21728 Co Rd 1456, Mathis, TX 78368 Property Records

San Patricio County property record for 21728 Co Rd 1456, Mathis, TX 78368

Property Summary

Property TypeVacant Land
Details5,910 sqft · built 1940
Lot Size11.6 acres (507,779 sqft)
OwnerCompany Name on Record
Flood ZoneZone X (minimal risk)
APN171000010000002

Property Details

APN / Parcel Number

Primary APN171000010000002
Alternative APN
  • 63924

Interior

Stories1 Story
Building Area5,910 sqft Gross Area
1st Floor Area5,427 sqft
FlooringCarpet
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1940
Effective Year BuiltEffective 1940
Roof TypeHip
Roof MaterialMetal
Lot Area507,779 sqft
View / LotAgricultural
Garage TypeAttached
Garage Area483 sqft
PorchPorch
Deck AreaDeck Area
Total Buildings3 Buildings

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Street Address21728 CR 1456
CityMATHIS
StateTX
Zip78368
Property CategoryVacant Land
Property TypeVacant Land > Uncategorized
Legal DescriptionC C SMITH SUBD, PT TR 1, 2 (11.657 ACRES)
Legal SubdivisionC C SMITH SUBD
Legal Tract1,2
Legal Block1
JurisdictionSAN PATRICIO TX

Owner

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 RecordCompany Name on Record
Mailing Address555 N CARANCAHUA ST, CORPUS CHRISTI, TX 78401-0899
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

YearAssessed ValueAssessed Market Value
2026$21,308 (-7.39%) Land $21,308$21,308 (-7.39%) Land $21,308
2025$23,008 Land $23,008$23,008 Land $23,008

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

Flood

Source: FEMA National Flood Hazard Layer, effective October 14, 2022

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

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

Wildfire RiskModerate
above 45% of the US · lower than 81% of Texas
Wildfire Likelihood0.07% annual chance
ExposureDirect
burnable vegetation

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 11 locations within half a mile, as of December 31, 2025

ProviderMax 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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