Calhoun County property record for 502 W Olive St, Port Lavaca, TX 77979
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 648 sqft · built 2014 |
| Lot Size | 0.241 acres (10,498 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $4,390 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | S0520-01760-0001-C0 |
| Primary APN | S0520-01760-0001-C0 |
|---|---|
| Alternative APN |
|
| Full Baths | 2 Baths |
|---|---|
| Building Area | 648 sqft Living Area |
| Gross Area | 1,776 sqft |
| 1st Floor Area | 648 sqft |
| Year Built | Built 2014 |
|---|---|
| Lot Area | 10,498 sqft (0.241 acres) |
| Lot Dimensions | 140 ft deep x 75 ft wide |
| Garage Type | Attached |
| Garage Area | 792 sqft |
| Porch | Porch |
| Porch Area | 336 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | S0520-01760-0001-C0 |
|---|---|
| Old Parcel Number | S0520017600001C0 |
| Street Address | W OLIVE ST |
| City | PORT LAVACA |
| State | TX |
| Zip | 77979 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PORT O'CONNOR, BLOCK 176, LOT 1,2,3 |
| Legal Subdivision | PORT OCONNOR |
| Legal Block | 176 |
| Legal Lot Number | 1-3 2 |
| Jurisdiction | CALHOUN TX |
| Township / Civil Division | SEADRIFT |
| Census Block Group | 1 |
| Census Block | 1119 |
Source: Calhoun County records, as of December 8, 2025
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 |
|---|---|
| Co-owner | Co-owner on Record |
| Mailing Address | 8726 TOLLIS ST, HOUSTON, TX 77055-3142 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 5, 2014 |
| Deed Sale | Jun 5, 2014 |
| Deed Document Number | 139147 |
| Record Updated | Jun 8, 2026 |
Source: Calhoun County assessment roll, as of September 1, 2025
| 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 |
|---|---|---|---|
| 2025 | $4,390.00 (+36.85%) | $238,890 (+23.34%) Land $105,000 Building $133,890 | $238,890 (+23.34%) Land $105,000 Building $133,890 |
| 2023 | $193,680 Land $68,250 Building $125,430 | $193,680 Land $68,250 Building $125,430 | |
| 2022 | $3,208.00 |
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
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 8.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
Values are read at the parcel center point; 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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