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Panorama of Portland File 523-943-919
Portland, OR city
structure #72703975building

Commonwealth Building

existing 67 m 14 floors 1947

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Location of Commonwealth Building
Height Rankings

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Architectural Height67 m Source: CTBUH database
Building Mass Height67 m
Floors14
Completion1947
Last Renovation1990
Structural Formhigh-rise building
Main Usagecommercial office
Status existing
Architectural Styleinternational style
Address421 SW 6th Avenue
Smart Address401–441 SW 6th Avenue
Smart Address600–616 SW Stark Street
Smart Address601–619 SW Washington Street
CityPortland, OR
CountryUnited States
Source: SKYDB | As of: 2026-10-19

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