The Burrage Mansion, widely regarded as one of the most impressive addresses on Commonwealth Avenue in Back Bay, boasts some of the grandest rooms Boston has ever seen. Residence Four is the penthouse unit within this landmark corner property and has been painstakingly renovated in the contemporary minimalist style with the utmost attention to design, detail and functionality. Featured in architectural digest, this spectacular residence includes direct elevator access, cathedral ceilings, wide open living and dining areas, top-of-the-line kitchen, gallery space to display fine art, soundproof windows, skylights and radiant heating throughout. The primary suite with a stunning modern bath lies one flight above and overlooks the private outdoor deck with hot tub. Complete with 4 garage parking and extra storage, this once-in-a-lifetime opportunity combines irreplaceable old-world glamour with a modern trophy property with all systems updated to the highest standards.