Plaquemines Parish property record for 104 Upsilon St, Belle Chasse, LA 70037
| Property Type | Duplex |
|---|---|
| Details | 3,010 sqft |
| Lot Size | 1 acres (43,560 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,915 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 1258000 |
| Primary APN | 1258000 |
|---|
| Building Area | 3,010 sqft Living Area |
|---|
| Architectural Style | Duplex Single |
|---|---|
| Lot Area | 43,560 sqft (1 acres) |
| Street Address | 104 UPSILON ST |
|---|---|
| City | BELLE CHASSE |
| State | LA |
| Zip | 70037-1704 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | C2 |
| Legal Description | LOT 67, SQ D, CONCESSION FRONT THIRD S/D - 74.99' FRONT ON UPSILON ST X 120' ON OMEGA ST SIDE X 125' ON OPPOSITE SIDE X 40'. |
| Legal Subdivision | CONCESSION FRONT THIRD |
| Legal Lot Number | 67 |
| Jurisdiction | PLAQUEMINES LA |
| Township / Civil Division | 4 |
| Census Block Group | 2 |
| Census Block | 2022 |
| Census Tract | 50300 |
104 Upsilon St, a duplex, is owned and occupied by an individual.
Source: Plaquemines Parish records, as of May 4, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 179 DUMAS BAILEY RD, PICAYUNE, MS 39466-7687 |
| 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 | Name on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 104 Upsilon St was $1,915 with a homeowner's exemption.
Source: Plaquemines Parish assessment roll, as of May 4, 2026
| Type | Name |
|---|---|
| State | Louisiana |
| County | Plaquemines Parish |
| Unified School District | Plaquemines Parish School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,915.00 | $27,915 Land $5,400 Building $22,515 | $279,150 Land $54,000 Building $225,150 |
| 2023 | $1,786.00 Homeowner's exemption | $25,266 Land $5,400 Building $19,866 | $252,660 Land $54,000 Building $198,660 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 104 Upsilon St 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 January 14, 2021 · 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 |
| 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 188 policies |
| Nearby Flood Policies | 188 in force |
| Nearby Flood Claims | 136 (1980–2021) |
| Claims Outside the SFHA | 126 of 136 |
| 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.
Wildfire risk around 104 Upsilon St 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 | BELLE CHASSE WATER DISTRICT serves 19,644 people · EPA ID LA1075001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2025 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 148 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 |
| Sparklight Cable | 1,000 / 50 |
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