Rarely available southwest-facing 1 bed+ den townhouse style unit with private entrance and patio at the highly desirable Sierra + Tango condominiums in Cambridge Crossing. This is the first resale of this stunning two-level home, thoughtfully updated with new bamboo flooring throughout, motorized shades, and fresh paint. The dramatic open floor plan features soaring ceilings extending to the second level, complete with a spacious bedroom, airy loft space, in-unit laundry, and a full bath with glass-enclosed tub/shower. The sleek modern kitchen with quartz countertops, tile backsplash and counter seating opens seamlessly to the living area with ample space for dining, plus a half bath for guests. Located in the heart of Cambridge's thriving biotech and life sciences hub, this home offers easy access to Kendall Sq, the Green Line at Lechmere station just two blocks away, and an array of new cafés and restaurants. 24-hr concierge, maintenance, and garage parking IN THE BUILDING included.