23 Wall Street is a four-story office building in the Financial District of Manhattan in New York City, United States. Located at the southeast corner of Wall Street and Broad Street, it was designed by Trowbridge & Livingston in the neoclassical style and constructed from 1913 to 1914. It was originally the headquarters of J.P. Morgan & Co. Since the late 2000s, the building has remained unoccupied for long periods, although it has occasionally been used for events.