7. 40 Star Island Drive, Miami Beach, Florida 33139 – $35 million
This is an old house that was built in 1925. It measures 9,854 square feet and features seven bedrooms and six bathrooms. The entire lot measures two acres located in the guarded and gated Star Island. Both the main residence and the two guest houses are filled with old world charm and details with fine wood, marble, stone floors, fireplace and French doors. There is a dock, gazebo, entertainment area, swimming pool and fountains. It has great view of the bay and provides easy access to the ocean.