383 Madison Avenue

383 Madison Avenue, formerly known as the Bear Stearns Building, is a 755 ft (230 m), 47-story skyscraper in the Midtown Manhattan neighborhood of New York City, New York, U.S. Built in 2002 for financial services firm Bear Stearns, it was designed by architect David Childs of Skidmore, Owings & Merrill (SOM). It housed Bear Stearns's world headquarters until 2008, when Bear collapsed and was sold to JPMorgan Chase. Since then, JPMorgan's investment banking division has occupied the building. 383 Madison Avenue occupies an entire city block bounded by Madison Avenue, 47th Street, Vanderbilt Avenue and 46th Street. The eastern two-thirds of the building is erected over two stories of tracks leading to the nearby Grand Central Terminal. Above the rectangular base, there are several setbacks tapering to an octagonal tower. The facade is made of granite with glass panels, and the tower is topped by a 70 ft (21 m) glass crown. To accommodate the railroad tracks under the site, the foundation and superstructure contain large sloped girders and trusses, and the elevators are placed on the west side of the building. The ground story also contains public spaces and an entrance to Grand Central Terminal. Above are seven trading floors, as well as office stories. The building has a usable floor area of 935,300 ft2 (86,890 m2); including mechanical spaces, its total floor area is 1.2×10^6

Building data from Wikidata (CC0); heights normalised. Summary from Wikipedia (CC BY-SA).