6400 Piedras Blanco Dr, Austin, TX 78747 Property Records

Travis County property record for 6400 Piedras Blanco Dr, Austin, TX 78747

Property Summary

Property TypeSingle Family Home
Details3 ba · 2,912 sqft · built 2002
Lot Size0.168 acres (7,353 sqft)
OwnerIndividual Name on Record
Tax Bill$5,732 (2024)
Deeds & MortgagesDec 2021 Line of Credit
Jul 2019 Line of Credit
Flood ZoneZone X (minimal risk)
APN0334031603

Property Details

APN / Parcel Number

Primary APN0334031603
Alternative APNs
  • 03340316030000
  • 531473

Interior

Full Baths3 Baths
Stories2 Stories
Building Area2,912 sqft Living Area
Gross Area3,272 sqft
1st Floor Area1,276 sqft
2nd Floor Area1,636 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 2002
Foundation TypeSlab (Mat/Raft)
Roof TypeHip
Roof MaterialComposition Shingle
Lot Area7,353 sqft (0.168 acres)
Garage TypeAttached
Garage Area360 sqft
Parking Spaces1 Parking Space
PorchOpen Porch
Porch Area32 sqft
Patio Area20 sqft

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemHVAC

Location & Zoning

Account Number531473
Old Parcel Number03340316030000
Street Address6400 PIEDRAS BLANCO DR
CityAUSTIN
StateTX
Zip78747-4086
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 35 BLK K SPRINGFIELD PHS B SEC 4
Legal SubdivisionSPRINGFIELD PHS B SEC 4
Legal PhaseB
Legal BlockK
Legal Lot Number35
JurisdictionTRAVIS TX
Township / Civil DivisionAUSTIN
Census Block Group2
Census Block2002
Census Tract2439

Owner

Source: Travis County records, as of November 3, 2025

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

Owner of RecordIndividual Name on Record
Mailing Address6400 PIEDRAS BLANCO DR, AUSTIN, TX 78747-4086
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Dec 14, 2021Deed of Trust, Mortgage · Line of Credit
AMPLIFY CU
Jul 11, 2019Deed of Trust, Mortgage · Line of Credit
PENTAGON FCU

Assessor's Deed Record

Deed NamesName on Deed
Last SaleOct 10, 2008
Deed SaleOct 10, 2008
Prior SaleJul 29, 2008
Deed Document Number2008168806
Record UpdatedJun 8, 2026

December 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionTRAVIS TX
Property Address6400 PIEDRAS BLANCO DR, AUSTIN, TX 78747-4086
Transaction TypeMortgage
Record UpdatedNov 4, 2025

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000273178
DateDec 14, 2021
Instrument2021273178
Lender
NameAMPLIFY CU
TypeCredit Union
AddressAUSTIN, TX 78727
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

July 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionTRAVIS TX
Property Address6400 PIEDRAS BLANCO DR, AUSTIN, TX 78747-4086
Transaction TypeMortgage
Record UpdatedNov 11, 2021
Title CompanySERVICELINK

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000102503
DateJul 11, 2019
Instrument2019102503
Lender
NamePENTAGON FCU
TypeCredit Union
AddressFLINT, MI 48501
Agreement
TypeLine of Credit
AmountAmount Recorded
Term179 Months
DueJun 26, 2034
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

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$400,536 (-17.19%) Land $64,982 Building $335,554$400,536 (-17.19%) Land $64,982 Building $335,554
2024$5,732.00 (+11.67%)
2023$483,666 Land $60,000 Building $423,666$483,666 Land $60,000 Building $423,666
2022$5,133.00

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 X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies5 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 RiskLow
lower than 80% of the US · lower than 94% of Texas
Wildfire Likelihood0.01% annual chance
ExposureIndirect
within 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 547 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
AT&T
DSL · Fiber in parts of the area
100 / 20

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