Sean "Diddy" Combs was seen checking out the duplex penthouse at Merchant House on N. Moore Street recently, according to the Post. The 6,800-square-foot 6BR/4.5BA penthouse at 35 N. Moore Street seems almost big enough to accomodate Combs' lifestyle, which is living large. The penthouse has 3,000 square feet of outdoor space, which seems about enough room to accomodate an intimate rooftop soirée hosted by Diddy. This is not Combs' first foray downtown. In 2004 he spent spent $3.65 million on a loft on Hudson at Laight and Vestry that he never moved into. The intervening eight years have been good ones for the entertainment mogul, whose fortune is estimated at $500 million. Consequently, the price tag on this property is more than five times higher than the loft on Hudson, at a few thousand under $20 million.