Location: Bridgehampton, New York
Square footage: 31,000
Many mansions have bowling alleys. It might even be true that more luxury mansions have bowling alleys than there are luxury mansion-dwellers who bowl. Still, other estates don't have bowling alleys as modern and beautiful as this one.
This mega-mansion, built by Hamptons developer Joe Farrell on 11.5 acres, has a lot going on: a heated granite pool with an underwater stereo, and a master suite with 2,800 square feet. The lowest level of the three-level home is the Air Lounge, with a two-lane bowling alley, full bar and disco, rock climbing wall, and a full spa facility. The "recreation pavilion" also features a skateboarder's halfpipe.
With all that, some of the home's best known occupants are perfectly able to entertain themselves: Beyonce and Jay-Z are said to have paid $400,000 to rent the place last August.