520 S State Hwy 359, Mathis, TX 78368 Property Records

San Patricio County property record for 520 S State Hwy 359, Mathis, TX 78368

Property Summary

Property TypeSingle Family Home
Details1,178 sqft · built 1945
Lot Size1 acre (43,560 sqft)
OwnerIndividual Name on File
Tax Bill$1,845 (2025)
Deeds & MortgagesJul 2026 Sale
Apr 2023 Sale
Flood ZoneZone X (minimal risk)
APN2139-0004-0010-603

Property Details

APN / Parcel Number

Primary APN2139-0004-0010-603
Alternative APN
  • 47383

Interior

Stories1 Story
Building Area1,178 sqft Living Area
1st Floor Area1,178 sqft
FlooringWood
Interior WallsPaneling

Exterior

Year BuiltBuilt 1945
Effective Year BuiltEffective 1945
Exterior MaterialWood
Construction TypeFrame
Roof TypeHip
Roof MaterialMetal
Lot Area43,560 sqft
Garage TypeAttached
Garage Area360 sqft
Parking Spaces1 Parking Space

Exterior Amenities

PorchPorch
Porch Area364 sqft
Deck AreaDeck Area
Patio Area54 sqft
Storage Building360 sqft

Location & Zoning

Street Address520 S STATE HIGHWAY 359
CityMATHIS
StateTX
Zip78368-3004
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionDELGADO ABS 4 GRIFFIN FARM TR 2 1 ACRES
Legal SubdivisionABST 4 DELGADO SUR
Legal Tract2
Legal Block4
JurisdictionSAN PATRICIO TX
Township / Civil DivisionMATHIS
Census Block Group1
Census Block1040
Census Tract11300

Owner

520 S State Hwy 359 is owned by an individual who acquired it in July 2026.

Source: San Patricio County records, as of August 28, 2026

Owner of RecordIndividual Name on File
Mailing Address1315 E SAN PATRICIO AVE, MATHIS, TX 78368-2400
Owner TypeIndividual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

DateDocument
Jul 7, 2026Warranty Deed, Transfer
NONE LISTED ON DOCUMENT
Apr 6, 2023Warranty Deed, Transfer

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJul 7, 2026
Deed SaleJul 7, 2026
Prior SaleApr 6, 2023
Deed Document Number2026763126
Record UpdatedOct 29, 2026

July 2026: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionSAN PATRICIO TX
Recording DateJul 7, 2026
Property Address520 S STATE HIGHWAY 359, MATHIS, TX 78368-3004
Document Number0000763126
Instrument DateJul 3, 2026
Instrument2026763126
Transaction TypeTransfer
Record UpdatedJul 20, 2026
Title CompanyNONE LISTED ON DOCUMENT

Transaction

Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address1315 E SAN PATRICIO AVE, MATHIS, TX 78368-2400

April 2023: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionSAN PATRICIO TX
Recording DateApr 6, 2023
Property Address520 S STATE HIGHWAY 359, MATHIS, TX 78368-3004
Document Number0000731647
Instrument DateJan 19, 2023
Instrument731647
Transaction TypeTransfer
Record UpdatedMay 18, 2023

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address1315 E SAN PATRICIO AVE, MATHIS, TX 78368-2400

Transferred To (Grantee/Buyer)

NameVerified Name
Address604 S ATASCOSA ST, MATHIS, TX 78368-2811

Tax Assessment & Valuation

The 2025 property tax bill for 520 S State Hwy 359 was $1,845.

Source: San Patricio County assessment roll, as of August 28, 2026

Property Jurisdictions

TypeName
StateTexas
CountySan Patricio County
MunicipalityMathis City
Unified School DistrictMathis Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$113,380 (+6.95%) Land $42,689 Building $70,691$113,380 (+6.95%) Land $42,689 Building $70,691
2025$1,845.00$106,011 (+16.14%) Land $39,640 Building $66,371$106,011 (+16.14%) Land $39,640 Building $66,371
2024$91,280 (-3.76%) Land $32,234 Building $59,046$91,280 (-3.76%) Land $32,234 Building $59,046
2023$1,507.00$94,846 Land $32,234 Building $62,612$94,846 Land $32,234 Building $62,612

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 520 S State Hwy 359 in Zone X, an area of minimal flood risk, though there have been 9 flood claims nearby since 1979.

Source: FEMA National Flood Hazard Layer, effective October 14, 2022 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies2 in force
Nearby Flood Claims9 (1979–2002)
Claims Outside the SFHA1 of 9
Most Recent ClaimSep 2002 · Tropical Storm Fay

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

Wildfire risk around 520 S State Hwy 359 is low, with a 0.03% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 95% of the US · lower than 97.6% of Texas
Wildfire Likelihood0.03% annual chance
ExposureNone
beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemCITY OF MATHIS
serves 5,001 people · EPA ID TX2050003
Water SourceSurface water
Last State InspectionJul 2024
Lead1 ppb (2024)
action level 15 ppb

Violations Reported to EPA

Water QualityTotal trihalomethanes
resolved · Jul 2025
Haloacetic acids
resolved · Jan 2018
Treatment and ProcedureLead service line inventory
Oct 2024
Monitoring and Reporting11
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 157 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
VTX Communications
Fixed Wireless
400 / 50
Verizon
Fixed Wireless
300 / 20
Gtek Communications
Fixed Wireless
120 / 20
AT&T
Fixed Wireless
100 / 20

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