Christie's International Real Estate Northern New Jersey has complete luxury home listings for Belford and nearby areas, including Port Monmouth, Leonardo et North Middletown. We have 3 property listing(s) in Belford, and 5,513 listings in all of New Jersey. Use the filters above to narrow your search for luxury homes for sale in Belford. If you see a listing you like, click the photo to view details and connect with an agent in Belford.