24 Most Expensive Mansions In The World

Poronui Station

This New Zealand retreat overlooking a river is more of a compound then a single mansion but is just as great. The compound has a gym, pool room, 10,000 bottle wine cellar, Olympic-standard clay target shooting range, fly fishing, and a private airstrip. This home away from home has everything you need to enjoy New Zealand. Price tag: $23.5 million.