No other property on the market offers this much space in proximity to Downtown Greenwich- This exquisite recently completed colonial with 10 foot ceilings is 10,646 square feet of new construction smart home luxury living. Walk to library, Greenwich Avenue, train and all downtown amenities. 2 story foyer nestled between the living and dining room unfolds into expansive family room adjacent to custom chef's kitchen/butler's pantry bar with walk out to 20'x40' saltwater pool. 1st floor bedroom with ensuite bath, double mudrooms and magnificent library conclude 1st floor. Extraordinary primary suite with tray ceiling, fireplace, separate baths with Toto toilets and radiant heated floors, 2 story closets, sitting room, outdoor deck. Upstairs laundry and 5 additional bedrooms with ensuite baths round out 2nd floor. Top level features include wet bar, rec areas, 2 offices. With walk out access to level backyard, garden level multiple flex spaces highlight media room with surround sound, Prewired gym with mirrors, game room, wine room, bedroom with ensuite bath, 2nd bathroom and 2nd laundry room with pet shower.