4000 Co Rd 3100, San Augustine, TX 75972 Property Records

San Augustine County property record for 4000 Co Rd 3100, San Augustine, TX 75972

Property Summary

Property TypeRural Home
Details6,900 sqft · built 2010
Lot Size16.2 acres (707,109 sqft)
OwnerIndividual Name on Record
Last Sale$20,670 (Mar 2008)
Tax Bill$2,771 (2025)
Flood ZoneZone X (minimal risk)
APN20330-00404-00009-000020

Property Details

APN / Parcel Number

Primary APN20330-00404-00009-000020
Alternative APN
  • 25310

Interior

Building Area6,900 sqft Living Area

Exterior

Year BuiltBuilt 2010
Lot Area707,109 sqft (16.2 acres)

Location & Zoning

Account Number25310
Old Parcel Number25310
Street Address4000 COUNTY ROAD 3100
CitySAN AUGUSTINE
StateTX
Zip75972-5691
Property CategoryResidential
Property TypeResidential > Single Family > Rural Home
Legal DescriptionAB 404 H H HALL
JurisdictionSAN AUGUSTINE TX
Township / Civil DivisionSAN AUGUSTINE
Census Block Group2
Census Block2050
Census Tract950100

Owner

Source: San Augustine County records, as of January 28, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on Record
Co-ownerCo-owner on Record
Mailing Address4000 COUNTY ROAD 3100, SAN AUGUSTINE, TX 75972-5691
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMar 19, 2008 · Amount on Record
Deed SaleMar 19, 2008 · Amount on Record
Deed Document Number18602
Deed Book / Page103 / 11
Record UpdatedJun 8, 2026

Tax Assessment & Valuation

Source: San Augustine County assessment roll, as of September 1, 2025

Property Jurisdictions

TypeName
StateTexas
CountySan Augustine County
Unified School DistrictBroaddus Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed Market Value
2025$2,771.00 (-5.04%) Homeowner's exemption Additional exemption filed$466,970 (+8.77%) Land $86,890 Building $380,080
2023$429,300 Land $104,870 Building $324,430
2022$2,918.00

Assessed market value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective July 20, 2026 · 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

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

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

Wildfire RiskModerate
above 52% of the US · lower than 72% of Texas
Wildfire Likelihood0.1% 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 SystemNEW WSC
serves 1,128 people · EPA ID TX2030034
Water SourceGroundwater
Last State InspectionJun 2025
Lead1 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting2
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 4 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Starlink
Satellite
280 / 30

Cell Coverage

5G and 4G LTE (outdoors only)

Nearby Properties on Co Rd 3100

Nearby Streets

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