4 World Trade Center

Building Features & Design

Owner, developer, & management company Silverstein Properties
Architect Maki & Associates
Location Bound by Greenwich, Church, Cortlandt, and Liberty Streets, faces the Memorial to the west
Size 2.3million gsf office area
(2.0million rsf)
Height 977ft (297m)
Floors 56 office floors
5 retail levels (total 144,350sf)
Floor Plate 44,000sf - 34,000sf 
45-foot span on the west, north and south sides, 35-foot pan on east
Column-free space
Lobby 46-ft high office lobby
3 entrances (from Cortlandt, Liberty, and Greenwich Streets)
Elevator System Destination Dispatch: Improves lobby traffic flow and limits crowding by directing passengers to assigned cars
Building Systems Central concrete core
Steel encased in reinforced concrete
External structural steel frame
Safety systems exceed building code
Egress Exit stairs 20% wider
Four stairways exit directly outside
Stairwells pressurized and smoke-purged, emergency lighting, glow-in-the-dark paint
Transportation Direct access to 13 subway lines, PATH trains, ferries, and buses
Major improvements to transit systems underway
Neighborhood Amenities City's most attractive waterfront
Acres of park and green space
Renowned Tribeca restaurants
Growing residential community

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