AKA: The Mark, Downtown, Seattle, WA; F5 Tower, Downtown, Seattle, WA

Structure Type: built works - commercial buildings - office buildings

Designers: Arup, Ove, and Partners (firm); Coughlin Porter Lundeen (CPL), Engineers (firm); JTM Construction (firm); Zimmer Gunsul Frasca (ZGF) Partnership (firm); Robert J. Frasca (architect); Brooks R. Gunsul (architect); Norman Cunningham Zimmer (architect)

Dates: constructed 2015-2017

44 stories

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801 5th Avenue
Downtown, Seattle, WA

PCAD id: 23372