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Two Union Square Seattle - Skyscraper
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Two Union Square Seattle

description Two Union Square Seattle Overview

A 56-story, 224 m (735 ft) office tower completed in 1989 in downtown Seattle, recognized for its distinctive cerulean blue-green glass curtain wall exterior.

insights Why this score

Two Union Square Seattle ranks #142 of 206 in the Skyscraper ranking, behind Almas Tower, ahead of Citigroup Centre London.

Recognizable Seattle office tower with quality glass facade, but modest cultural profile.

help Two Union Square Seattle FAQ

How good is Two Union Square Seattle?
Two Union Square Seattle scores 6.75/10 (Fair) on Lunoo, making it rated in the Skyscraper category. Recognizable Seattle office tower with quality glass facade, but modest cultural profile.
What are the best alternatives to Two Union Square Seattle?
How does Two Union Square Seattle compare to HSBC Main Building Hong Kong?
See our detailed comparison of Two Union Square Seattle vs HSBC Main Building Hong Kong with scores, features, and an AI-powered verdict.
Is Two Union Square Seattle worth it in 2026?
With a score of 6.75/10, Two Union Square Seattle is a solid option in Skyscraper. See all Skyscraper ranked.

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