#3 Fair Field, Sagaponack, New York
A perfect example of Live Life King Size. Industrialist Ira Rennert, net worth around $6.5 billion, picked up this New York palace for a mere $248 million. The Hampton’s manor is ideal for huge family reunions with 29 bedrooms and 39 baths and guests can choose among 3 swimming pools to relax in. Keeping the estate up and running won’t burden Con Ed; there’s a self-sufficient power plant on-site.