Reese Witherspoon: ~ $20 million, L.A.
Reese Witherspoon is going down in history as one of the most successful actresses ever, both in net worth and popularity. She has been a long-term Los Angeles resident living in a house that measures 10,000 square feet. The massive manse includes features like an infinity pool, private cinema, and gym, to name just a few. It also has 24/7 security.