4800 Crossover Rd, San Marcos, TX 78666 Property Records

Guadalupe County property record for 4800 Crossover Rd, San Marcos, TX 78666

Property Summary

Property TypeSingle Family Home
Details1,944 sqft · built 1955
Lot Size0.344 acres (14,985 sqft)
OwnerIndividual Name on Record
Tax Bill$510 (2025)
Flood ZoneZone X (minimal risk)
APN1G0870000005800000

Property Details

APN / Parcel Number

Primary APN1G0870000005800000
Alternative APNs
  • 000000021510
  • 000000012213
  • 21510

Interior

Stories1 Story
Building Area1,944 sqft Living Area
Gross Area2,064 sqft
1st Floor Area1,040 sqft
Utility Area288 sqft
FlooringWood
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1955
Effective Year BuiltEffective 2000
Exterior MaterialAsbestos
Roof TypeGable
Lot Area14,985 sqft (0.344 acres)
PorchCovered Porch
Porch Area120 sqft
Patio Area400 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
Water SourceCommercial

Location & Zoning

Street Address4800 CROSSOVER RD
CitySAN MARCOS
StateTX
Zip78666-1510
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT: 58 ADDN: ECONOMY HOMES 0.3440AC
Legal SubdivisionECONOMY HOMES
Legal Block3
Legal Lot Number58
JurisdictionGUADALUPE TX
Township / Civil DivisionNORTHEAST GUADALUPE
Census Block Group3
Census Block3007
Census Tract210505

Owner

Source: Guadalupe County records, as of August 12, 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 Address4800 CROSSOVER RD, SAN MARCOS, TX 78666-1510
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Guadalupe County assessment roll, as of August 12, 2026

Property Jurisdictions

TypeName
StateTexas
CountyGuadalupe County
Unified School DistrictSan Marcos Consolidated Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$146,910 (-24.6%) Land $69,359 Building $77,551$146,910 (-24.6%) Land $69,359 Building $77,551
2025$510.00 (-34.45%) Homeowner's exemption Senior Citizen's exemption$194,853 (-25.57%) Land $81,025 Building $113,828$194,853 (-25.57%) Land $81,025 Building $113,828
2024$778.00 (-0.26%)
2023$780.00 (-56.55%) Homeowner's exemption Senior Citizen's exemption$261,783 Land $41,319 Building $220,464$261,783 Land $41,319 Building $220,464
2022$1,795.00

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 April 27, 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
Community Rating SystemClass 8 (10% premium discount)
Nearby Flood Policies1 in force

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 RiskModerate
above 44% of the US · lower than 82% of Texas
Wildfire Likelihood0.06% annual chance
ExposureDirect
burnable vegetation

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 SystemCRYSTAL CLEAR SUD
serves 20,766 people · EPA ID TX0940015
Water SourcePurchased surface water from several systems
Last State InspectionAug 2025
Lead2 ppb (2025)
action level 15 ppb

Violations Reported to EPA

Water QualityHaloacetic acids
resolved · Jul 2019
Total trihalomethanes
resolved · Jul 2019
Failure to filter
resolved · Apr 2012
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting2
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 53 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable
1,000 / 1,000
VTX Communications
Fixed Wireless
400 / 50
Verizon
Fixed Wireless
300 / 20

Nearby Properties on Crossover Rd

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