Christie's International Real Estate Northern New Jersey has complete luxury home listings for Mendham and nearby areas, including Mendham Borough, Bernardsville and Randolph. We have 17 property listing(s) in Mendham, and 8,044 listings in all of New Jersey. Use the filters above to narrow your search for luxury homes for sale in Mendham. If you see a listing you like, click the photo to view details and connect with an agent in Mendham.