Christie's International Real Estate Westchester and Hudson Valley has complete luxury home listings for New Windsor and nearby areas, including Washingtonville, Cornwall and Cornwall On Hudson. We have 21 property listing(s) in New Windsor, and 1,722 listings in all of New York. Use the filters above to narrow your search for luxury homes for sale in New Windsor. If you see a listing you like, click the photo to view details and connect with an agent in New Windsor.