A truly rare opportunity for multi-generational living in prestigious Andover! Legally classified as a 2-family home, this spacious and elegant residence is perfect for extended families, in-laws or au pairs - who value privacy. The grand 2004 addition features a majestic Great Room inspired by the stately homes of Newport, overlooking a serene backyard with a heated in-ground pool - ideal for hosting family gatherings. The large kitchen, flowing into a spacious family room, creates a warm, open space for daily living. A first-floor bedroom w/ full bath offers a private retreat for parents or guests. Upstairs, discover four additional bedrooms, including a luxurious primary suite w/ a spa-style bath. A full 1-bedroom apartment w/ its own kitchen, living/dining area & office provides independence for family or visitors. The third floor offers a billiards room, home office & a fireplace suite. 3-car garage, town utilities & natural gas. Walk to West Middle, AHS, train station & downtown!