647 Boylston St Unit 3C

Spectacular duplex home in a prime Back Bay location at the Boston Marathon finish line. This one-of-a-kind luxury three-bedroom, three-and-a-half-bath residence has direct elevator access, top-of-the-line amenities and three private decks. Hardwood floors throughout and a gourmet kitchen with Wolf oven and induction cooktop, Sub-Zero refrigerator and wine fridge, Asko dishwasher, and two spacious quartz islands with ample storage. A glass tile backsplash complements the bronze-lacquered custom cabinets, and the open-concept main living space is ideal for entertaining, with sliders off the great room to an oversized private deck overlooking the Boston Public Library.

The spacious primary bedroom has an en-suite bath with double vanity, grand marble shower with rain head and hand-held fixtures, marble counters and a private water closet. Exposed brick and careful attention to detail blend the conveniences of new construction with the integrity of historic Back Bay. Rental parking available at the Prudential Garage. Pets negotiable. Rented December 2025.