Back Bay Single Family Brownstone on Marlborough Street – Designed for the buyer who values privacy and operational ease. Pull into three radiantly heated brownstone parking spaces, step inside, and let the elevator carry you from the parlor hosting floor to the rooftop terrace. Entertaining starts in the custom kitchen with integrated appliances, moves through formal dining and living rooms, then out to the private garden patio for open air evenings. Later, take the elevator up to the top floor family and media room, then step onto the rooftop terrace for open sky and distance from the street below. The entire third floor is devoted to the primary suite with dressing room, sitting room or office, and a radiant heated marble clad bath. A guest or au pair suite with wet bar keeps separation when you need it. Four bedrooms, three gas fireplaces, two wet bars, walnut built ins, and chevron floors finish the interiors. Private showings by request only.