Listing by Royal LePage Northern Advantage – 336 Boundary Rd, Sault Ste. Marie, ON. Move right into this well kept three bedroom (2+1), two bathroom (1+1) 1126 square-foot east end Bungalow. 336 Boundary Rd, Sault Ste. Marie features a large eat in kitchen with access from the kitchen to a 10 x 14 deck, an …