3803 Lost Cavern Cv, Austin, TX 78739 Property Records

Travis County property record for 3803 Lost Cavern Cv, Austin, TX 78739 · Last verified November 2025

Property Highlights

Property TypeResidential > Single Family > Home
Bathrooms4 Baths
Year BuiltBuilt 1988
Square Footage4,572 sqft Living Area
Lot Size43,996 sqft (1.01 acres)
GarageAttached, 816 sqft
PoolPool with Hot Tub/Spa
OccupancyOwner Occupied
Tax Bill$18,571.00 (2024)

Property Details

APN / Parcel Number

Primary APN0436360426
Alternative APNs
  • 04363604260000
  • 349296

Interior

Full Baths4 Baths
Building Area4,572 sqft Living Area
Gross Area4,628 sqft Gross Area
1st Floor3,349 sqft 1st Floor
2nd Floor1,223 sqft 2nd Floor
Stories2 Stories
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1988
Construction TypeWood Frame Construction
Foundation TypeMat/Raft Foundation (Slab) Foundation
Roof ConstructionHip Roof Construction
Roof MaterialWood Shingle Roof
Lot Area43,996 sqft (1.01 acres)
Parking Spaces3 Parking Spaces
Garage TypeAttached Garage
Garage Area816 sqft Garage

Exterior Amenities

Pool TypePool with Hot Tub/Spa Pool Type
Deck Area55 sqft Deck
PorchOpen Porch
Porch Area192 sqft Porch

Utilities and HVAC

Cooling SystemHVAC Cooling
Heating SystemHVAC Heating

Location & Zoning

Account Number349296
Old Parcel Number04363604260000
Street Address3803 LOST CAVERN CV
CityAUSTIN
StateTX
Zip78739-7542
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT 11 BLK I SHADY HOLLOW ESTATES SEC 2 AMENDED
Legal SubdivisionSHADY HOLLOW ESTATES SEC 2 AMENDED
Legal BlockI
Legal Lot Number11
JurisdictionTRAVIS TX
Minor Civil DivisionAUSTIN
Census Blockgroup1
Census Block1012
Census Tract33300

Owner

Source: Travis County records · APN 0436360426

Assessment roll updated August 1, 2025 · Last verified November 2025

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

Owner of RecordIndividual Name on File
Co-ownerVerified Secondary Owner
Mailing Address3803 LOST CAVERN CV, AUSTIN, TX 78739-7542
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleOct 20, 2022
Deed SaleOct 20, 2022
Prior SaleNov 23, 2009
Deed Doc Number2022170047
Record RefreshedJun 08, 2026

October 2022: Vendor's Lien, Transfer

Document TypeVendor's Lien
JurisdictionTRAVIS TX
Recording DateOct 20, 2022
Property Address3803 LOST CAVERN CV, AUSTIN, TX 78739-7542
Document Number0000170047
Map ReferenceMB 85 PG 126A-126D
Instrument DateOct 20, 2022
Instrument2022170047
Transaction TypeTransfer
Record UpdatedNov 04, 2022
Title CompanyPRIORITY TITLE COMPANY, PTC

Transaction

Tax$0.00
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address3803 LOST CAVERN CV, AUSTIN, TX 78739-7542

Mortgage

Document Number0000170048
DateOct 20, 2022
Instrument2022170048
Lender
NameFIRST UNITED BANK & TRUST CO
TypeBank
Special NotesLender is also the Seller
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueNov 01, 2052

Tax Assessment & Valuation

Source: Travis County records · Assessment roll updated August 1, 2025 · Last verified November 2025

Property Jurisdictions

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

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2025$1,269,690 (-2.11%) Land $252,004 Building $1,017,686$1,269,690 (-2.11%) Land $252,004 Building $1,017,686
2024$18,571.00 (+72.26%)
2023$1,297,083 Land $250,000 Building $1,047,083$1,297,083 Land $250,000 Building $1,047,083
2022$10,781.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Travis County (48453C), updated May 17, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskLow
20th percentile nationally · 6th in Texas
Wildfire LikelihoodAbout 1 in 3,846 per year
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

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

Nearby Properties on Lost Cavern Cv

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