Christie's International Real Estate Westchester and Hudson Valley has complete luxury home listings for Chappaqua and nearby areas, including Thornwood, Armonk and Bedford Corners. We have 1 property listing(s) in Chappaqua, and 122 listings in all of New York. Use the filters above to narrow your search for luxury homes for sale in Chappaqua. If you see a listing you like, click the photo to view details and connect with an agent in Chappaqua.