SKYDB

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Panorama of Chicago File 251-493-889
Chicago, IL city
structure #899007195building

Optima Signature

existing 179 m 57 floors 2017

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Location of Optima Signature
Height Rankings

Object dataJoin to edit

Architectural Height179 m Source: CTBUH database
Building Mass Height179 m
Floors57 Source: Crain's Chicago Business article dated October 30, 2014.
Completion2017
Structural Formskyscraper
Main Usagerental housing
Status existing
Architectural Stylemodern
Address230 East Illinois Street
Smart Address220 East Illinois Street
Smart Address217–235 East Grand Avenue
CityChicago, IL
CountryUnited States
Source: SKYDB | As of: 2026-10-14

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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.

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  1. Photo 275-360-743
    Photo 275-360-743
    Nate Lindsey