1. Home
  2. Texas
  3. Bexar County
  4. San Antonio
  5. Aurora Basin

12534 Aurora Basin, San Antonio, TX 78254 Property Records

Bexar County property record for 12534 Aurora Basin, San Antonio, TX 78254

Property Summary

Property TypeSingle Family Home
Details4 bd · 3.5 ba · 3,021 sqft · built 2022
Lot Size0.138 acres (6,000 sqft)
Owner2 Individual Names on File
Last Sale$503,804 (Aug 2023)
Tax Bill$7,454 (2025)
Deeds & MortgagesAug 2023 Mortgage
Flood ZoneZone X (minimal risk)
APN04450-215-0170

Property Details

APN / Parcel Number

Primary APN04450-215-0170
Alternative APN
  • 1349661

Interior

Bedrooms4 Beds
Full Baths3.5 Baths
Half Baths1 Half Bath
Stories2 Stories
Building Area3,021 sqft Living Area
Gross Area3,428 sqft
1st Floor Area1,795 sqft
2nd Floor Area1,226 sqft

Exterior

Year BuiltBuilt 2022
Effective Year BuiltEffective 2022
Roof MaterialAsphalt
Lot Area6,000 sqft (0.138 acres)
Garage TypeAttached
Garage Area407 sqft
Parking Spaces2 Parking Spaces
PorchOpen Porch
Porch Area227 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Street Address12534 AURORA BASIN
CitySAN ANTONIO
StateTX
Zip78254-2673
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionCB 4450G (STILLWATER RANCH UT-24A), BLOCK 215 LOT 17 2022-NEW PER PLAT 20002/507-509 FILED 4-1-2021. CR-53117. JLF/GIS/8-16-2021
Legal SubdivisionCB 4450G (STILLWATER RANCH UT-24A)
Legal Block215
Legal Lot Number17
JurisdictionBEXAR TX
Township / Civil DivisionSAN ANTONIO NORTHWEST
Census Block Group2
Census Block2016
Census Tract181729

Owner

12534 Aurora Basin is owned and occupied by two individuals who bought it in August 2023.

Source: Bexar County records, as of May 26, 2026

Owner of Record2 Individual Names on File
Mailing Address12534 AURORA BASIN, SAN ANTONIO, TX 78254-2673
OccupancyOwner Occupied
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 SaleAug 30, 2023 · Amount on File
Deed SaleAug 30, 2023 · Amount on File
Deed Document Number2023160572
Record UpdatedSep 20, 2026

August 2023: Vendor's Lien, Subdivision Related Transfer

Document TypeVendor's Lien
JurisdictionBEXAR TX
Recording DateAug 30, 2023
Property Address12534 AURORA BASIN, SAN ANTONIO, TX 78254-2673
Document Number0000160572
Map ReferenceVOL 20002 PG 507
Instrument DateAug 29, 2023
Instrument20230160572
Transaction TypeSubdivision Related Transfer
Record UpdatedMar 8, 2024

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address12534 AURORA BASIN, SAN ANTONIO, TX 78254-2673

Mortgage

Document Number0000160573
DateAug 30, 2023
Instrument20230160573
Lender
NameCLM MORTGAGE INC
TypeMortgage Company
Special NotesSeller Financed
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueSep 1, 2053

Tax Assessment & Valuation

The 2025 property tax bill for 12534 Aurora Basin was $7,454, down 19.6% from the year before.

Source: Bexar County assessment roll, as of May 26, 2026

Property Jurisdictions

TypeName
StateTexas
CountyBexar County
Unified School DistrictNorthside Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$7,454.00 (-19.58%)$511,170 Land $54,480 Building $456,690$511,170 Land $54,480 Building $456,690
2024$9,269.00 (+54.38%)
2023$6,004.00$323,000 Land $52,980 Building $270,020$323,000 Land $52,980 Building $270,020

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

Flood

FEMA maps place 12534 Aurora Basin in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 12, 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 File
median of 24 policies
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies24 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

Wildfire risk around 12534 Aurora Basin is low, with a 0.05% annual chance of wildfire.

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

Wildfire RiskLow
lower than 62% of the US · lower than 87% of Texas
Wildfire Likelihood0.05% annual chance
ExposureDirect
burnable vegetation

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 SystemSAN ANTONIO WATER SYSTEM
serves 2,643,729 people · EPA ID TX0150018
Water SourcePurchased surface water from several systems
Last State InspectionAug 2023
Lead2 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
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 376 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Google Fiber
Fiber		8,000 / 8,000
AT&T
Fiber		5,000 / 5,000
Spectrum
Cable · Fiber in parts of the area		1,000 / 1,000
Verizon
Fixed Wireless		300 / 20

May also be available: VTX Communications.

Nearby Properties on Aurora Basin

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures