Christie's International Real Estate Northern New Jersey has complete luxury home listings for Hillsdale and nearby areas, including Westwood, Township Of Washington and River Vale. We have 8 property listing(s) in Hillsdale, and 6,522 listings in all of New Jersey. Use the filters above to narrow your search for luxury homes for sale in Hillsdale. If you see a listing you like, click the photo to view details and connect with an agent in Hillsdale.