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Panorama of Seattle File 879-560-374
structure #867162705building

Plaza 600

existing 82 m 20 floors 1969

Location of Plaza 600
Height Rankings

Object dataJoin to edit

Roof Height82.9 m
Architectural Height82 m Source: CTBUH database
Building Mass Height82 m
Floors20
Completion1969
Last Renovation2005
Structural Formhigh-rise building
Main Usagecommercial office
Status existing
Architectural Stylemodern
Address600 Stewart Street
Smart Address600–612 Stewart Street
Smart Address1900 Sixth Avenue
Smart Address1900 Westlake Avenue
CitySeattle, WA
CountryUnited States
Source: SKYDB | As of: 2026-10-18

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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    Pavel Toczynski
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    Garrett Stout
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  5. Photo 330-796-494
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  6. Photo 334-612-654
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