DESCRIPTION 400 Market Street is a commercial office building in Philadelphia, Pennsylvania, USA. Built in 1974, the 12-story building underwent a window improvement in 2005, which included interior panes of glass to the existing window system.
OWNER
DEVELOPER
DESIGN ARCHITECT
EXECUTIVE ARCHITECT
ENGINEER
CONSTRUCTION MANAGER
GENERAL CONTRACTOR
FACADE CONSULTANT
FACADE CONTRACTOR
OTHER CONSULTANT/CONTRIBUTOR
–
1971
–
–
12
170,000 ft215,794 m2
ORIGINAL FACADE DESIGN
DESCRIPTION 400 Market Street is a commercial office building in Philadelphia, Pennsylvania, USA. Built in 1974, the 12-story building underwent a window improvement in 2005, which included interior panes of glass to the existing window system.