This 23.92± acre mixed-use opportunity within the City of Slidell consists of two assembled parcels totaling approximately 822.77 feet of frontage along Highway 190 (Gause Boulevard), one of the area’s primary retail corridors. The site is offered together or in subdivided configurations, allowing flexibility for commercial, multifamily, or mixed-use development. The 7.48± acre frontage parcel is zoned C-4 (High Intensity Commercial) and can be subdivided into smaller pad sites, while the 16.44± acre rear parcel is zoned A-8 High Density Urban, permitting up to approximately 460 multifamily units by right with a 75-foot height overlay. Both tracts are development-ready with completed annexation, zoning approvals, recorded subdivision, and full municipal utilities in place. Located near Slidell Mall, Sam’s Club, Academy Sports + Outdoors, and The Grand Theatre, and with convenient access to Interstates 10, 12, and 59, the property offers strong visibility, infrastructure readiness, and positioning within one of St. Tammany Parish’s most established growth corridors.