Key Biscayne is a large island east of Miami and south of Miami Beach. The island is known for its luxury property and quant, quiet neighborhoods. Key Biscayne has ordinances on the island that prevents rapid population growth and keeps the island incredibly exclusive and safe. Key Biscayne has beautiful beaches that have less foot traffic than most which makes the beach itself more pristine and the experience of going to the beach more private. Key Biscayne also has a great list of attractions including fine dining, malls and incredible tennis tournaments.