San Patricio County property record for 521 W Mesquite St, Mathis, TX 78368
| Property Type | Single Family Home |
|---|---|
| Details | 404 sqft · built 1921 |
| Lot Size | 0.098 acres (4,262 sqft) |
| Owner | Individual Name on Record |
| Deeds & Mortgages | Jul 2017 Sale |
| Flood Zone | Zone A (high risk) |
| APN | 0421-0001-0001-000 |
| Primary APN | 0421-0001-0001-000 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 404 sqft Living Area |
| 1st Floor Area | 404 sqft |
| Flooring | Wood |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1921 |
|---|---|
| Effective Year Built | Effective 1921 |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Metal |
| Lot Area | 4,262 sqft (0.098 acres) |
| Lot Dimensions | 104 ft deep x 41 ft wide |
| Porch | Porch |
|---|---|
| Porch Area | 24 sqft |
| Deck Area | Deck Area |
| Patio Area | 36 sqft |
| Street Address | 521 W MESQUITE ST |
|---|---|
| City | MATHIS |
| State | TX |
| Zip | 78368-2840 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | HERNANDEZ SUBD BLK 1 LOT 1 |
| Legal Subdivision | HERNANDEZ SUBD |
| Legal Block | 1 |
| Legal Lot Number | 1 |
| Jurisdiction | SAN PATRICIO TX |
| Township / Civil Division | MATHIS |
| Census Block Group | 2 |
| Census Block | 2030 |
| Census Tract | 11300 |
Source: San Patricio County records, as of August 28, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 521 W MESQUITE ST, MATHIS, TX 78368-2840 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 17, 2017 |
| Deed Sale | Jul 17, 2017 |
| Deed Document Number | 2017668627 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | SAN PATRICIO TX |
| Recording Date | Jul 17, 2017 |
| Property Address | 521 W MESQUITE ST, MATHIS, TX 78368-2840 |
| Document Number | 0000668627 |
| Instrument Date | Jul 14, 2017 |
| Instrument | 668627 |
| Transaction Type | Transfer |
| Record Updated | Aug 1, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 521 W MESQUITE ST MATHIS TX 783682840, MATHIS, TX 78368-2840 |
Source: San Patricio County assessment roll, as of August 28, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | San Patricio County |
| Municipality | Mathis City |
| Unified School District | Mathis Independent School District (PK - 12) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2026 | $5,534 (+1%) | $16,396 (-5.3%) Land $10,655 Building $5,741 |
| 2025 | $5,031 (-51.62%) | $17,314 (+66.51%) Land $8,482 Building $8,832 |
| 2023 | $10,398 Land $7,672 Building $2,726 | $10,398 Land $7,672 Building $2,726 |
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 14, 2022 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone A high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Not determined for this zone |
| Flood Insurance Requirement | Required federally backed loans |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 3 (2002–2019) |
| Claims Outside the SFHA | 1 of 3 |
| Most Recent Claim | Nov 2019 · 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 95% of the US · lower than 97.6% of Texas |
|---|---|
| Wildfire Likelihood | 0.02% 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 | CITY OF MATHIS serves 5,001 people · EPA ID TX2050003 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2024 |
| Lead | 1 ppb (2024) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Jul 2025 Haloacetic acids resolved · Jan 2018 |
|---|---|
| Treatment and Procedure | Lead service line inventory Oct 2024 |
| Monitoring and Reporting | 11 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 294 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| VTX Communications Fixed Wireless | 400 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| Gtek Communications Fixed Wireless | 200 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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