Seattle

United States

Facts

Population

2,615,060 (2011)

Area

630 km²

243 mi²

Density

4150.9 people per km²

10750.8 people per mi²

# of 150m+ buildings

22 Completed • 0 Under Construction

First 150m+ Building

Tallest Building

Most Common Function*

Office (82%)

Most Common Material*

Composite (48%)

Rankings

by no. of 150m+ completed buildings

#

51

Tallest City in

the World
#

9

Tallest City in

North America
#

7

Tallest City in

United States

Buildings

Rank
Name
Status

Completed

Architecturally Topped Out

Structurally Topped Out

Under Construction

On Hold

Proposed

Vision

Never Completed

Demolished

Competition Entry

Canceled

Proposed Renovation

Under Renovation

Renovated

Under Demolition

Height

1

Columbia Center

284.4 m / 933 ft

2

Rainier Square Tower

258.2 m / 847 ft

3

1201 Third Avenue Tower

235.3 m / 772 ft

4

Two Union Square

225.6 m / 740 ft

5

Seattle Municipal Tower

220.1 m / 722 ft

6

The Mark

196.8 m / 646 ft

7

Safeco Plaza

192 m / 630 ft

8

City Centre

184.8 m / 606 ft

9

Russell Investments Center

182.2 m / 598 ft

10

Wells Fargo Center

175 m / 574 ft

CTBUH People & Events

Future of the Seattle Center Master Plan

17 February 2021

The CTBUH Seattle Chapter Presents: The Future of Commuting in the Puget Sound Region

30 July 2020

Videos

30 July 2020

CTBUH Seattle Webinar: Commuting in the Puget Sound Region - What Comes Next?

On Thursday 30 July 2020, the CTBUH Seattle Chapter hosted a fascinating series of presentations addressing the changes that commuters in the region might expect...

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Research

31 December 2014

Year in Review: Tall Trends of 2014

An All-Time Record 97 Buildings of 200 Meters or Higher Completed in 2014 and 2014 showed further shifts towards Asia, and also surprising developments in...

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Global News

06 May 2021

Seattle High-Rise to Prioritize Occupant Connectivity

The Net, a new office building being built in Seattle, is focused on human well-being, including some aspects in response to the pandemic. The facility...

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