Rare opportunity to own a 1,734 SqFt mixed-use commercial property in the highly sought-after Train Depot district of Bay Saint Louis. This income-producing property offers the perfect combination of retail and residential space in one of the city's most desirable downtown locations. The first floor features a retail storefront complete with a large display window, excellent visibility, and a convenient half bath, making it ideal for attracting foot traffic. Upstairs, the fully furnished (including linens and kitchen ware) open-concept residential unit offers beautiful wood floors, a full bathroom, laundry area, eat-in kitchen, and a private balcony overlooking the park adjacent to Community Hall, providing a charming setting for tenants or vacation rentals. Located just steps from popular boutiques, a wine and liquor shop, restaurants, and other thriving local businesses, this property benefits from the vibrant atmosphere and steady pedestrian traffic that make downtown Bay Saint Louis such a sought-after destination. Whether you're looking to expand your investment portfolio or own a turnkey commercial property with established rental income, this is an exceptional opportunity.