Christie's International Real Estate Westchester and Hudson Valley has complete luxury home listings for Katonah and nearby areas, including Bedford Hills, Goldens Bridge and Cross River. We have 15 property listing(s) in Katonah, and 4,402 listings in all of New York. Use the filters above to narrow your search for luxury homes for sale in Katonah. If you see a listing you like, click the photo to view details and connect with an agent in Katonah.