102 Johnathan Ave, San Antonio, TX 78223 Property Records

Bexar County property record for 102 Johnathan Ave, San Antonio, TX 78223

Property Summary

Property TypeSingle Family Home
Details3 bd · 1 ba · 1,388 sqft · built 1959
Lot Size0.134 acres (5,833 sqft)
Owner2 Trust Names on File
Tax Bill$364 (2025)
Deeds & MortgagesFeb 2024 Transfer
Flood ZoneZone X (minimal risk)
APN12039-011-0120

Property Details

APN / Parcel Number

Primary APN12039-011-0120
Alternative APN
  • 497853

Interior

Bedrooms3 Beds
Full Baths1 Bath
Total Rooms6 Rooms
Stories1 Story
Building Area1,388 sqft Living Area
Gross Area1,982 sqft
1st Floor Area1,388 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1959
Effective Year BuiltEffective 1990
Exterior MaterialCombination
Roof MaterialAsphalt
Lot Area5,833 sqft (0.134 acres)
Lot Dimensions119 ft deep x 49 ft wide
Garage TypeAttached
Garage Area594 sqft
Parking Spaces2 Parking Spaces
PorchOpen Porch
Porch Area368 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Street Address102 JOHNATHAN AVE
CitySAN ANTONIO
StateTX
Zip78223-3117
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionNCB 12039 BLK 11 LOT 12
Legal SubdivisionCONV A/S CODE
Legal Block11
Legal Lot Number12
JurisdictionBEXAR TX
Township / Civil DivisionSAN ANTONIO CENTRAL
Census Block Group3
Census Block3004
Census Tract141102

Owner

102 Johnathan Ave is held in a trust since December 2024.

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

Owner of Record2 Trust Names on File
Mailing Address22307 VERDE KNL, SAN ANTONIO, TX 78258-4878
Owner TypeCompany
VestingTrust, Family Trust

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 SaleSep 4, 2001
Deed SaleSep 4, 2001
Deed Book / Page9040 / 2376
Last Transfer DateDec 3, 2024
Transfer Doc0000222376
Record UpdatedSep 20, 2026

February 2024: Affidavit of Death of Joint Tenant, Transfer

Document TypeAffidavit of Death of Joint Tenant
JurisdictionBEXAR TX
Recording DateFeb 7, 2024
Property Address102 JOHNATHAN AVE, SAN ANTONIO, TX 78223-3117
Document Number0000022898
Map ReferenceVOL 3535 PG 228
Instrument DateFeb 5, 2024
Instrument20240022898
Transaction TypeTransfer
Record UpdatedFeb 19, 2024

Transaction

Tax$0.00
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address22307 VERDE KNL, SAN ANTONIO, TX 78258-4878

Tax Assessment & Valuation

The 2025 property tax bill for 102 Johnathan Ave was $364, up 3.4% from the year before.

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

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$364.00 (+3.41%) Homeowner's exemption Senior Citizen's exemption$141,880 Land $33,680 Building $108,200$141,880 Land $33,680 Building $108,200
2024$352.00 (-5.88%)
2023$374.00 (-49.93%) Homeowner's exemption Senior Citizen's exemption$141,880 Land $33,680 Building $108,200$141,880 Land $33,680 Building $108,200
2022$747.00

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

Flood

FEMA maps place 102 Johnathan Ave in Zone X, an area of minimal flood risk.

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

Wildfire risk around 102 Johnathan Ave is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire RiskLow
lower than 99.1% of the US · lower than 99.3% 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 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 485 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · Fixed Wireless in parts of the area
5,000 / 5,000
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
Alamo Broadband
Fixed Wireless
990 / 300
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20

May also be available: VTX Communications, ZipLink Internet.

Nearby Properties on Johnathan Ave

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