Calhoun County property record for 605 S Main St, Seadrift, TX 77983
| Property Type | Residential Vacant Land |
|---|---|
| Lot Size | 0.161 acres (7,000 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $1,710 (2026) |
| Flood Zone | Zone AE (high risk) |
| APN | S0520-01750-0002-BB |
| Primary APN | S0520-01750-0002-BB |
|---|---|
| Alternative APN |
|
| Lot Area | 7,000 sqft (0.161 acres) |
|---|---|
| Lot Dimensions | 140 ft deep x 50 ft wide |
| Account Number | S0520-01750-0002-BB |
|---|---|
| Street Address | 605 W MAIN ST |
| City | PORT LAVACA |
| State | TX |
| Zip | 77979-4041 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Legal Description | PORT OCONNOR, BLOCK 175, LOT 17,18 |
| Legal Subdivision | PORT OCONNOR TOWNSITE |
| Legal Block | 175 |
| Legal Lot Number | 17,18 |
| Jurisdiction | CALHOUN TX |
| Township / Civil Division | SEADRIFT |
| Census Block Group | 1 |
| Census Block | 1118 |
| Census Tract | 501 |
Source: Calhoun County records, as of October 16, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 244 W SHORE LN, MONTGOMERY, TX 77356-8621 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 12, 2021 |
| Deed Sale | Nov 12, 2021 |
| Deed Document Number | 20214775 |
| Record Updated | Oct 29, 2026 |
Source: Calhoun County assessment roll, as of October 16, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Calhoun County |
| Unified School District | Calhoun County Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,710.00 (+1.48%) | $91,000 (-) Land $91,000 | $91,000 (-) Land $91,000 |
| 2025 | $1,685.00 (+79.06%) | $91,000 (+46.07%) Land $91,000 | $91,000 (+46.07%) Land $91,000 |
| 2023 | $62,300 Land $62,300 | $62,300 Land $62,300 | |
| 2022 | $941.00 |
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 August 1, 2018 · 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 | 7.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 390 individual policies |
| Nearby Flood Policies | 398 units insured incl. 8 condo units |
| Nearby Flood Claims | 16 (2017–2024) |
| Claims Outside the SFHA | 6 of 16 |
| Most Recent Claim | Jul 2024 · Hurricane Beryl |
| 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 80% of the US · lower than 94% 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 | PORT OCONNOR IMPROVEMENT DISTRICT serves 1,139 people · EPA ID TX0290065 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Feb 2024 |
| Lead | 4 ppb (2026) action level 15 ppb |
| Water Quality | Total trihalomethanes not recorded as resolved · Apr 2026 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 3 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 320 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Infinium Broadband Fiber | 1,000 / 1,000 |
| TISD Fixed Wireless | 400 / 100 |
May also be available: Frontier, T-Mobile.
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