An impressive presence on sweeping tree-framed lawns, this newer custom-built residence sits on 5.5Â± lush acres that create a lovely country compound with charming barn and seasonal pond. Comfortably elegant living and grand entertaining are at home in 11,235Â± spacious square feet featuring a beautiful fireside library, bay-windowed living room and banquet-sized dining room with fireplace and butlerâ€™s pantry. Sunlit glass doors flow to the sprawling south terrace from the dine-in chefâ€™s kitchen and dramatic 2-story family room with stone fireplace. In an expansive wing, the inviting light-filled master suite enjoys a private balcony, sitting room, wardrobe room and luxurious marble bath. Along with a fitness room and 5 garage bays, the home also features a connecting guest house/studio containing an office/library and sitting room with wet bar. Virtually across the street from Charles River conservation land, the desirable location has easy access to major roadways and downtown Boston.