Keith Richards must have found satisfaction in his real estate search, which has culminated with the purchase of a four-bedroom, four-bathroom penthouse at 1 Fifth Avenue, TRD reports. The Rolling Stones guitarist and wife Patti Hansen dished out $10.5 million for the home that is comprised of three previously separate units. The duplex penthouse is a "masterpiece of form and function" that has three terraces on its first floor, custom millwork throughout, and "pivoting and sliding panels." However, time hasn't been on this apartment's side: it hit the market for $15 million in December 2012 and has been waiting around ever since. The rock 'n roll couple snagged the joint after a pretty price-chop of $4.5 million. Hopefully they'll stick around for a while and their love for the property won't be in vain.