900 North Michigan
Identification
900 North Michigan
116825
Map
Structure in general
skyscraper
steel
concrete
concrete
glass
limestone
limestone
curtain wall
white
dark green
dark yellow
dark green
dark yellow
postmodern
castle-like roof
Usage
commercial office
residential condominium
hotel
shopping center
restaurant
department store
parking
shop(s)
Facts
- Topped with 4 ornamental lanterns, which change color for the Christmas season.
- The original design was a postmodern homage to the Vienna Secessionist style of architect Otto Wagner, with a wide arched roof.
- The exterior is sheathed in limestone and light reflective green glass.
- The building combines 5 major uses: a seven-story atrium shopping mall; a Four Seasons Hotel; office space in the tower's lower section; condominiums on the higher floors; and one of the city's largest parking garages.
- The building consists of a concrete frame built on top of a steel skeleton. Since the building's material switches midway up, the first cranes had to be taken down for two weeks while new cranes for concrete were installed.
- Commonly referred to as the "Bloomingdale's Building" because of the shopping mall's anchor tenant.
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More InformationLocation
900 North Michigan Avenue
60611
Technical Data
871.01 ft
871.01 ft
871.01 ft
66
1987
1989
1,710
$74,109,000
Involved Companies
Premium Companies:
Design Architect:
Associate Architect:
Also recorded for this building:
Structural engineering, Mechanical engineering, Developer, Property management, Consultancy, Acoustics consultant, Facade designer, Shell construction, Steel supplier, Elevator supplier, Escalator supplier, Facade supplier, Facade consultant, Parking management, Lightning protection, Facade maintenance system supplier, Electrical contractor, Window installation
Features & Amenities
- Atrium is present
- Bicycle storage is available
- Doorman is available
- Ornamental illumination is installed
- Public parking is available
- Storage space is available