Bexar County property record for 10519 Welder Oak, San Antonio, TX 78223
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,250 sqft · built 2021 |
| Lot Size | 0.124 acres (5,398 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $213,600 (Sep 2021) |
| Tax Bill | $3,038 (2025) |
| Deeds & Mortgages | Sep 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 13602-020-0110 |
| Primary APN | 13602-020-0110 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,250 sqft Living Area |
| Gross Area | 1,665 sqft |
| 1st Floor Area | 1,250 sqft |
| Year Built | Built 2021 |
|---|---|
| Effective Year Built | Effective 2021 |
| Roof Material | Asphalt |
| Lot Area | 5,398 sqft (0.124 acres) |
| Garage Type | Attached |
| Garage Area | 415 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 30 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 10519 WELDER OAK |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78223-4656 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NCB 13602 (HERITAGE OAKS UT-4), BLOCK 20 LOT 11 2021-NEW PER PLAT 20001/2175-2176 FILED 6-12-2020. CR-49868. JLF/GIS/7-16-2020 |
| Legal Subdivision | NCB 13602 (HERITAGE OAKS UT-4) |
| Legal Block | 20 |
| Legal Lot Number | 11 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO EAST |
| Census Block Group | 2 |
| Census Block | 2028 |
| Census Tract | 141700 |
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 | 10519 WELDER OAK, SAN ANTONIO, TX 78223-4656 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 17, 2021 · Amount on Record |
| Deed Sale | Sep 17, 2021 · Amount on Record |
| Deed Document Number | 2021260474 |
| Record Updated | Sep 20, 2026 |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | BEXAR TX |
| Recording Date | Sep 17, 2021 |
| Property Address | 10519 WELDER OAK, SAN ANTONIO, TX 78223-4656 |
| Document Number | 0000260474 |
| Map Reference | VOL20001 PG2175&2176 |
| Instrument Date | Sep 17, 2021 |
| Instrument | 20210260474 |
| Transaction Type | Subdivision Related Transfer |
| Record Updated | Mar 23, 2023 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 10519 WELDER OAK, SAN ANTONIO, TX 78223-4656 |
| Document Number | 0000260475 |
|---|---|
| Date | Sep 17, 2021 |
| Instrument | 20210260475 |
| Name | CORNERSTONE HOME LENDING INC |
|---|---|
| Type | Mortgage Company |
| Special Notes | Seller Financed |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 1, 2051 |
Source: Bexar County assessment roll, as of May 26, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Bexar County |
| Municipality | San Antonio City |
| Unified School District | East Central Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,038.00 (-5.71%) Homeowner's exemption | $218,340 (-4.36%) Land $40,110 Building $178,230 | $218,340 (-4.36%) Land $40,110 Building $178,230 |
| 2024 | $3,222.00 (-11.56%) | ||
| 2023 | $3,643.00 (-25.93%) Homeowner's exemption | $228,290 Land $40,110 Building $188,180 | $228,290 Land $40,110 Building $188,180 |
| 2022 | $4,918.00 |
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 Policies | 2 in force |
| Nearby Flood Claims | 2 (1998–2007) |
| Most Recent Claim | Aug 2007 · Tropical Storm Erin |
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 62% of the US · lower than 87% of Texas |
|---|---|
| Wildfire Likelihood | 0.06% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 312 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless in parts of the area | 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 |
| ZipLink Internet Fixed Wireless | 100 / 20 |
May also be available: Hotwire Communications, VTX Communications.
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