Stunning sunny side Comm Ave Penthouse Duplex with direct elevator access, 2 garage parking spaces, & 2 private roof decks. This historic limestone townhouse boasts a premier Back Bay location close to Newbury Street, Hynes, & Copley. The entire building was completely gut renovated in 2018. Exceptional layout with an expansive Living/Dining Room, great for entertaining & modern amenities such as a gas fireplace. Elegant period detail in the millwork, soaring ceilings, and oversized living room windows. Oak hardwood floors throughout. The gourmet kitchen has a Wolf gas range, Sub Zero refrigerator & quartz breakfast island. Primary bedroom has a huge walk-in-closet & marble en-suite bath with glass enclosed steam shower, soaking tub, double vanity, and radiant heat flooring invite you into spa-like luxury. The upper level features an open concept family room with a hidden murphy bed, wet bar, and 2 direct access decks including a large front facing roof terrace overlooking the Comm Ave