Guadalupe County property record for 4538 Alt 90, Seguin, TX 78155
| Property Type | Single Family Home |
|---|---|
| Details | 952 sqft · built 1945 |
| Lot Size | 0.89 acres (38,768 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $3,011 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 2G0026000001300000 |
| Primary APN | 2G0026000001300000 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 952 sqft Living Area |
| Gross Area | 1,304 sqft |
| 1st Floor Area | 952 sqft |
| Flooring | Carpet |
| Interior Walls | Paneling |
| Year Built | Built 1945 |
|---|---|
| Effective Year Built | Effective 1945 |
| Exterior Material | Wood |
| Roof Type | Gable |
| Lot Area | 38,768 sqft (0.89 acres) |
| Garage Type | Attached |
| Garage Area | 280 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Covered Porch |
| Porch Area | 72 sqft |
| Water Source | Commercial |
|---|
| Street Address | 4538 ALTERNATE 90 |
|---|---|
| City | SEGUIN |
| State | TX |
| Zip | 78155-0910 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ABS: 26 SUR: JOHN G KING 0.8900 AC. |
| Legal Subdivision | KING JOHN G |
| Legal Block | 1 |
| Jurisdiction | GUADALUPE TX |
| Township / Civil Division | SEGUIN |
| Census Block Group | 1 |
| Census Block | 1028 |
| Census Tract | 210902 |
4538 Alt 90 is held in a trust since November 2012.
Source: Guadalupe County records, as of August 12, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 2286 OLD SEGUIN LULING RD, SEGUIN, TX 78155-8542 |
| Owner Type | Company |
| Vesting | Trust, Living Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Nov 5, 2012 |
| Transfer Doc | 0000022093 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 4538 Alt 90 was $3,011, down 3.1% from the year before.
Source: Guadalupe County assessment roll, as of August 12, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Guadalupe County |
| Unified School District | Seguin Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $131,843 (-38.13%) Land $106,046 Building $25,797 | $131,843 (-38.13%) Land $106,046 Building $25,797 | |
| 2025 | $3,011.00 (-3.06%) | $213,103 Land $152,510 Building $60,593 | $213,103 Land $152,510 Building $60,593 |
| 2024 | $3,106.00 (+16.64%) | ||
| 2023 | $2,663.00 (-7.98%) | $203,153 Land $109,426 Building $93,727 | $203,153 Land $109,426 Building $93,727 |
| 2022 | $2,894.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4538 Alt 90 in Zone X, an area of minimal flood risk, though there have been 77 flood claims nearby since 1994.
Source: FEMA National Flood Hazard Layer, effective April 27, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 11 policies |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 11 in force |
| Nearby Flood Claims | 77 (1994–2021) |
| Claims Outside the SFHA | 10 of 77 |
| Most Recent Claim | Oct 2021 · river or lake flooding |
| Claims by Event |
|
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 risk around 4538 Alt 90 is moderate, ranking above 53% of the US, with a 0.1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 53% of the US · lower than 70% of Texas |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | SPRINGS HILL SUD serves 35,541 people · EPA ID TX0940022 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2025 |
| Lead | 1 ppb (2025) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Oct 2024 |
|---|---|
| Treatment and Procedure | Coliform assessment Jul 2017 |
| Monitoring and Reporting | 4 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.
Source: FCC Broadband Data Collection, based on 19 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Guadalupe Valley Electric Cooperative Fiber | 1,000 / 1,000 |
| VTX Communications Fixed Wireless | 400 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
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