Light-filled Harvard Square penthouse. 1-level living! University Green, sought-after 2-elevator doorman building next to Kennedy School & close to HBS. 1 block to Red Line connecting to MIT, MGH, Boston. Good-height ceilings, big windows, 4 exposures! Unobstructed treetop light year-round. Vaulted ceiling & fireplace in 32'10" living room. Floor-to-ceiling glass doors to balcony. Dining room w/oak floor. Renovated large eat-in kitchen: quality cabinetry, stainless-steel appliances, beautiful granite countertops, lots of storage, wall of west-facing windows. 3 big bedrooms, all with glass doors to private rooftop terraces. 1 bedroom ensuite w/bath & walk-in closet. 3 private large terraces & 1 balcony total 697 s.f. Rare integration of indoor & outdoor living. Large closets plus 188 s.f. private storage space. Cross-ventilation. AC. In-unit laundry. Full-size parking in security garage. Handicap-accessible. Lovely common gardens & spacious enclosed courtyard. Full-time superintendent.