CentralNotice From Wikipedia, the free encyclopedia Jump to: navigation , search Not to be confused with MetLife Tower . MetLife Building Pan Am Building MetLife Building, 2005 General information Type Office Location 200 Park Avenue Manhattan , New York 10166 U.S. Coordinates 40°45′12″N 73°58′36″W  /  40.75333°N 73.97667°W  / 40.75333; -73.97667 Coordinates : 40°45′12″N 73°58′36″W  /  40.75333°N 73.97667°W  / 40.75333; -73.97667 Construction started 1960 Completed 1963 Opening March 7, 1963 Owner Tishman Speyer , The Irvine Company Height Roof 808 ft (246 m) Technical details Floor count 59 Floor area 3,140,000 sq ft (292,000 m 2 ) Lifts/elevators 23 Design and construction Architect Emery Roth & Sons , Pietro Belluschi and Walter Gropius [1] Structural engineer The Office of James Ruder...