Most Expensive Private Island
NASA Satellite Image of Niihau
What is the most expensive private island in the world?
Yes, you guessed it, the most expensive private island is Niihau in Hawaii.
Niihau is referred to as the "Forbidden Island" or "Mystery Island", and is Hawaii's smallest inhabited island, located approximately 18 miles west of the island of Kauai.
There are roughly 300 residents on the 70 square mile island who live without roads, hotels, restaurants and electricity.
Niihau is owned by the Robinson family of Kauai and is estimated to be worth over $100 million dollars.