18604 Tanner Bayou Loop, Austin, TX 78738 Property Records

Travis County property record for 18604 Tanner Bayou Loop, Austin, TX 78738

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 2,912 sqft · built 2014
Lot Size0.179 acres (7,823 sqft)
OwnerTrust Name on Record
Tax Bill$11,064 (2024)
Deeds & MortgagesNov 2017 Transfer
Flood ZoneZone X (minimal risk)
APN0127921116

Property Details

APN / Parcel Number

Primary APN0127921116
Alternative APNs
  • 01279211160000
  • 837769

Interior

Bedrooms4 Beds
Full Baths3 Baths
Stories1 Story
Building Area2,912 sqft Living Area
Gross Area3,530 sqft
1st Floor Area2,912 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 2014
Foundation TypeSlab (Mat/Raft)
Roof TypeHip
Roof MaterialComposition Shingle
Lot Area7,823 sqft (0.179 acres)
Garage TypeAttached
Garage Area618 sqft
Parking Spaces2 Parking Spaces
PorchOpen Porch
Porch Area288 sqft

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemHVAC

Location & Zoning

Account Number837769
Street Address18604 TANNER BAYOU LOOP
CityAUSTIN
StateTX
Zip78738-6081
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 16 BLK C SWEETWATER RANCH SEC 1 VILLAGE I
Legal SubdivisionSWEETWATER RANCH SEC 1 VILLAGE I
Legal BlockC
Legal Lot Number16
JurisdictionTRAVIS TX
Township / Civil DivisionSOUTHWEST TRAVIS
Census Block Group1
Census Block1059
Census Tract36500

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 RecordTrust Name on Record
Mailing Address18604 TANNER BAYOU LOOP, AUSTIN, TX 78738-6081
OccupancyOwner Occupied
Owner TypeIndividual
VestingTrust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last Transfer DateNov 13, 2017
Transfer Doc0000179986
Record UpdatedJun 8, 2026

November 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionTRAVIS TX
Recording DateNov 13, 2017
Property Address18604 TANNER BAYOU LOOP, AUSTIN, TX 78738-6081
Document Number0000179986
Instrument DateNov 2, 2017
Instrument179986
Transaction TypeTransfer
Record UpdatedNov 28, 2017
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address18604 TANNER BAYOU LOOP AUSTIN TX 787386081, AUSTIN, TX 78738-6081

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateTexas
CountyTravis County
Unified School DistrictLake Travis Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$646,469 (-18.68%) Land $148,234 Building $498,235$646,469 (-18.68%) Land $148,234 Building $498,235
2024$11,064.00 (+0.44%)
2023$794,968 Land $150,000 Building $644,968$794,968 Land $150,000 Building $644,968
2022$11,015.00

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 10 policies
Nearby Flood Policies10 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 RiskModerate
above 50% of the US · lower than 75% of Texas
Wildfire Likelihood0.08% 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 SystemLAZY NINE MUD 1B
serves 4,669 people · EPA ID TX2270417
Water SourcePurchased surface water from WEST TRAVIS COUNTY PUBLIC UTILITY AGENCY
Last State InspectionOct 2023
Lead1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureLead service line inventory
Oct 2024
Monitoring and Reporting4
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 584 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · Fixed Wireless in parts of the area
5,000 / 5,000
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
Nextlink
Fixed Wireless
500 / 200
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20

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