Location: Palm Desert, CA

Square Feet: 32,000
The owner of this mega mansion is publishing tycoon Duane Hagadone. He spent $30 million to build this mega mansion which overlooks the 18th hole of the Bighorn golf course. The home has 32,000 square feet of indoor living space. When you factor in the outdoor gardens, patios, sports courts, and pools, the homes total square footages comes to a staggering 64,000 square feet. The home has a total of 57 different angled roof segments. It also has 19 electronic, moveable glass walls that can be opened up to maximize the outdoor space. The pools are made up of an outstanding 4.5 million tiles.