Spectacular New Construction in Beacon Hill that lives like a Single Family home! This Penthouse represents luxury-living at its finest. Completely gut-rehabbed, with all new systems & new historic windows. Black and white marble flooring appointed in the building's private entry vestibule. The home comes accustomed with a video-intercom with multi screens. Breathtaking Open living/dining room with hardwood floors, sun-filled kitchen boasts stainless integrated appliances, complimented by custom cabinets and marble island. The second-floor master bedroom suite comes equipped with a large walk-in closet with built in shelving, a stunning Spa-like marble bathroom with large mirrors, and a private balcony. The secondary bedrooms boast a luxurious first floor bathroom and a loft-style guest room and office nook overlooking the living/dining room. The home's most incredible feature is the rooftop lounge with walk-out roof terrace that will make you want to entertain!