Madison Centre

Click an image to view larger version.


Height: Architectural 170.7 m / 560 ft
Height: To Tip 170.7 m / 560 ft
Floors Above Ground 36
Floors Below Ground 7
# of Elevators 19
Tower GFA 88,257 m² / 949,990 ft²
Development GFA 94,668 m² / 1,018,998 ft²
# of Parking Spaces 480


Official Name Madison Centre
Other Names 505 Madison
Structure Type Building
Status Completed
Country United States
City Seattle
Street Address & Map 505 Madison Street
Postal Code 98104
Building Function office
Structural Material composite
  • Core: Reinforced Concrete
  • Columns: Steel
  • Floor Spanning: Steel
Proposed 2008
Construction Start 2015
Completion 2017
Rankings Click arrows to view the next taller/shorter buildings
City Ranking #10 Tallest in Seattle

Companies Involved

Owner/Developer Schnitzer West
Design NBBJ
Structural Engineer
• (not specified) DCI Engineers
MEP Engineer
• (not specified) Hermanson
Main Contractor Sellen Construction Company. Inc.
Other Consultant
• Interiors BAMO; HKS Architects

To submit more information or donate images for this project, please use our submission portal.