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Panorama of Detroit File 935-151-976
structure #222991415building

AT&T Building Addition

existing 99 m 17 floors 1974

Location of AT&T Building Addition
Height Rankings

Object dataJoin to edit

Tip Height99.7 m
Architectural Height99 m Source: CTBUH database
Building Mass Height99 m
Floors17
Completion1974
Structural Formhigh-rise building
Main Usagecommercial office
Status existing
Architectural Stylemodern
Address444 Michigan Avenue
Smart Address444 Michigan Avenue
Smart Address1400 1st Street
Smart Address1301 Cass Avenue
CityDetroit, MI
CountryUnited States
Source: SKYDB | As of: 2026-10-06

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

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