Mark Zuckerberg – $7 Million, Palo Alto

For someone with the billions of dollars that Mark Zuckerberg has, his home could certainly be a lot more opulent. However, his Palo Alto residence is a relatively humble abode, with five bedrooms and a magnificent saltwater pool. This is where Zuckerberg goes to relax and disconnect from all the present issues that are threatening his business. He lives there with his wife Priscilla and their two children. The Facebook co-founder and now CEO has managed to make the place as private and secure as possible as it is his oasis from a life in the spotlight.