8559 Marathon, Universal City, TX 78148 Property Records

Bexar County property record for 8559 Marathon, Universal City, TX 78148

Property Summary

Property TypeSingle Family Home
Details4 bd · 2 ba · 1,744 sqft · built 1983
Lot Size0.253 acres (11,040 sqft)
Owner2 Company Names on File
Tax Bill$2,487 (2025)
Flood ZoneZone X (minimal risk)
APN05047-763-0010

Property Details

APN / Parcel Number

Primary APN05047-763-0010
Alternative APN
  • 296706

Interior

Bedrooms4 Beds
Full Baths2 Baths
Total Rooms6 Rooms
Stories1 Story
Building Area1,744 sqft Living Area
Gross Area2,143 sqft
1st Floor Area1,744 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1983
Effective Year BuiltEffective 1994
Architectural StyleContemporary
Exterior MaterialCombination
Roof MaterialAsphalt
Lot Area11,040 sqft (0.253 acres)
Lot Dimensions120 ft deep x 8 ft wide
Garage TypeAttached
Garage Area399 sqft
Parking Spaces1 Parking Space
PorchOpen Porch
Porch Area384 sqft
Shed1 Shed

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Street Address8559 MARATHON
CityUNIVERSAL CITY
StateTX
Zip78148-2629
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionCB 5047H BLK 63 LOT 1
Legal SubdivisionCONV A/S CODE
Legal Tract1
Legal Block63
Legal Lot Number1
JurisdictionBEXAR TX
Township / Civil DivisionSAN ANTONIO NORTHEAST
Census Block Group2
Census Block2019
Census Tract121702

Owner

8559 Marathon is owned by a company that acquired it in February 2002 and is owner-occupied.

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

Owner of Record2 Company Names on File
Mailing Address8559 MARATHON, UNIVERSAL CITY, TX 78148-2629
OccupancyOwner Occupied
Owner TypeCompany
VestingLife Tenant

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 Transfer DateFeb 1, 2002
Transfer Doc0000118464
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

The 2025 property tax bill for 8559 Marathon was $2,487 with exemptions applied, up 1% from the year before.

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

Property Jurisdictions

TypeName
StateTexas
CountyBexar County
MunicipalityUniversal City
Unified School DistrictJudson Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$2,487.00 (+0.97%) Homeowner's exemption Senior Citizen's exemption$320,770 Land $70,770 Building $250,000$320,770 Land $70,770 Building $250,000
2024$2,463.00 (-1.95%)
2023$2,512.00 (-32.07%) Homeowner's exemption Senior Citizen's exemption$320,770 Land $70,770 Building $250,000$320,770 Land $70,770 Building $250,000
2022$3,698.00

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

Flood

FEMA maps place 8559 Marathon in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2015.

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
Nearby Flood Policies3 in force
Nearby Flood Claims1 (2015)
Claims Outside the SFHA1 of 1
Most Recent ClaimJun 2015 · other causes

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 8559 Marathon 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 SystemCITY OF UNIVERSAL CITY
serves 20,119 people · EPA ID TX0150009
Water SourceGroundwater
Last State InspectionJul 2024
LeadUnder 1 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 277 locations within half a mile, as of December 31, 2025

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

May also be available: Guadalupe Valley Electric Cooperative, Hotwire Communications, T-Mobile.

Nearby Properties on Marathon

Nearby Streets

Search Property Records by Address or Parcel Number