Calhoun County property record for 73 Catherine St, Port Lavaca, TX 77979
| Property Type | Residential |
|---|---|
| Details | 1,087 sqft · built 2021 |
| Lot Size | 0.165 acres (7,200 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $616 (2026) |
| Flood Zone | Zone AE (high risk) |
| APN | S0725-00080-0019-00 |
| Primary APN | S0725-00080-0019-00 |
|---|---|
| Alternative APN |
|
| Building Area | 1,087 sqft Total Area |
|---|
| Year Built | Built 2021 |
|---|---|
| Effective Year Built | Effective 2021 |
| Lot Area | 7,200 sqft (0.165 acres) |
| Lot Dimensions | 120 ft deep x 60 ft wide |
| Garage Type | Carport |
| Garage Area | 600 sqft |
| Carport | Carport |
| Carport Area | 600 sqft |
| Account Number | S0725-00080-0019-00 |
|---|---|
| Street Address | 73 CATHERINE ST |
| City | PORT LAVACA |
| State | TX |
| Zip | 77979 |
| Property Category | Residential |
| Property Type | Residential > Specialized > Other |
| Legal Description | UNDERHILL SECOND ADDITION, BLOCK 8, LOT 19 |
| Legal Block | 8 |
| Legal Lot Number | 19 |
| Jurisdiction | CALHOUN TX |
| Township / Civil Division | PORT LAVACA |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 401 |
73 Catherine St, a residential property, is owned by two individuals.
Source: Calhoun County records, as of October 16, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 5107 CORAL MIST ST, SAN ANTONIO, TX 78219-1313 |
| 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 2026 property tax bill for 73 Catherine St was $616, up 1.5% from the year before.
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 | $616.00 (+1.48%) | $44,020 (+1.36%) Land $23,330 Building $20,690 | $44,020 (+1.36%) Land $23,330 Building $20,690 |
| 2025 | $607.00 | $43,430 Land $23,330 Building $20,100 | $43,430 Land $23,330 Building $20,100 |
| 2023 | $36,100 Land $23,330 Building $12,770 | $36,100 Land $23,330 Building $12,770 | |
| 2022 | $510.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 73 Catherine St in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
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 | 10.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 101 policies |
| Nearby Flood Policies | 101 in force |
| Nearby Flood Claims | 15 (2017–2024) |
| Claims Outside the SFHA | 4 of 15 |
| 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.
Wildfire risk around 73 Catherine St is moderate, ranking above 63% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 63% of the US · above 48% of Texas |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | GBRA CALHOUN COUNTY RURAL WATER SYSTEM serves 4,482 people · EPA ID TX0290007 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Feb 2024 |
| Lead | 2 ppb (2020–2022) action level 15 ppb |
Listed by EPA as a serious violator for missed monitoring and reporting.
| Water Quality | Total trihalomethanes not recorded as resolved · Apr 2026 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 9 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 110 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Infinium Broadband Fiber | 1,000 / 1,000 |
| Nextlink Fixed Wireless | 500 / 200 |
| TISD Fixed Wireless | 400 / 100 |
5G (outdoors only) and 4G LTE
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