18006 Cougar Bluff, San Antonio, TX 78258 Property Records

Bexar County property record for 18006 Cougar Bluff, San Antonio, TX 78258

Property Summary

Property TypeSingle Family Home
Details4 bd · 2.5 ba · 2,730 sqft · built 1999
Lot Size0.238 acres (10,357 sqft)
Owner2 Individual Names on Record
Last Sale$306,300 (Jun 2016)
Tax Bill$8,219 (2025)
Deeds & MortgagesMar 2021 Mortgage
Flood ZoneZone X (minimal risk)
APN17617-006-0100

Property Details

APN / Parcel Number

Primary APN17617-006-0100
Alternative APN
  • 662912

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms8 Rooms
Stories1 Story
Building Area2,730 sqft Living Area
Gross Area3,214 sqft
1st Floor Area2,730 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1999
Effective Year BuiltEffective 1999
Architectural StyleContemporary
Exterior MaterialCombination
Roof MaterialAsphalt
Lot Area10,357 sqft (0.238 acres)
Garage TypeAttached
Garage Area484 sqft
Parking Spaces2 Parking Spaces

Exterior Amenities

PorchOpen Porch
Porch Area203 sqft
Deck Area370 sqft
Patio Area370 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Street Address18006 COUGAR BLF
CitySAN ANTONIO
StateTX
Zip78258-3433
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionNCB 17617 BLK 6 LOT 10 THE GLEN AT STONE OAK UT-1
Legal SubdivisionGLEN STONE OAK BL 17617 UN 1
Legal Block6
Legal Lot Number10
JurisdictionBEXAR TX
Township / Civil DivisionSAN ANTONIO NORTH
Census Block Group3
Census Block3012
Census Tract191819

Owner

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

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

Owner of Record2 Individual Names on Record
Mailing Address18006 COUGAR BLF, SAN ANTONIO, TX 78258-3433
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJun 29, 2016 · Amount on Record
Deed SaleJun 29, 2016 · Amount on Record
Prior SaleJul 18, 2011 · Amount on Record
Deed Document Number2016123284
Deed Book / Page17939 / 830
Record UpdatedSep 20, 2026

March 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBEXAR TX
Property Address18006 COUGAR BLF, SAN ANTONIO, TX 78258-3433
Transaction TypeMortgage
Record UpdatedApr 7, 2021
Title CompanyE-CHICAGO TITLE, CHICAGO TITLE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000081464
DateMar 29, 2021
Instrument20210081464
Lender
NameNAVY FCU
TypeCredit Union
AddressVIENNA, VA 22180
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueApr 1, 2051

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateTexas
CountyBexar County
MunicipalitySan Antonio City
Unified School DistrictNorth East Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$8,219.00 (+0.66%) Homeowner's exemption$470,000 (+4.44%) Land $96,530 Building $373,470$470,000 (+4.44%) Land $96,530 Building $373,470
2024$8,165.00 (+8.2%)
2023$7,546.00 (-8.38%) Homeowner's exemption$450,000 Land $96,530 Building $353,470$450,000 Land $96,530 Building $353,470
2022$8,236.00

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 October 12, 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

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

Wildfire RiskNot rated
no burnable land 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 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 523 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Google Fiber
Fiber
1,000 / 1,000
Spectrum
Cable
1,000 / 50
Verizon
Fixed Wireless
300 / 20
AT&T
DSL
100 / 20

May also be available: Hotwire Communications.

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