Bexar County property record for 4331 Diamondhead Dr, San Antonio, TX 78218
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,284 sqft · built 1959 |
| Lot Size | 0.207 acres (8,999 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $533 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 12374-004-0260 |
| Primary APN | 12374-004-0260 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,284 sqft Living Area |
| Gross Area | 2,379 sqft |
| 1st Floor Area | 1,284 sqft |
| Year Built | Built 1959 |
|---|---|
| Effective Year Built | Effective 1986 |
| Architectural Style | Contemporary |
| Exterior Material | Asbestos |
| Roof Material | Asphalt |
| Lot Area | 8,999 sqft (0.207 acres) |
| Lot Dimensions | 120 ft deep x 75 ft wide |
| Garage Type | Attached |
| Garage Area | 525 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 192 sqft |
| Patio Area | 666 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 4331 DIAMONDHEAD DR |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78218-3508 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NCB 12374 BLK 4 LOT 26 |
| Legal Subdivision | CONV A/S CODE |
| Legal Block | 4 |
| Legal Lot Number | 26 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO CENTRAL |
| Census Block Group | 4 |
| Census Block | 4000 |
| Census Tract | 120504 |
4331 Diamondhead Dr is owned and occupied by two individuals.
Source: Bexar County records, as of May 26, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4331 DIAMONDHEAD DR, SAN ANTONIO, TX 78218-3508 |
| 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 |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 4331 Diamondhead Dr was $533 with exemptions applied, 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 | $533.00 (-4.31%) Homeowner's exemption Senior Citizen's exemption | $201,810 Land $43,020 Building $158,790 | $201,810 Land $43,020 Building $158,790 |
| 2024 | $557.00 (-5.75%) | ||
| 2023 | $591.00 (-30.22%) Homeowner's exemption Senior Citizen's exemption | $215,890 Land $43,020 Building $172,870 | $215,890 Land $43,020 Building $172,870 |
| 2022 | $847.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4331 Diamondhead Dr in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2025.
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 12 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 12 in force |
| Nearby Flood Claims | 1 (2025) |
| Most Recent Claim | Jun 2025 · rainfall accumulation |
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 4331 Diamondhead Dr 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 681 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Google Fiber Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Astound Broadband.
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