Private Caribbean island
Price tag: $75 million
Tim Blixseth founded the exclusive community Yellowstone Club with then-wife Edra in 2000. The high-end Montana community attracted wealthy members like Bill Gates. Last year, we estimated Tim's net worth at $1.3 billion, but the divorce from Edra cut into his fortune. He's now reportedly selling his private Caribbean island: a five-acre tropical playground in Turks and Caicos. The isle includes a nine-bedroom house with tennis court and pool. According to the Wall Street Journal, Blixseth is also entertaining trades.