Bexar County property record for 21036 Ernst Rd, Somerset, TX 78069
| Property Type | Mobile Home |
|---|---|
| Details | 1,922 sqft · built 2022 |
| Owner | Individual Name on File |
| Tax Bill | $2,610 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 80100-000-1011 |
| Primary APN | 80100-000-1011 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,922 sqft Living Area |
| 1st Floor Area | 1,922 sqft |
| Year Built | Built 2022 |
|---|---|
| Effective Year Built | Effective 2022 |
| Architectural Style | Mobile Home |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 21036 ERNST RD |
|---|---|
| City | SOMERSET |
| State | TX |
| Zip | 78069-3565 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Legal Description | PARK #1 CB 4223 P-1R ABS 74 MH LABEL NTA2071035-NTA2071036 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO SOUTH |
| Census Block Group | 3 |
| Census Block | 3019 |
| Census Tract | 162003 |
21036 Ernst Rd, a mobile home, is owned and occupied by an individual.
Source: Bexar County records, as of May 26, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 21036 ERNST RD, SOMERSET, TX 78069-3565 |
| 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 | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 21036 Ernst Rd was $2,610, up % from the year before.
Source: Bexar County assessment roll, as of May 26, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Bexar County |
| Unified School District | Somerset Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,610.00 (+0.04%) | $136,000 Building $136,000 | $136,000 Building $136,000 |
| 2024 | $2,609.00 (-0.11%) | ||
| 2023 | $2,612.00 | $142,730 Building $142,730 | $142,730 Building $142,730 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 21036 Ernst Rd 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 A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 4 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.
Wildfire risk around 21036 Ernst Rd is moderate, ranking above 64% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 64% of the US · above 49% of Texas |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Direct burnable vegetation |
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 12 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Fiber | 1,000 / 1,000 |
| Rise Broadband Fixed Wireless | 500 / 100 |
| Alamo Broadband Fixed Wireless | 450 / 100 |
| VTX Communications Fixed Wireless | 400 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
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