Galveston County property record for 438 1/2 3rd St, San Leon, TX 77539
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 520 sqft · built 1977 |
| Lot Size | 0.108 acres (4,695 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $2,314 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 6240-0066-0042-000 |
| Primary APN | 6240-0066-0042-000 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 520 sqft Living Area |
| 1st Floor Area | 520 sqft |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Traditional |
| Exterior Material | Aluminum/Vinyl |
| Roof Material | Composition Shingle |
| Lot Area | 4,695 sqft (0.108 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Porch | Open Porch |
| Porch Area | 276 sqft |
| Cooling System | HVAC |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Street Address | 438 1/2 3RD ST |
|---|---|
| City | DICKINSON |
| State | TX |
| Zip | 77539-2444 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ABST 10 A EDWARDS SUR PT OF LOTS 42,43 & 44 (42-0) BLK 66 SAN LEON TOWNSITE |
| Legal Subdivision | SAN LEON |
| Legal Block | 66 |
| Legal Lot Number | 42-44 |
| Jurisdiction | GALVESTON TX |
| Township / Civil Division | TEXAS CITY-LEAGUE CITY |
| Census Block Group | 1 |
| Census Block | 1024 |
| Census Tract | 721800 |
438 1/2 3rd St is owned by an individual who acquired it in April 2022.
Source: Galveston County records, as of September 9, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | PO BOX 8143, BACLIFF, TX 77518-8143 |
| Owner Type | Individual |
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 | Name on Deed |
|---|---|
| Last Sale | Apr 14, 2022 |
| Deed Sale | Apr 14, 2022 |
| Prior Sale | Jan 21, 2014 · Amount on File |
| Deed Document Number | 202225454 |
| Prior Transfer Date | Jan 17, 2014 |
| Prior Transfer Doc | 0000003032 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 438 1/2 3rd St was $2,314, up 20.3% from the year before.
Source: Galveston County assessment roll, as of September 9, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Galveston County |
| Unified School District | Dickinson Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $104,750 (-9.13%) Land $50,750 Building $54,000 | $104,750 (-9.13%) Land $50,750 Building $54,000 | |
| 2025 | $2,314.00 (+20.27%) | $115,270 Land $50,750 Building $64,520 | $115,270 Land $50,750 Building $64,520 |
| 2024 | $1,924.00 | ||
| 2023 | $72,930 Land $10,330 Building $62,600 | $72,930 Land $10,330 Building $62,600 | |
| 2018 | $1,104.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 438 1/2 3rd St in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective June 28, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 12.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 181 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 181 in force |
| Nearby Flood Claims | 496 (1979–2024) |
| Claims Outside the SFHA | 175 of 496 |
| Most Recent Claim | Jul 2024 · 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.
Wildfire risk around 438 1/2 3rd St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.3% of Texas |
|---|---|
| Wildfire Likelihood | Under 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 | SAN LEON MUD serves 11,622 people · EPA ID TX0840063 |
|---|---|
| Water Source | Purchased surface water from GULF COAST WATER AUTHORITY TX CITY |
| Last State Inspection | Jan 2024 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 6 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 300 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Xfinity Cable | 2,000 / 250 |
| Rural Telecommunications of America Fixed Wireless | 300 / 150 |
5G (outdoors only) and 4G LTE
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