11602 Rustic Rock Dr, Austin, TX 78750 Property Records

Travis County property record for 11602 Rustic Rock Dr, Austin, TX 78750

Property Summary

Property TypeDuplex
Details4 ba · 1,914 sqft · built 1985
Lot Size0.224 acres (9,797 sqft)
Owner2 Individual Names on File
Tax Bill$9,440 (2024)
Flood ZoneZone X (minimal risk)
APN0168091021

Property Details

APN / Parcel Number

Primary APN0168091021
Alternative APNs
  • 01680910210000
  • 171814

Interior

Full Baths4 Baths
Stories1 Story
Building Area1,914 sqft Total Area
Gross Area2,442 sqft
1st Floor Area1,914 sqft
Fireplaces2 Fireplaces
FireplaceFireplace

Exterior

Year BuiltBuilt 1985
Construction TypeWood Frame
Foundation TypeSlab (Mat/Raft)
Roof TypeHip
Lot Area9,797 sqft (0.224 acres)
Lot Dimensions128 ft deep x 76 ft wide
Garage TypeAttached
Garage Area528 sqft
Parking Spaces2 Parking Spaces
Patio Area176 sqft

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemHVAC

Location & Zoning

Account Number171814
Old Parcel Number01680910210000
Street Address11602 RUSTIC ROCK DR
CityAUSTIN
StateTX
Zip78750-3510
Property CategoryResidential
Property TypeResidential > Multi-Unit > Duplex
Legal DescriptionLOT 21 BLK A TANGLEWOOD ESTATES
Legal SubdivisionTANGLEWOOD ESTATES
Legal BlockA
Legal Lot Number21
JurisdictionTRAVIS TX
Township / Civil DivisionNORTHWEST TRAVIS
Census Block Group1
Census Block1003
Census Tract33800

Owner

11602 Rustic Rock Dr, a duplex, is owned by two individuals who acquired it in May 1991.

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

Owner of Record2 Individual Names on File
Mailing Address1206 BREAKAWAY RD, CEDAR PARK, TX 78613-4104
Owner TypeIndividual

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

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMay 10, 1991
Deed SaleMay 10, 1991
Deed Document Number0011440549
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 DistrictRound Rock Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$428,649 Land $400,000 Building $28,649$428,649 Land $400,000 Building $28,649
2024$9,440.00
2023$571,358 Land $400,000 Building $171,358$571,358 Land $400,000 Building $171,358
2022$12,389.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 11602 Rustic Rock Dr in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective May 17, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Wildfire risk around 11602 Rustic Rock Dr is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire RiskLow
lower than 98% of the US · lower than 98.8% 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 270 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Google Fiber
Fiber
8,000 / 8,000
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20
Western Broadband
Fixed Wireless
200 / 40
AT&T
Fixed Wireless · DSL
100 / 20

May also be available: T-Mobile.

Nearby Properties on Rustic Rock Dr

Nearby Streets

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