435 Sumner Dr, San Antonio, TX 78209 Property Records

Bexar County property record for 435 Sumner Dr, San Antonio, TX 78209

Property Summary

Property TypeSingle Family Home
Details3 bd · 1 ba · 1,336 sqft · built 1950
Lot Size0.155 acres (6,730 sqft)
Owner2 Individual Names on Record
Last Sale$101,600 (Nov 2010)
Tax Bill$3,672 (2025)
Flood ZoneZone X (minimal risk)
APN09863-010-0090

Property Details

APN / Parcel Number

Primary APN09863-010-0090
Alternative APN
  • 446977

Interior

Bedrooms3 Beds
Full Baths1 Bath
Total Rooms6 Rooms
Stories1 Story
Building Area1,336 sqft Living Area
1st Floor Area1,336 sqft

Exterior

Year BuiltBuilt 1950
Effective Year BuiltEffective 1982
Architectural StyleContemporary
Exterior MaterialAluminum/Vinyl
Roof MaterialAsphalt
Lot Area6,730 sqft (0.155 acres)
Lot Dimensions116 ft deep x 58 ft wide
Garage TypeCarport
Garage Area768 sqft
CarportCarport
Carport Area768 sqft

Exterior Amenities

PorchOpen Porch
Porch Area20 sqft
Patio Area336 sqft
Shed1 Shed
Shed Area192 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Street Address435 SUMNER DR
CitySAN ANTONIO
StateTX
Zip78209-4946
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionNCB 9863 BLK 10 LOT 9
Legal SubdivisionCONV A/S CODE
Legal Block10
Legal Lot Number9
JurisdictionBEXAR TX
Township / Civil DivisionSAN ANTONIO CENTRAL
Census Block Group1
Census Block1000
Census Tract120601

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 Address435 SUMNER DR, SAN ANTONIO, TX 78209-4946
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleNov 12, 2010 · Amount on Record
Deed SaleNov 12, 2010 · Amount on Record
Prior SaleJul 12, 2010
Deed Document Number2010204292
Deed Book / Page14726 / 1246
Record UpdatedSep 20, 2026

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$3,672.00 (-39.97%)$247,440 (-5.97%) Land $46,420 Building $201,020$247,440 (-5.97%) Land $46,420 Building $201,020
2024$6,117.00 (+1.27%)
2023$6,040.00 (+12.73%)$263,160 Land $46,420 Building $216,740$263,160 Land $46,420 Building $216,740
2022$5,358.00

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 450 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Google Fiber
Fiber
8,000 / 8,000
AT&T
Fiber · DSL in parts of the area
5,000 / 5,000
Astound Broadband
Cable
1,500 / 50
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20

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