Top 10 Ridiculously Expensive Penthouses in the World

9. One57, New York, $115 M

Rising over 1k feet over Midtown Manhattan on 57th Street, One57 is currently the tallest and most luxurious residential structure in New York. Developed and designed by Gary Barnett’s Extell, it claims to be a “vertical billionaire’s row”. There are over 90 condos with commodities that include a pet grooming salon, a place to connect to your inner child also known as arts&crafts studio and, of course, no NY penthouse is complete without a yoga studio.

Here’s a fun factoid: one month after apartment #80 in One57 was sold, the full-floor unit on the floor below also went, for $51 million and the new owner protected him/her identity by using a fake LLC and simply called it “79 Inc.”