103 Trinity Ln, Seguin, TX 78155 Property Records

Guadalupe County property record for 103 Trinity Ln, Seguin, TX 78155

Property Summary

Property TypeSingle Family Home
Details1,503 sqft · built 1984
Lot Size0.64 acres (27,866 sqft)
OwnerIndividual Name on File
Flood ZoneZone AE (high risk)
APN1G0470000004100000

Property Details

APN / Parcel Number

Primary APN1G0470000004100000
Alternative APNs
  • 000000018120
  • 000000243683
  • 18120

Interior

Stories1 Story
Building Area1,503 sqft Living Area
Gross Area2,265 sqft
1st Floor Area1,503 sqft
FlooringCarpet
Interior WallsWallboard/Drywall
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1984
Effective Year BuiltEffective 1984
Exterior MaterialBrick Veneer
Roof TypeGable
Lot Area27,866 sqft (0.64 acres)
Lot Dimensions300 ft deep x 205 ft wide
Garage TypeAttached
Garage Area484 sqft
Parking Spaces2 Parking Spaces
PorchCovered Porch
Porch Area78 sqft
Patio Area200 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
Water SourceCommercial

Location & Zoning

Street Address103 TRINITY LN
CitySEGUIN
StateTX
Zip78155-7049
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT: 41 & 42 BLK: ADDN: CATERS PARKVIEW
Legal SubdivisionCATERS PARKVIEW
Legal Block2
Legal Lot Number41
JurisdictionGUADALUPE TX
Township / Civil DivisionSEGUIN
Census Block Group2
Census Block2002
Census Tract210806

Owner

Source: Guadalupe County records · APN 1G0470000004100000

Assessment roll updated August 12, 2026 · Last verified August 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on File
Mailing Address562 S HIGHWAY 123 BYP, SEGUIN, TX 78155-9752
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleSep 11, 2013
Deed SaleSep 11, 2013
Prior SaleJun 01, 2005 · Amount on Record
Deed Document Number201319833
Deed Book / Page4139 / 400
Prior Transfer DateMay 27, 2005
Prior Transfer Doc0000010870
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Guadalupe County records · Assessment roll updated August 12, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateTexas
CountyGuadalupe County
MunicipalitySeguin City
Unified School DistrictSeguin Independent School District (PK - 12)

Tax Bill & Assessment History

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

YearAssessed ValueAssessed Market Value
2026$147,070 (-30.28%) Land $37,373 Building $109,697$147,070 (-30.28%) Land $37,373 Building $109,697
2025$210,940 (-9.11%) Land $57,051 Building $153,889$210,940 (-9.11%) Land $57,051 Building $153,889
2023$232,087 Land $19,432 Building $212,655$232,087 Land $19,432 Building $212,655

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of April 27, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood ZoneZone AE
high risk
100-Year FloodplainYes
1% annual chance
FloodwayYes
Base Flood ElevationVaries along the reach; see FIRM
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on Record
median of 123 policies
Community Rating SystemClass 8 (10% premium discount)
Nearby Flood Policies123 in force
Nearby Flood Claims8 (2002–2025)
Claims Outside the SFHA1 of 8
Most Recent ClaimJul 2025 · Severe Storms, Straight-line Winds, And Flooding
Claims by Event
  • Severe Storms And Flooding, Jul 2002 · 4 claims

Wildfire

Wildfire RiskLow
lower than 93% of the US · lower than 96% of Texas
Wildfire Likelihood0.03% annual chance
ExposureNone
beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

ProviderMax Down / Up (Mbps)
Spectrum
Cable
1,000 / 1,000
Valley Telephone Cooperative, Inc. (TX)
Fixed Wireless
400 / 50
Verizon
Fixed Wireless
300 / 20
AT&T
Fixed Wireless
100 / 20

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

Based on FCC filings for 250 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water SystemSPRINGS HILL SUD
serves 35,541 people
Water SourceSurface water
Last State InspectionJan 2025
Lead1 ppb (2025)
action level 15 ppb

Violations Reported to EPA

Water QualityTotal trihalomethanes
resolved · Oct 2024
Treatment and ProcedureColiform assessment
Jul 2017
Monitoring and Reporting4
last 3 years

Results are for the whole water system as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.

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