Welcome to 56 Decew St, a legal duplex in Port Colborne offering practical flexibility for investors, owner-occupants, or multi-generational living. The updated main-floor unit features two bedrooms, with one bedroom on the main level and an additional bedroom in the basement, along with a functional living room, dining area, kitchen, 3-piece bath, covered porch access, laundry, and utility space. The upper unit offers two bedrooms, a 4-piece bath, kitchen, living room, laundry, and its own porch, creating clear separation between the two living spaces. The property also includes three parking spaces, minimal grass to maintain, and two hydro meters, making it a manageable option for rental ownership or living in one unit while leasing the other. Located close to downtown Port Colborne, the Canal District, local shops, restaurants, parks, trails, and waterfront amenities, this property offers both everyday convenience and strong lifestyle appeal. Whether you are adding to your portfolio, looking for help offsetting ownership costs, or searching for a flexible home with separate living spaces, this legal duplex provides a solid opportunity in a growing Niagara community.