Gorgeous duplex penthouse in the heart of Cambridge! Renovated by renowned local builder David Aposhian, this condo features a smart and efficient layout, hardwood floors, lots of windows, a private deck and parking! On the first level is an open living/dining/kitchen area with recessed lighting and beautiful built-ins, a large bedroom with vaulted ceilings & skylights, a full bath with double sinks and laundry. Upstairs is a private master suite with vaulted ceilings & skylights, lots of built-in storage and en suite bath. Other great features include central air, custom closets, many new appliances and recently rebuilt ipe wood deck. All this in an unbeatable location between Central & Inman Squares, within a mile of both Harvard & MIT and less than a half mile to the Red Line. Walkscore = 97 ("Walker's Paradise") and Bikescore = 99 ("Biker's Paradise"). Well-run and pet-friendly association.