Rainier Square Tower

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Height: To Tip
259.1 m / 850 ft
Height: Architectural
259.1 m / 850 ft
Rainier Square Tower Outline
Floors Above Ground
Tower GFA
107,768 m² / 1,160,005 ft²
# of Apartments
# of Parking Spaces


Official Name Rainier Square Tower
Name of Complex Rainier Square
Structure Type Building
Status Architecturally Topped Out
Country United States
City Seattle
Street Address & Map 1301 5th Ave
Postal Code 98101
Building Function residential / office
Structural Material composite
  • Core: Concrete Filled Steel
  • Columns: Concrete Filled Steel
  • Floor Spanning: Steel
Proposed 2014
Construction Start 2017
Completion 2020

Companies Involved

Owner University of Washington; Wright Runstad & Company
Developer Wright Runstad & Company
Design NBBJ
Structural Engineer
Design Magnusson Klemencic Associates
Main Contractor Lease Crutcher Lewis, LLC
Other Consultant
• Landscape Gustafson, Guthrie, & Nichol
Material Supplier
• Crane Morrow Equipment Company
• Steel ArcelorMittal; Supreme Group

CTBUH Initiatives

Seattle Regional Tour
29-30 Oct 2015 – Tour Report

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