"Harbourstead"! Iconic, Waterfront estate on Cohasset's Little Harbor! Classic elegance and architectural detail abound in this exceptional offering. Fully renovated and updated home features substantial and well proportioned entertaining rooms, library, office, sitting room, sun room, luxurious master suite, three additional bedroom suites and large two bedroom, in law apartment. All rooms have exceptional water views. Foyer opens to gallery, formal living room & dining room. Each access brick terrace. Chef's kitchen with large work island three subzero fridges, Wolf double oven range, Shaw farmer sinks plus dining area. Additional siting area and library overlook Little Harbor. Master suite features spa bath, dressing room with wet bar & large sitting room. Three more bedroom suites and laundry at this level. Private office, sunroom, mud room, full bath & exercise room on lower level. Heated pool, sun deck, bluestone patio, private pier, 3 car garage & full house generator system!