Welcome to 3509 O'Donnell Street - a stunning four-level luxury end-of-group townhome offering 3 bedrooms, 3 full baths, and 2 half baths, complete with a balcony, rooftop terrace, and an oversized 1.5-car garage plus an additional dedicated off-street parking spot. The entry level welcomes you with an inviting foyer, convenient garage access, and a bedroom suite with ensuite bath - perfect for guests or a home office. On the second level, a spacious open floor plan is ideal for entertaining, featuring a bright living room, an elegant dining area, and a chef's kitchen anchored by an expansive island that seats four. Step directly off the kitchen onto the balcony - the perfect spot for your morning coffee. The upper levels offer two generous bedroom suites, each with its own ensuite bath, plus a top-floor den complete with a wet bar and half bath. The den opens onto a rooftop terrace showcasing breathtaking views of the city and harbor - a fantastic place to entertain or unwind at the end of a busy day. Experience the perfect blend of modern design, functionality, and city luxury, all in a premier Canton location just steps from O'Donnell Square, Patterson Park, the Waterfront Park and promenade, Canton Crossing, and more. Extremely accessible to I-95, I-895, and downtown, and zoned for Hampstead Hill Academy. Schedule your showing today and fall in love with everything this home has to offer.