Bexar County property record for 3725 Blackstone Run, San Antonio, TX 78259
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 4 ba · 3,585 sqft · built 2006 |
| Lot Size | 0.319 acres (13,896 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $247,500 (Jul 2009) |
| Tax Bill | $7,425 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 18215-002-0380 |
| Primary APN | 18215-002-0380 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 1 Room |
| Stories | 2 Stories |
| Building Area | 3,585 sqft Living Area |
| Gross Area | 4,267 sqft |
| 1st Floor Area | 2,241 sqft |
| 2nd Floor Area | 1,344 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2006 |
|---|---|
| Effective Year Built | Effective 2006 |
| Exterior Material | Combination |
| Roof Material | Asphalt |
| Lot Area | 13,896 sqft (0.319 acres) |
| Garage Type | Attached |
| Garage Area | 682 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Porch Area | 130 sqft |
| Deck Area | 78 sqft |
| Patio Area | 576 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 3725 BLACKSTONE RUN |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78259-2750 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NCB 18215 BLK 2 LOT 38 TERRACES AT ENCINO PARK SUBD UT-5 9563/4-5 |
| Legal Subdivision | TERRACES AT ENCINO PARK SUB |
| Legal Block | 2 |
| Legal Lot Number | 38 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO NORTH |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 121904 |
Source: Bexar County records, 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 Record |
|---|---|
| Mailing Address | 3725 BLACKSTONE RUN, SAN ANTONIO, TX 78259-2750 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 2, 2009 · Amount on Record |
| Deed Sale | Jul 2, 2009 · Amount on Record |
| Prior Sale | Jul 11, 2006 · Amount on Record |
| Deed Document Number | 2009123926 |
| Deed Book / Page | 14062 / 262 |
| 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 | North East Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $7,425.00 (-10.7%) Homeowner's exemption Senior Citizen's exemption | $625,360 (-0.18%) Land $87,540 Building $537,820 | $625,360 (-0.18%) Land $87,540 Building $537,820 |
| 2024 | $8,315.00 (-1.7%) | ||
| 2023 | $8,459.00 (-16.21%) Homeowner's exemption Senior Citizen's exemption | $626,460 Land $87,540 Building $538,920 | $626,460 Land $87,540 Building $538,920 |
| 2022 | $10,095.00 |
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 |
| Community Rating System | Class 6 (20% premium discount) |
| 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.
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 486 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Alamo Broadband, Google Fiber.
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