811 Patton Ave, Austin, TX 78742 Property Records

Travis County property record for 811 Patton Ave, Austin, TX 78742

Property Summary

Property TypeVacant Land
Details1 ba · 1,532 sqft · built 1957
Lot Size0.193 acres (8,398 sqft)
OwnerCompany Name on Record
Flood ZoneZone AE (high risk)
APN0307200320

Property Details

APN / Parcel Number

Primary APN0307200320
Alternative APNs
  • 03072003200000
  • 288408

Interior

Full Baths1 Bath
Building Area1,532 sqft Living Area
1st Floor Area1,532 sqft

Exterior

Year BuiltBuilt 1957
Effective Year BuiltEffective 1957
Construction TypeWood
Roof TypeGable
Roof MaterialComposition Shingle
Lot Area8,398 sqft (0.193 acres)
Lot Dimensions140 ft deep x 60 ft wide
PorchSlab
Porch Area100 sqft

Utilities, Heating & Cooling

Heating SystemCentral

Location & Zoning

Account Number288408
Street Address811 PATTON AVE
CityAUSTIN
StateTX
Zip78742-2621
Property CategoryVacant Land
Property TypeVacant Land > Uncategorized
Legal DescriptionLOT 7 BLK 2 BERGSTROM DOWNS NO 1
Legal SubdivisionBERGSTROM DOWNS NO 1
Legal Block2
Legal Lot Number7
JurisdictionTRAVIS TX
Township / Civil DivisionAUSTIN
Census Block Group2
Census Block2035
Census Tract2310

Owner

Source: Travis County records, as of March 16, 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 AddressPO BOX 1088, AUSTIN, TX 78767-1088
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleApr 13, 2006
Deed SaleApr 13, 2006
Prior SaleJul 5, 1994
Deed Document Number200667364
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

Source: Travis County assessment roll, as of March 16, 2026

Property Jurisdictions

TypeName
StateTexas
MunicipalityAustin City
CountyTravis County
Unified School DistrictDel Valle Independent School District (PK - 12)

Tax Bill & Assessment History

YearAssessed ValueAssessed Market Value
2025$25,000 (-) Land $25,000$25,000 (-) Land $25,000
2023$25,000 Land $25,000$25,000 Land $25,000

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective May 17, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone AE
high risk
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood ElevationVaries along the reach; see FIRM
Flood Insurance RequirementRequired
federally backed loans
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies8 in force
Nearby Flood Claims6 (1979–2015)
Most Recent ClaimOct 2015 · Severe Storms, Tornadoes, Straight-line Winds, And Flooding

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 RiskLow
lower than 66% of the US · lower than 90% of Texas
Wildfire Likelihood0.02% 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 AUSTIN WATER & WASTEWATER
serves 1,115,323 people · EPA ID TX2270001
Water SourceSurface water
Last State InspectionJul 2023
LeadUnder 1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityTurbidity
resolved · Feb 2022
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 70 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable
1,000 / 1,000

May also be available: Astound Broadband, AT&T, T-Mobile, Verizon.

Nearby Properties on Patton Ave

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