Calhoun County property record for 502 S 4th St, Seadrift, TX 77983
| Property Type | Exempt (Full or Partial) |
|---|---|
| Details | 8,128 sqft · built 1953 |
| Lot Size | 0.978 acres (42,602 sqft) |
| Owner | Company Name on File |
| Tax Bill | $11,509 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | S059500300000100 |
| Primary APN | S059500300000100 |
|---|---|
| Alternative APN |
|
| Building Area | 8,128 sqft Total Area |
|---|---|
| 1st Floor Area | 8,128 sqft |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1953 |
| Lot Area | 42,602 sqft (0.978 acres) |
| Lot Dimensions | 142 ft deep x 300 ft wide |
| Account Number | S0595-00300-0001-00 |
|---|---|
| Street Address | 502 S 4TH ST |
| City | SEADRIFT |
| State | TX |
| Zip | 77983-5010 |
| Property Category | Other |
| Property Type | Other > Exempt (Full or Partial) |
| Legal Description | SEADRIFT TOWNSITE, BLOCK 30, LOT 1 THRU 6 |
| Legal Block | 30 |
| Legal Lot Number | 1-6 |
| Jurisdiction | CALHOUN TX |
| Township / Civil Division | SEADRIFT |
| Census Block Group | 2 |
| Census Block | 2043 |
| Census Tract | 502 |
502 S 4th St is owned by a company.
Source: Calhoun County records, as of October 16, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 211 S ANN ST, PORT LAVACA, TX 77979-4203 |
| Owner Type | Company |
| Vesting | Government |
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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 502 S 4th St was $11,509.
Source: Calhoun County assessment roll, as of October 16, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Calhoun County |
| Municipality | Seadrift City |
| Unified School District | Calhoun County Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $11,509.00 | $546,730 (-4%) Land $106,500 Building $440,230 | $546,730 (-4%) Land $106,500 Building $440,230 |
| 2025 | Additional exemption filed | $569,510 Land $106,500 Building $463,010 | $569,510 Land $106,500 Building $463,010 |
| 2023 | $443,990 Land $106,500 Building $337,490 | $443,990 Land $106,500 Building $337,490 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 502 S 4th St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective August 1, 2018 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 41 policies |
| Nearby Flood Policies | 41 in force |
| Nearby Flood Claims | 10 (2017) |
| Claims Outside the SFHA | 5 of 10 |
| Most Recent Claim | Aug 2017 · Hurricane Harvey |
| 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 502 S 4th St is low, with a 0.03% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 66% of the US · lower than 90% of Texas |
|---|---|
| Wildfire Likelihood | 0.03% 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 SEADRIFT serves 1,577 people · EPA ID TX0290004 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Feb 2025 |
| Lead | 2 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 8 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.
Source: FCC Broadband Data Collection, based on 196 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| TISD Fixed Wireless | 400 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Infinium Broadband.
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