Terrebonne Parish property record for 405 Williams Ave, Houma, LA 70364
| Property Type | Single Family Home |
|---|---|
| Details | 1,203 sqft · built 1949 |
| Lot Size | 0.137 acres (6,007 sqft) |
| Owner | Company Name on File |
| Last Sale | $100,000 (Nov 2020) |
| Tax Bill | $595 (2025) |
| Deeds & Mortgages | Nov 2020 Sale |
| Flood Zone | Zone X (moderate risk) |
| APN | 23624 |
| Primary APN | 23624 |
|---|
| Units | 5 Units |
|---|---|
| Building Area | 1,203 sqft Living Area |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1949 |
| Lot Area | 6,007 sqft (0.137 acres) |
| Total Buildings | 3 Buildings |
| Street Address | 405 WILLIAMS AVE |
|---|---|
| City | HOUMA |
| State | LA |
| Zip | 70364-3213 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 2 BLOCK 4 VIGUERIE ADDITION. |
| Legal Range | 17E |
| Legal Township | 17S |
| Legal Section | 07 |
| Legal Subdivision | VIGUERIE ADDITION |
| Legal Block | 4 |
| Legal Lot Number | 2 |
| Jurisdiction | TERREBONNE LA |
| Township / Civil Division | 5 |
| Census Block Group | 3 |
| Census Block | 3022 |
| Census Tract | 502 |
405 Williams Ave is owned by a company that bought it in November 2020.
Source: Terrebonne Parish records, as of June 9, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 3687 GRAND CAILLOU RD, HOUMA, LA 70363-7113 |
| Owner Type | Company |
| Vesting | Company |
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 |
|---|---|
| Last Sale | Nov 6, 2020 · Amount on File |
| Deed Sale | Nov 6, 2020 · Amount on File |
| Deed Document Number | 20201613945 |
| Deed Book / Page | 2619 / 208 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | TERREBONNE LA |
| Recording Date | Nov 6, 2020 |
| Property Address | 405 WILLIAMS AVE, HOUMA, LA 70364-3213 |
| Document Number | 002619/208 |
| Book / Page | 2619 / 208 |
| Instrument Date | Nov 5, 2020 |
| Instrument | 1613945 |
| Transaction Type | Transfer |
| Record Updated | Apr 18, 2022 |
| Amount | Amount on Record |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3687 GRAND CAILLOU RD, HOUMA, LA 70363-7113 |
The 2025 property tax bill for 405 Williams Ave was $595, down 2.3% from the year before.
Source: Terrebonne Parish assessment roll, as of April 7, 2026
| Type | Name |
|---|---|
| State | Louisiana |
| County | Terrebonne Parish |
| Unified School District | Terrebonne Parish School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $595.00 (-2.3%) | $6,520 (-) Land $1,580 Building $4,940 | $65,200 (-) Land $15,800 Building $49,400 |
| 2024 | $609.00 (+12.99%) | $6,520 (+11.07%) Land $1,580 Building $4,940 | $65,200 (+11.07%) Land $15,800 Building $49,400 |
| 2023 | $539.00 (+1.32%) | $5,870 (-) Land $1,170 Building $4,700 | $58,700 (-) Land $11,700 Building $47,000 |
| 2022 | $532.00 | $5,870 Land $1,170 Building $4,700 | $58,700 Land $11,700 Building $47,000 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 405 Williams Ave in Zone X, an area of moderate flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective September 20, 2023 · 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 |
| Coastal | Yes |
| 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 201 policies |
| Community Rating System | Class 9 (5% premium discount) |
| Nearby Flood Policies | 201 in force |
| Nearby Flood Claims | 9 (1991–2026) |
| Claims Outside the SFHA | 1 of 9 |
| Most Recent Claim | Jun 2026 · Tropical Storm Arthur |
| 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 405 Williams Ave is low, with a 0.01% 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 69% of Louisiana |
|---|---|
| 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 | HOUMA WATER TREATMENT SERVICE AREA serves 11,658 people · EPA ID LA1109001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2025 |
| Lead | 2 ppb (2024–2026) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Jan 2018 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 525 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: REV, Spectrum.
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