A pedestrian passes in front of JPMorgan buildings at 250 Park Ave., 383 Madison Ave. and its new headquarters at 270 Park in New York. 

A pedestrian passes in front of JPMorgan buildings at 250 Park Ave., 383 Madison Ave. and its new headquarters at 270 Park in New York. 

Photographer: Michael Nagle/Bloomberg

Real Estate

First Comes Dimon’s New Tower. Next Up, a JPMorgan Neighborhood

Inside America’s biggest city, its biggest bank has been piecing together a multi-block campus.

JPMorgan Chase & Co.’s new megatower in Midtown Manhattan will officially open later this month, capping one of the most expensive construction projects in New York history. But when Jamie Dimon, the bank’s billionaire chief executive, cuts the ribbon at 270 Park Ave., he’ll inaugurate something even more ambitious.

Inside America’s biggest city, its biggest bank has been piecing together its own multi-block campus — JPMorgan’s own neighborhood.