record Updated | Jul 17, 2020 |
| Title Company | MARATHON TITLE COMPANY, MARATHON TITLE CO |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 970 ISOM RD SAN ANTONIO TX 782164135, SAN ANTONIO, TX 78216-4135 |
The 2025 property tax bill for 225 King William was $26,533 with a homeowner's exemption, down 1.7% 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 | San Antonio Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $26,533.00 (-1.7%) Homeowner's exemption | $1,273,720 Land $516,420 Building $757,300 | $1,273,720 Land $516,420 Building $757,300 |
| 2024 | $26,991.00 (-0.9%) | ||
| 2023 | $27,236.00 (+32.11%) Homeowner's exemption | $1,273,720 Land $516,420 Building $757,300 | $1,273,720 Land $516,420 Building $757,300 |
| 2022 | $20,616.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 225 King William 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 |
| Flood Insurance Cost | Premium on File median of 16 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 16 in force |
| Nearby Flood Claims | 2 (1998) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Oct 1998 · Flooding 10/18/98 |
| Claims by Event |
|
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.
The area around 225 King William has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 216 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 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
May also be available: Alamo Broadband, Astound Broadband, RGV Communications, T-Mobile.
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