Guadalupe County property record for 276 Dewey Ln, Seguin, TX 78155
| Property Type | Single Family Home |
|---|---|
| Details | 1,896 sqft · built 1975 |
| Lot Size | 0.975 acres (42,471 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $56,300 (Nov 2016) |
| Tax Bill | $1,738 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1G3170000002200000 |
| Primary APN | 1G3170000002200000 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,896 sqft Living Area |
| Gross Area | 2,022 sqft |
| 1st Floor Area | 1,896 sqft |
| Utility Area | 240 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1975 |
| Exterior Material | Wood |
| Roof Type | Gable |
| Lot Area | 42,471 sqft (0.975 acres) |
| Garage Type | Detached |
| Garage Area | 960 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Covered Porch |
| Porch Area | 126 sqft |
| Patio Area | 80 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Water Source | Commercial |
| Street Address | 276 DEWEY LN |
|---|---|
| City | SEGUIN |
| State | TX |
| Zip | 78155-1303 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 22 ADDN: LARRY SUNDAY ACRES 0.9750AC |
| Legal Subdivision | LARRY SUNDAY ACRES |
| Legal Block | 1 |
| Legal Lot Number | 22 |
| Jurisdiction | GUADALUPE TX |
| Township / Civil Division | SOUTHWEST GUADALUPE |
| Census Block Group | 1 |
| Census Block | 1039 |
| Census Tract | 210804 |
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 Record | Individual Name on Record |
|---|---|
| Mailing Address | 276 DEWEY LN, SEGUIN, TX 78155-1303 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 4, 2016 · Amount on Record |
| Deed Sale | Nov 4, 2016 · Amount on Record |
| Prior Sale | Feb 5, 2013 · Amount on Record |
| Deed Document Number | 201624556 |
| Prior Transfer Date | Nov 2, 2016 |
| Prior Transfer Doc | 0000024556 |
| Record Updated | Sep 20, 2026 |
Source: Guadalupe County assessment roll, as of August 12, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Guadalupe County |
| Unified School District | Marion Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $252,123 (+1%) Land $135,276 Building $127,085 | $262,361 (-13.56%) Land $135,276 Building $127,085 | |
| 2025 | $1,738.00 (-7.11%) Homeowner's exemption | $229,203 (+7.96%) Land $133,370 Building $170,154 | $303,524 (+42.97%) Land $133,370 Building $170,154 |
| 2024 | $1,871.00 (+16.21%) | ||
| 2023 | $1,610.00 (-29.88%) Homeowner's exemption | $212,300 Land $107,305 Building $104,995 | $212,300 Land $107,305 Building $104,995 |
| 2022 | $2,296.00 |
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 |
| Flood Insurance Cost | Premium on Record median of 24 policies |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 24 in force |
| Nearby Flood Claims | 54 (1998–2010) |
| Claims Outside the SFHA | 17 of 54 |
| Most Recent Claim | Jun 2010 · 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 54% of the US · lower than 68% 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 | GREEN VALLEY SUD serves 52,497 people · EPA ID TX0940020 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jul 2024 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| 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 14 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Guadalupe Valley Electric Cooperative Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| ZipLink Internet Fixed Wireless | 100 / 20 |
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