• Blackstone Group co-founder Steve Schwarzman and his wife Christine have put their East Hampton home on the market. The 2.1-acre property, which the couple purchased for $2.3 million in 1996, is listed for $7.2 million. The couple will hardly be homeless if and when they sell it. The Schwarzmans are finishing up construction work on the much larger estate in Water Mill they agreed to buy in 2005 for $34 million. [WSJ, BHS]
• Developer Bruce Ratner has sold his 4,500-square-foot home in Montauk to art dealer David Zwirner for $10 million. He's reportedly looking for a "less pricey" estate in Quogue. [NYP]
• Actress Molly Shannon has sold her apartment at 66 Ninth Avenue for $2.61 million. The three-bedroom pad, which Shannon bought for $1.6 million in 2003, had been listed most recently for $2.85 million. [Real Deal]

• Grammy-nominated singer KT Tunstall paid $1.575 million for a sixth-floor apartment at 525 East 11th Street. The two-bedroom, two-floor condo also includes a 561-square-foot terrace. [Cityfile]
  

Enrique Norten