Will Smith – Net Worth: $300 Million – $42 Million, California

With a personal net worth of $300 million, Will Smith bought a 9-bedroom California property worth $42 million that was constructed for 9 years. The 25,000-square-foot massive mansion has a custom-designed interior. Besides featuring a large garage and a recording studio, the Calabasas home also includes a sunken trampoline, tennis court, volleyball court, basketball, large swimming pool, and a meditation lounge. Smith and wife Jada Pinkett recently celebrated their 20-year anniversary despite rumors of infidelity and a split. The duo first met when the young Jada auditioned for the role of Smith’s character’s girlfriend on The Fresh Prince of Bel-Air in 1994.