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Panorama of Chicago File 251-493-889
structure #783435106building

Gallery 400

existing 64.6 m 18 floors 2000

Location of Gallery 400
Height Rankings

Object dataJoin to edit

Tip Height64.6 m
Architectural Height64.6 m
Building Mass Height64.6 m
Roof Height63.6 m
Height Top Floor56.3 m
Floors18
Completion2000
Structural Formhigh-rise building
Main Usageresidential condominium
Status existing
Architectural Stylepostmodern
Address400 West Ontario Street
Smart Address440 West Ontario Street
CityChicago, IL
CountryUnited States
Source: SKYDB | As of: 2026-11-10

Rating

The rating reflects architectural quality and visual impact as judged by SKYDB users, and feeds into how this building is ranked across the site.

Files Join to upload

  1. Photo 748-138-349
    Daniel Kieckhefer
  2. Photo 451-319-883
    Daniel Kieckhefer