6812 Lost Valley, Austin, TX 78745 Property Records

Travis County property record for 6812 Lost Valley, Austin, TX 78745

Property Summary

Property TypeSingle Family Home
Details2 ba · 1,717 sqft · built 1980
Lot Size0.433 acres (18,896 sqft)
OwnerOwner Name on File
Tax Bill$10,402 (2024)
Flood ZoneZone AE (high risk)
APN0414230201

Property Details

APN / Parcel Number

Primary APN0414230201
Alternative APNs
  • 04142302010000
  • 511561

Interior

Full Baths2 Baths
Stories1 Story
Building Area1,717 sqft Living Area
Gross Area2,173 sqft
1st Floor Area1,717 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1980
Construction TypeWood Frame
Lot Area18,896 sqft (0.433 acres)
Lot Dimensions251 ft deep x 75 ft wide
Garage TypeAttached
Garage Area456 sqft
Parking Spaces2 Parking Spaces
Patio Area100 sqft

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemHVAC

Location & Zoning

Account Number511561
Old Parcel Number04142302010000
Street Address6812 LOST VLY
CityAUSTIN
StateTX
Zip78745-4605
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 29 BLK A WESTERN HILLS AT CHERRY CREEK
Legal SubdivisionWESTERN HILLS AT CHERRY CREEK
Legal BlockA
Legal Lot Number29
JurisdictionTRAVIS TX
Township / Civil DivisionAUSTIN
Census Block Group3
Census Block3011
Census Tract32100

Owner

Source: Travis County assessment roll, as of August 1, 2025

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

Owner of RecordOwner Name on File
Mailing Address6812 LOST VLY, AUSTIN, TX 78745-4605
OccupancyOwner Occupied

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Prior SaleFeb 18, 1999
Last Transfer DateSep 14, 2001
Transfer Doc0000155901
Record UpdatedJun 8, 2026

Tax Assessment & Valuation

Source: Travis County assessment roll, as of August 1, 2025

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$552,177 (-15.92%) Land $388,462 Building $163,715$552,177 (-15.92%) Land $388,462 Building $163,715
2024$10,402.00 (-16.82%)
2023$656,759 Land $412,500 Building $244,259$656,759 Land $412,500 Building $244,259
2022$12,506.00

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 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
Flood Insurance CostPremium on Record
median of 41 policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies41 in force
Nearby Flood Claims1 (2013)
Most Recent ClaimOct 2013 · 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.

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 Likelihood0.03% 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 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 246 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Google Fiber
Fiber
8,000 / 8,000
Spectrum
Cable
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20
AT&T
DSL · Fiber in parts of the area
100 / 20

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Lost Valley

Nearby Streets

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