Galveston County property record for 4503 40th St, Dickinson, TX 77539
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,232 sqft · built 1977 |
| Lot Size | 0.207 acres (9,000 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,214 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 5320-0308-0022-000 |
| Primary APN | 5320-0308-0022-000 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 1,232 sqft Living Area |
| Gross Area | 1,568 sqft |
| 1st Floor Area | 1,232 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Conventional |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 9,000 sqft (0.207 acres) |
| Garage Type | Attached |
| Garage Area | 336 sqft |
| Parking Spaces | 4 Parking Spaces |
| Pool Area | 1 sqft |
|---|---|
| Porch | Open Porch |
| Porch Area | 72 sqft |
| Storage Building | 600 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Street Address | 4503 40TH ST |
|---|---|
| City | DICKINSON |
| State | TX |
| Zip | 77539-5828 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ABST 78 R HALL LOTS 22 THRU 24 BLK 308 NICHOLSTONE 4503 40TH ST |
| Legal Subdivision | NICHOLSTONE |
| Legal Block | 308 |
| Legal Lot Number | 22-24 |
| Jurisdiction | GALVESTON TX |
| Township / Civil Division | TEXAS CITY-LEAGUE CITY |
| Census Block Group | 3 |
| Census Block | 3029 |
| Census Tract | 721102 |
4503 40th St is owned and occupied by two individuals.
Source: Galveston County records, as of September 9, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | PO BOX 1011, DICKINSON, TX 77539-1011 |
| Occupancy | Owner Occupied |
| 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 | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 4503 40th St was $1,214 with exemptions applied, down 20.2% from the year before.
Source: Galveston County assessment roll, as of September 9, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Galveston County |
| Municipality | Dickinson City |
| Unified School District | Dickinson Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $185,926 (+1%) | $218,070 (-8.47%) Land $34,380 Building $183,690 | |
| 2025 | $1,214.00 (-20.18%) Homeowner's exemption Disabled Person's exemption | $169,024 Land $34,380 Building $203,880 | $238,260 Land $34,380 Building $203,880 |
| 2024 | $1,521.00 | ||
| 2023 | $203,660 Land $13,950 Building $189,710 | $203,660 Land $13,950 Building $189,710 | |
| 2018 | $2,279.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4503 40th St in Zone X, an area of moderate flood risk, though there have been 14 flood claims nearby since 2017.
Source: FEMA National Flood Hazard Layer, effective June 28, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 90 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 90 in force |
| Nearby Flood Claims | 14 (2017–2026) |
| Claims Outside the SFHA | 11 of 14 |
| Most Recent Claim | Jun 2026 · 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 4503 40th St is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 94% of Texas |
|---|---|
| Wildfire Likelihood | 0.02% 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 | GALVESTON COUNTY WCID 1 serves 30,399 people · EPA ID TX0840001 |
|---|---|
| Water Source | Purchased surface water from GULF COAST WATER AUTHORITY TX CITY |
| Last State Inspection | Nov 2023 |
| Lead | 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 257 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 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: AT&T.
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