6400 Nasco Dr, Austin, TX 78757 Property Records

Travis County property record for 6400 Nasco Dr, Austin, TX 78757

Property Summary

Property TypeSingle Family Home
Details1 ba · 1,218 sqft · built 1953
Lot Size0.241 acres (10,520 sqft)
OwnerIndividual Name on Record
Tax Bill$5,487 (2024)
Flood ZoneZone X (minimal risk)
APN0233010917

Property Details

APN / Parcel Number

Primary APN0233010917
Alternative APNs
  • 02330109170000
  • 234594

Interior

Full Baths1 Bath
Stories1 Story
Building Area1,218 sqft Living Area
Gross Area1,482 sqft
1st Floor Area1,218 sqft

Exterior

Year BuiltBuilt 1953
Construction TypeWood Frame
Foundation TypePier/Post & Beam
Roof TypeGable
Roof MaterialComposition Shingle
Lot Area10,520 sqft (0.241 acres)
Lot Dimensions140 ft deep x 77 ft wide
Garage TypeAttached
Garage Area264 sqft
Parking Spaces1 Parking Space
PorchOpen Porch
Porch Area24 sqft
Storage Building64 sqft

Utilities, Heating & Cooling

Heating SystemCentral

Location & Zoning

Account Number234594
Old Parcel Number02330109170000
Street Address6400 NASCO DR
CityAUSTIN
StateTX
Zip78757-2718
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 46 TREADWELL ADDN SEC 1
Legal SubdivisionTREADWELL ADDN SEC 1
Legal Lot Number46
JurisdictionTRAVIS TX
Township / Civil DivisionAUSTIN
Census Block Group4
Census Block4018
Census Tract1501

Owner

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of RecordIndividual Name on Record
Mailing Address6400 NASCO DR, AUSTIN, TX 78757-2718
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleFeb 16, 1993
Deed SaleFeb 16, 1993
Deed Document Number0118741403
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$725,642 (-4.11%) Land $553,578 Building $172,064$725,642 (-4.11%) Land $553,578 Building $172,064
2024$5,487.00 (-21.12%)
2023$756,761 Land $550,000 Building $206,761$756,761 Land $550,000 Building $206,761
2022$6,956.00

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
Flood Insurance CostPremium on Record
median of 31 policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies31 in force
Nearby Flood Claims50 (1981–2025)
Claims Outside the SFHA8 of 50
Most Recent ClaimMay 2025 · rainfall accumulation
Claims by Event
  • Severe Storms, Tornadoes, Straight-line Winds And Flooding, May 2015 · 2 claims
  • Severe Thunderstorms, Dec 1991 · 8 claims

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 99.1% of the US · lower than 99.3% of Texas
Wildfire LikelihoodUnder 0.01% 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 481 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Google Fiber
Fiber
8,000 / 8,000
AT&T
Fiber · Fixed Wireless, DSL in parts of the area
5,000 / 5,000
Astound Broadband
Cable · Fiber in parts of the area
1,500 / 50
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
Verizon
Fixed Wireless
1,000 / 75
T-Mobile
Fixed Wireless
100 / 20

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