St. Tammany Parish property record for 371 Gause Blvd, Slidell, LA 70458
| Property Type | Commercial |
|---|---|
| Details | 7,800 sqft · built 2011 |
| Lot Size | 1.03 acres (45,172 sqft) |
| Owner | Company Name on File |
| Last Sale | $200,000 (May 2010) |
| Tax Bill | $14,639 (2025) |
| APN | 124-122-4271 |
| Primary APN | 124-122-4271 |
|---|---|
| Alternative APN |
|
| Building Area | 7,800 sqft Total Area |
|---|
| Year Built | Built 2011 |
|---|---|
| Lot Area | 45,172 sqft (1.03 acres) |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Old Parcel Number | 124-122-4271 |
|---|---|
| Street Address | 371 GAUSE BLVD |
| City | SLIDELL |
| State | LA |
| Zip | 70458 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | 1.037 ACS DESC AS PARCEL A1-1 SEC 3 9 14 INST NO 1032249 INST NO 1166187 INST NO 1769366 |
| Legal Range | 14 |
| Legal Township | 09 |
| Legal Section | 03 |
| Legal Subdivision | COMMERCIAL GAUSE BLVD WEST |
| Jurisdiction | SAINT TAMMANY LA |
| Township / Civil Division | 12 |
| Census Block Group | 1 |
| Census Block | 1051 |
| Census Tract | 41002 |
371 Gause Blvd, a commercial property, is owned by a company that bought it in May 2010.
Source: St. Tammany Parish records, as of February 5, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 391 GAUSE BLVD W, SLIDELL, LA 70460-2432 |
| Owner Type | 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 | May 27, 2010 · Amount on File |
| Deed Sale | May 27, 2010 · Amount on File |
| Deed Document Number | 1769366 |
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 371 Gause Blvd was $14,639, up 9.6% from the year before.
Source: St. Tammany Parish assessment roll, as of October 15, 2025
| Type | Name |
|---|---|
| State | Louisiana |
| County | St. Tammany Parish |
| Municipality | Slidell City |
| Unified School District | St. Tammany Parish School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $14,639.00 (+9.63%) | $76,986 (+40.4%) Building $76,986 | $513,240 (+40.4%) Building $513,240 |
| 2024 | $13,353.00 (-7.21%) | $54,832 (-36.42%) Building $54,832 | $365,547 (-46.21%) Building $365,547 |
| 2023 | $14,390.00 | $86,239 (-) Land $31,407 Building $54,832 | $679,617 (-) Land $314,070 Building $365,547 |
| 2022 | $14,390.00 | $86,239 Land $31,407 Building $54,832 | $679,617 Land $314,070 Building $365,547 |
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 has no flood map on file for 371 Gause Blvd; there have been 378 flood claims nearby since 1979.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Flood Insurance Cost | Premium on File median of 319 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 319 in force |
| Nearby Flood Claims | 378 (1979–2026) |
| Claims Outside the SFHA | 7 of 378 |
| 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 371 Gause Blvd is low, with a 0.07% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 62% of the US · above 60% of Louisiana |
|---|---|
| Wildfire Likelihood | 0.07% 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 | CITY OF SLIDELL WATER SUPPLY serves 35,547 people · EPA ID LA1103041 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2026 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | E. coli resolved · Sep 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.
Source: FCC Broadband Data Collection, based on 240 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Metronet Fiber | 5,120 / 5,120 |
| Spectrum Cable | 1,000 / 1,000 |
| Tammany Wireless Fixed Wireless | 499 / 285 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless · Fiber, DSL in parts of the area | 100 / 20 |
May also be available: T-Mobile.
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