3. West Creek Ranch, Colorado, USA – $279 million
Back to the United States, where this luxurious ranch sits atop the Colorado mountains. With at least eight bathrooms, a home gym, a helipad, six fireplaces, four fountains, and a theater, it's one of the largest properties on the list. The price tag is a cool $279 million. But for that, you get your own helipad and a personal cinema. The previous owner was Discovery Channel founder John Hendricks.
