Spectacular one-year young 6,074sf Colonial with top-of-line designer finishes and amenities. Fabulous quartzite and Thermador Kitchen with 5-seat island.  Exciting open floor plan includes 5 Bedrooms, 4 1/2 Baths.  First floor Guest Bedroom or Library, stunning over-sized Master Suite, and walk-up third floor prepped for future additional 3-room Suite.  Walk-out Lower Level offers smashing Game Room/Home Theater with Wet Bar, and handsome Office. Amenities include surround sound speakers, backup generator, video intercom, and two fireplaces.  Exquisite built-ins, dark stained oak flooring and wainscoting throughout hallways and the Master Suite.    Fenced lush grounds with stone retaining walls, mature trees, spacious Patio, and ideal space for a future swimming pool.   Absolute luxury in a perfect commuter location with quick access to Routes 2/128, Boston, and Cambridge.