638 Rocklyn Dr, Windcrest (San Antonio), TX 78239 Property Records

Bexar County property record for 638 Rocklyn Dr, Windcrest, TX 78239

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 2,074 sqft · built 1964
Lot Size0.349 acres (15,220 sqft)
OwnerIndividual Name on Record
Last Sale$161,700 (Dec 2012)
Tax Bill$5,462 (2025)
Flood ZoneZone X (minimal risk)
APN05474-022-0060

Property Details

APN / Parcel Number

Primary APN05474-022-0060
Alternative APN
  • 342710

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms6 Rooms
Stories1 Story
Building Area2,074 sqft Living Area
Gross Area2,613 sqft
1st Floor Area2,074 sqft

Exterior

Year BuiltBuilt 1964
Effective Year BuiltEffective 1982
Architectural StyleContemporary
Exterior MaterialCombination
Foundation TypeSlab (Mat/Raft)
Roof MaterialAsphalt
Lot Area15,220 sqft (0.349 acres)
Lot Dimensions171 ft deep x 89 ft wide
Garage TypeAttached
Garage Area539 sqft
Parking Spaces2 Parking Spaces

Exterior Amenities

Pool Area444 sqft
PorchOpen Porch
Porch Area308 sqft
Shed1 Shed

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Street Address638 ROCKLYN DR
CityWINDCREST
StateTX
Zip78239-2041
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionCB 5474A BLK 22 LOT 6
Legal SubdivisionCONV A/S CODE
Legal Tract6
Legal Block22
Legal Lot Number6
JurisdictionBEXAR TX
Township / Civil DivisionSAN ANTONIO NORTHEAST
Census Block Group4
Census Block4005
Census Tract121300

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 RecordIndividual Name on Record
Mailing Address638 ROCKLYN DR, WINDCREST, TX 78239-2041
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleDec 28, 2012 · Amount on Record
Deed SaleDec 28, 2012 · Amount on Record
Deed Document Number2012253068
Deed Book / Page15869 / 1010
Prior Transfer DateDec 27, 2012
Prior Transfer Doc0000253068
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$5,462.00 (-5.4%) Homeowner's exemption$336,600 (+0.88%) Land $90,400 Building $246,200$336,600 (+0.88%) Land $90,400 Building $246,200
2024$5,774.00 (+9.63%)
2023$5,267.00 (-8.56%) Homeowner's exemption$333,680 Land $78,680 Building $255,000$333,680 Land $78,680 Building $255,000
2022$5,760.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 11 policies
Nearby Flood Policies11 in force
Nearby Flood Claims2 (1998–2015)
Claims Outside the SFHA2 of 2
Most Recent ClaimApr 2015 · rainfall accumulation

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 RiskLow
lower than 99.8% of the US · lower than 99.8% 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 SystemBEXAR COUNTY WCID 10 WINDCREST
serves 8,154 people · EPA ID TX0150106
Water SourceGroundwater
Last State InspectionJul 2024
Lead1 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
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 434 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Google Fiber
Fiber
8,000 / 8,000
Spectrum
Cable
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20
AT&T
DSL
100 / 20

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