42. Nicole Kidman – $4.8 Million, Australia
Nicole Kidman owns properties around the world. She has a $4.7 million Beverly Hills mansion and two houses in Australia. One is located in the Southern Highlands worth $6.5 million. The other one is a farmhouse that she purchased for $4.8 million in 2008, just before the birth of her daughter. She clearly has a wise financial adviser on real estate investing.