Jefferson Parish property record for 508 Commerce St, Gretna, LA 70056
| Property Type | Duplex |
|---|---|
| Lot Size | 0.131 acres (5,720 sqft) |
| Owner | 2 Individual Names on File |
| Flood Zone | Zone X (reduced by levee) |
| APN | 0-20-0002242 |
| Primary APN | 0-20-0002242 |
|---|
| Lot Area | 5,720 sqft (0.131 acres) |
|---|
| Street Address | 508 COMMERCE ST |
|---|---|
| City | GRETNA |
| State | LA |
| Zip | 70056-7317 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | LOT 31 SQ 32 PARCEL U JEFFERSON PLACE |
| Legal Subdivision | JEFFERSON PL |
| Legal Block | 32 |
| Legal Lot Number | 31 |
| Jurisdiction | JEFFERSON LA |
| Township / Civil Division | 1 |
| Census Block Group | 2 |
| Census Block | 2016 |
| Census Tract | 25103 |
508 Commerce St, a duplex, is owned and occupied by two individuals.
Source: Jefferson Parish records, as of March 9, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 508 COMMERCE ST, GRETNA, LA 70056-7317 |
| Occupancy | Owner Occupied |
| 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 |
|---|---|
| Deed Document Number | 0002399204 |
| Record Updated | Jun 8, 2026 |
Source: Jefferson Parish assessment roll, as of October 15, 2025
| Type | Name |
|---|---|
| State | Louisiana |
| County | Jefferson Parish |
| Unified School District | Jefferson Parish School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | Homeowner's exemption | $7,500 Land $2,280 Building $5,220 | $75,000 Land $22,800 Building $52,200 |
| 2023 | Homeowner's exemption | $7,310 Land $2,280 Building $5,030 | $73,100 Land $22,800 Building $50,300 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 508 Commerce St in Zone X, where a levee reduces flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective January 13, 2022 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X reduced by levee · depends on levee performance |
|---|---|
| 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 183 policies |
| Community Rating System | Class 3 (35% premium discount) |
| Nearby Flood Policies | 183 in force |
| Nearby Flood Claims | 357 (1978–2021) |
| Claims Outside the SFHA | 41 of 357 |
| Most Recent Claim | Aug 2021 · Hurricane Ida |
| 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.
The area around 508 Commerce St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | W JEFFERSON WW DISTRICT 2 serves 140,264 people · EPA ID LA1051004 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2024 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | Haloacetic acids resolved · Apr 2022 |
|---|---|
| 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 713 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Cox Communications Cable | 2,000 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: NOLA Broadband.
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