15 Most Expensive Private Residences on Planet Earth

Built by Playboy founder Hugh Hufner, the Playboy Mansion is famous all over the world for its lavish parties, once upon a time playboy models (all aged between 18 to 28), a multitude of swimming pools and pretty much everything else a larger than life home features. The much sought after property is presently owned by Daren Metropoulos, and is used as a venue for events, television shoots and magazine photography. Picture perfect, we say!