Tallest Buildings In Seattle That Changed the City

If the tallest buildings in Seattle have caught your attention just like ours, then you are on the right page. Seattle is a city with a rich heritage. It has some of the tallest buildings famous worldwide and is considered the architectural marvel of today. 

In this article, we will talk about the top ten tallest buildings in Seattle, 2021. You will learn about their architecture, the architect, and related historical movements associated with them.

Top 10 Tallest Buildings In Seattle


Columbia Center


When we talk about the tallest buildings in Seattle, the Columbia center comes at the number one position. Not only that, it is the 20th tallest building in the United States. If we talk about its dimensions, it is a massive 937 feet-tall building and 76 stories high. It was developed by Martin Selig and designed by Chester L. Lindsey Architects. The construction of the building was started in 1982 and was completed in 1985. 

The building is mainly leased for class-A office spaces by various companies. Its lower floors have a retail space, and the upper floors feature a public observatory and private club lounge.

Location: 701 5th Ave. Seattle, WA 98104

Contact: +1 206-386-5151

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Rainier Square Tower

When we talk about the tallest buildings in Seattle, Rainier Square Tower comes in 2nd place. Rainier Square Tower is designed by NBBJ and features around 200 luxury apartment units, office space, and retail space. It is a mixed-use skyscraper in the metropolitan tract of downtown Seattle, Washington. It is 850-foot tall and is a 58-story tower. The building is located at Union Street between 4th and 5th Avenues adjacent to the existing Rainier Tower. 

Rainier Square Tower is one of the costliest projects, which cost a massive $600 million and was completed in 2021. 

Location: 1301 5th Ave Seattle, Washington, U.S.

Contact: +1 206-628-5050

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1201 Third Avenue Building


Developed by Wright Runstad & Company, it is 772 feet, 55-story skyscraper and is the third tallest building in Seattle. Its construction began in 1986 and finished in 1988. It was designed by Kohn Pedersen Fox Associates and The McKinley Architects. Until 2006, the building was the world headquarters of the financial company Washington Mutual.

It is considered to have classic elements of the old days and modernity of now. The building is under the management of Wright Runstad & Company, and Seattleites have voted 1201 Third avenue as one of their favorite buildings. 

Location: 1201 Third Avenue Seattle, Washington, U.S.

Contact: (206) 461-2075

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Two Union Square –Tallest Building In Seattle

Constructed in the 1980s and primarily used for office space, Two Union Square consists of two skyscrapers and has 56 stories, and is considered one of the tallest buildings in Seattle. It is situated between Union and University Streets in Downtown Seattle, Washington. 

Two Union Square features a 1,100-stall parking garage, a courtyard, a retail plaza spanning three stories, and an underground pedestrian concourse; Both these structures were awarded LEED and LEED Platinum certification. Today, It is managed by Washington Holdings, a real estate firm, Union Square LLC.

Location: 600 University Street and 601 Union Street Seattle, Washington

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Seattle Municipal Tower


Seattle Municipal Tower is a skyscraper in downtown Seattle. It is 722.0 ft tall and is the fourth-tallest building in Seattle. Its construction was started in 1987 and completed in 1990. It was designed by Bassetti Architects and was initially named AT&T Gateway Tower.

It has several government offices that include the Seattle Department of Construction and Inspections, Seattle City Light, the Department of IT, Human Services Department, Seattle Public Utilities, and the Office of Economic Development.

Location: 700 Fifth Avenue Seattle Civic Center Seattle, Washington, U.S.

Contact: +1 206-624-7005

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F5 Tower – Tallest Building In Seattle

One of the tallest buildings in Seattle that we would like to mention next is F5 Tower. It comes in the 6th tallest building in Seattle and is 660 feet tall. This skyscraper in Downtown Seattle, Washington, was designed by ZGF Architects and has 44 floors. Its construction started in 2014 and was completed in 2017. 

F5 Tower consists of 516,000 square feet of office space which is leased by F5 Networks. It has a 189-room luxury hotel which is under the operations of Lotte Hotels & Resorts. Today it is owned by Kohlberg Kravis Roberts & Co., and it is worth a whopping $450 million.

Location: 801 5th Avenue, Seattle, Washington, U.S.

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Safeco Plaza Seattle


Safeco Plaza is a 50-story, 630-foot (190 m) skyscraper in Downtown Seattle and is one of the tallest buildings in Washington state. It was primarily known as 1001 Fourth Avenue Plaza and the Seattle-First National Bank Building. The construction for this building was started in 1966 and was completed in 1969 by Howard S. Wright Construction Company.

It was one of the tallest buildings during that time and even dwarfed Smith Tower, the tallest building in the Downtown area since 1914. Safeco Plaza remained the tallest until the Columbia Center was completed in 1985. It is also the first skyscraper in the world to feature a Vierendeel space frame.

Location: 1001 Fourth Avenue Seattle, Washington, U.S.

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U.S. Bank Centre

The next tallest building in Seattle 2021 is the U.S. Bank Centre, a (581 ft) 44-story skyscraper in Seattle. The building was constructed from 1987 to 1989 and was designed by Callison Architecture. It is currently the eighth tallest building in Seattle and contains 3,095,720 sq ft of office space.

This one of the tallest buildings in Seattle has a public shopping area on the lower levels, boasting a permanent collection of works by prominent artists. Ivanhoé Cambridge owns it. 

Location: 1420 5th Avenue Seattle, Washington, U.S.

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Space Needle –Tallest Building In Seattle


Space Needle is deemed a marvel in Seattle and the Pacific Northwest and is an observation tower designated as a Seattle landmark. It came into existence because of the designs of Edward E. Carlson and John Graham, Jr. It is located in the neighborhood of Lower Queen Anne and was built in the Seattle Center for the 1962 World’s Fair.

At 605 ft, Space Needle was considered the tallest structure west of the Mississippi River once. The Space Needle has an observation deck 520 ft above ground and provides spectacular views of the city beyond. It was designated a historic landmark by the city’s Landmarks Preservation Board in 1999 and is one of the most popular and tallest buildings in Seattle.

Location: 400 Broad Street Seattle, Washington, U.S.

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Russell Investments Center

Russell Investments Center is the ninth tallest building in Seattle at 597.7 ft. It is a 42-floor skyscraper and was initially named WaMu. It was built to become the new headquarters for Washington Mutual (WaMu); its construction was started in 2004 and ended in 2006.

This building was constructed to move Seattle-area workers into one tower to encourage work interaction and streamline operations.  NBBJ, which designed Two Union Square, designed this tower. CommonWealth Partners, CalPERS, own it. 

Contact: 1301 Second Avenue Seattle, Washington, U.S.

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These are the top ten tallest buildings in Seattle that have attracted the attention of all since they came into existence. These architectural marvels have a story to tell if you have the time to listen. 

Take a glance at these sites; learn more about them by visiting their websites and related links. After visiting them, you will realize that these are the epitomes of history that have changed how Seattle is viewed by the world today.

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