Guadalupe County property record for 738 E Mountain St, Seguin, TX 78155
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,247 sqft · built 1940 |
| Lot Size | 0.246 acres (10,720 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $59,850 (Feb 2022) |
| Tax Bill | $3,235 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1G0020044800E10000 |
| Primary APN | 1G0020044800E10000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 1,247 sqft Living Area |
| Gross Area | 1,479 sqft |
| 1st Floor Area | 1,223 sqft |
| Flooring | Wood |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 2000 |
| Exterior Material | Wood |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 10,720 sqft (0.246 acres) |
| Lot Dimensions | 107 ft deep x 94 ft wide |
| Porch | Covered Porch |
| Porch Area | 112 sqft |
| Patio Area | 337 sqft |
| Cooling System | Window A/C |
|---|---|
| Heating System | Floor/Wall Furnace |
| Street Address | 738 E MOUNTAIN ST |
|---|---|
| City | SEGUIN |
| State | TX |
| Zip | 78155-5530 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: E S 107.22 OF; 20 OF STREET BLK: 448 ADDN: ACRE |
| Legal Subdivision | ACRE |
| Legal Block | 448 |
| Legal Lot Number | E |
| Jurisdiction | GUADALUPE TX |
| Township / Civil Division | SEGUIN |
| Census Block Group | 5 |
| Census Block | 5033 |
| Census Tract | 210300 |
Source: Guadalupe County records, as of August 12, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 738 E MOUNTAIN ST, SEGUIN, TX 78155-5530 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Feb 28, 2022 · Amount on Record |
| Deed Sale | Feb 28, 2022 · Amount on Record |
| Deed Document Number | 20226641 |
| Record Updated | Sep 20, 2026 |
Source: Guadalupe County assessment roll, as of August 12, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Guadalupe County |
| Municipality | Seguin City |
| Unified School District | Seguin Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $184,730 (+1%) Land $42,860 Building $147,711 | $190,571 (+13.48%) Land $42,860 Building $147,711 | |
| 2025 | $3,235.00 (+27.41%) | $167,936 (-7.26%) Land $42,757 Building $125,179 | $167,936 (-7.26%) Land $42,757 Building $125,179 |
| 2024 | $2,539.00 (+13.15%) | ||
| 2023 | $2,244.00 (-20.14%) Homeowner's exemption | $181,080 Land $45,172 Building $135,908 | $181,080 Land $45,172 Building $135,908 |
| 2022 | $2,810.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 3 (1998–2004) |
| Claims Outside the SFHA | 1 of 3 |
| Most Recent Claim | Nov 2004 · rainfall accumulation |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 96% of the US · lower than 97.9% of Texas |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond ember reach |
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 | CITY OF SEGUIN serves 32,736 people · EPA ID TX0940002 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2025 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Oct 2024 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 581 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| VTX Communications Fixed Wireless | 400 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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