From left: Related President Jeff Blau, the exterior of the Chatham and the interior of Blau's apartment

Related Companies President Jeff Blau has finally found a buyer for his customized penthouse at the Chatham condominium on the Upper East Side, according to public records filed with the city today.

The two-bedroom, three-bathroom penthouse, which was initially listed with Leighton Candler of the Corcoran Group last April for $18.9 million and later dropped its price to $15.7 million with Cathy Franklin and Alexis Bodenheimer of Brown Harris Stevens, ultimately fetched an even $14 million, records show. Franklin and Bodenheimer were not immediately available for comment. [more]