St. Tammany Parish property record for 665 Gause Blvd, Slidell, LA 70458
| Property Type | Commercial |
|---|---|
| Details | 1,135 sqft · built 1950 |
| Owner | Individual Name on Record |
| Last Sale | $10,000 (Jul 2017) |
| Tax Bill | $1,161 (2025) |
| APN | 124-049-1578 |
| Primary APN | 124-049-1578 |
|---|---|
| Alternative APN |
|
| Building Area | 1,135 sqft Total Area |
|---|
| Year Built | Built 1950 |
|---|
| Old Parcel Number | 124-049-1578 |
|---|---|
| Street Address | 665 GAUSE BLVD |
| City | SLIDELL |
| State | LA |
| Zip | 70458 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | LOT 9 PT LOT 10 SQ 8 CB 318 383 NORTHSIDE SUB CB 208 177 UNDIV 1/3 INT TO LESTER F CROW CHESTER CROW AND JOHNNY C CROW INST N |
| Legal Subdivision | COMMERCIAL GAUSE BLVD WEST |
| Legal Lot Number | 9 |
| Jurisdiction | SAINT TAMMANY LA |
| Township / Civil Division | 12 |
| Census Block Group | 1 |
| Census Block | 1046 |
| Census Tract | 41002 |
Source: St. Tammany Parish records, as of February 5, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 636 GAUSE BLVD STE 201, 201 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 13, 2017 · Amount on Record |
| Deed Sale | Jul 13, 2017 · Amount on Record |
| Deed Document Number | 2069832 |
| Record Updated | Jun 8, 2026 |
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 | $1,161.00 (+14.95%) | $1,532 (+28.52%) Building $1,532 | $10,215 (+28.54%) Building $10,215 |
| 2024 | $1,010.00 (-7%) | $1,192 (-81.06%) Building $1,192 | $7,947 (-86.52%) Building $7,947 |
| 2023 | $1,086.00 | $6,292 (-) Land $5,100 Building $1,192 | $58,947 (-) Land $51,000 Building $7,947 |
| 2022 | $1,086.00 | $6,292 Land $5,100 Building $1,192 | $58,947 Land $51,000 Building $7,947 |
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.
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 Record 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 53% of the US · above 78% of Louisiana |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Direct burnable vegetation |
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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