St. Tammany Parish property record for 1555 Gause Blvd, Slidell, LA 70458
| Property Type | Commercial |
|---|---|
| Details | 144,674 sqft · built 1977 |
| Lot Size | 13.1 acres (570,636 sqft) |
| Owner | Company Name on Record |
| Last Sale | $2,000,000 |
| Tax Bill | $124,691 (2025) |
| APN | 123-048-0673 |
| Primary APN | 123-048-0673 |
|---|---|
| Alternative APN |
|
| Building Area | 144,674 sqft Total Area |
|---|
| Year Built | Built 1977 |
|---|---|
| Lot Area | 570,636 sqft (13.1 acres) |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Old Parcel Number | 123-048-0673 |
|---|---|
| Street Address | 1555 GAUSE BLVD |
| City | SLIDELL |
| State | LA |
| Zip | 70458-2260 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | 13.1 ACS BEING PARCELS A B C SEC 12 9 14 CB 1292 63 INST NO 852801 INST NO 885516 INST NO 885519 INST NO 1014803 [COMMERCIAL |
| Legal Range | 14 |
| Legal Township | 09 |
| Legal Section | 12 |
| Legal Subdivision | COMMERCIAL GAUSE BLVD EAST |
| Jurisdiction | SAINT TAMMANY LA |
| Township / Civil Division | 14 |
| Census Block Group | 3 |
| Census Block | 3006 |
| Census Tract | 41002 |
Source: St. Tammany Parish records, as of February 5, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 1200 S CLEARVIEW PKWY STE 1166, 1166, HARAHAN, LA 70123-2378 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Amount on Record |
| Deed Sale | Amount on Record |
| Deed Document Number | 1014803 |
| 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 | $124,691.00 (-13.23%) | $690,616 (-11.72%) Building $690,616 | $4,604,105 (-11.72%) Building $4,604,105 |
| 2024 | $143,700.00 (-7.22%) | $782,325 (-15.93%) Building $782,325 | $5,215,500 (-22.13%) Building $5,215,500 |
| 2023 | $154,885.00 | $930,509 (-) Land $148,184 Building $782,325 | $6,697,340 (-) Land $1,481,840 Building $5,215,500 |
| 2022 | $154,885.00 | $930,509 Land $148,184 Building $782,325 | $6,697,340 Land $1,481,840 Building $5,215,500 |
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 110 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 110 in force |
| Nearby Flood Claims | 113 (1980–2026) |
| Claims Outside the SFHA | 104 of 113 |
| 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 | 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 | 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 164 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Tammany Wireless Fixed Wireless | 499 / 285 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Camellia City Fiber, Spectrum, T-Mobile, Verizon.
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