A $200 million redevelopment is underway at 460 Park Avenue, a 22-story office building in Midtown East, Manhattan. Designed by Skidmore, Owings & Merrill and developed by the Hahn Kook Center (U.S.A.), Inc., an affiliate of the Korea International Trade Association, the project will strip the mid-century structure to its original steel frame and rebuild it with new infrastructure, bringing a 350,000-square-foot block of office space to the Park Avenue market. The redevelopment will also include a double-height lobby, a multi-floor amenity suite, and a series of terraces and outdoor spaces. The property is located at the northwest corner of Park Avenue and East 57th Street.