The new Washington State Convention Center Summit Building—billed as the first high-rise convention center in North America—is on track to complete most of its construction later this year.
Designed by LMN Architects, the 1.5-million-square-foot addition to the Seattle Convention Center occupies four city blocks in the heart of the city’s business and entertainment district. Located among several of Seattle’s densest neighborhoods, the project intends to serve as a connecting hub, with a southeast corner that cantilevers over the adjacent highway.
The building’s vertical organization, along with numerous flexible event spaces that include a 100,000-square-foot hall, aims to provide efficiency and flexibility for a variety of uses, from single large shows to concurrent visitor and community events.
Mixed-Use Towers
The project also includes two mixed-use towers: a 540,000-square-foot office tower and an approximately 400-unit residential tower. The development offers 36,000 square feet of retail space as well as 16,000 square feet of public open space.
The interior spaces feature a 200-foot-tall atrium, as well as an array of sustainable, local, and regional materials. Salvaged wood—some from an old building demolished on site and other wood salvaged from log booms—is featured throughout the building. Local artists from diverse communities are creating over 20 art pieces and installations for the project.
The Summit Building’s community benefits package includes affordable housing, public art, public open space, and infrastructure improvements for pedestrian, bicycle, and transit. The convention center is “more like urban infrastructure than a single building,” according to a statement from LMN Architects. “The project elevates the quality of the urban experience with welcoming community places and experiences, both formal and informal, creating a focus of civic life and identity.”
Owner and developer: Seattle Convention Center
Design architect and architect of record: LMN Architects
MEP engineer: Arup in association with McCleskey Consulting, SN Consulting, and FSi Consulting
Structural engineer: Magnusson Klemencic Associates in association with Carla Keel Group and Lund Opsahl
General contractor/construction manager: Clark/Lewis
Related Stories
High-rise Construction | Jun 29, 2016
Best Tall Buildings around the world favor unusual shapes and hybrid functions
The Council on Tall Buildings and Urban Habitat selects winners in four regions.
High-rise Construction | Jun 28, 2016
CTBUH names winners and finalists for 2016 Tall Building Awards
Eight winners were named in five categories that recognized tall buildings, urban habitats, innovation, performance, and decade-long excellence.
High-rise Construction | Jun 15, 2016
WilkinsonEyre designs diamond-patterned Bay Park Centre for Toronto
A sloping plaza with trees, grass, and gardens connects the two downtown towers.
Sponsored | High-rise Construction | Jun 13, 2016
Marilyn Monroe’ tower adds curves to the Toronto skyline
Made of glass, concrete, and steel, the 56-story tower has been dubbed the "Marilyn Monroe" because of its curving lines.
High-rise Construction | Jun 7, 2016
Gensler’s Gateway Tower picks up where Calatrava's Chicago Spire left off
A new 2,000-foot tower has been proposed for a site that is currently a non-monument to an abandoned plan.
Codes and Standards | May 25, 2016
LEED Dynamic is worth the effort, says commercial real estate executive
San Diego office tower is California’s first office building to receive LEED Dynamic plaque in recertification.
Building Team Awards | May 20, 2016
Pittsburgh's Tower at PNC Plaza raises the bar on high-rise greenness
The Building Team designed the 800,000-sf tower to use 50% less energy than a comparable building. A 1,200-sf mockup allowed the team to test for efficiency, functionality, and potential impact on the building’s occupants.
High-rise Construction | May 17, 2016
Foster + Partners-designed towers approved as part of massive neighborhood redevelopment in San Francisco
One of Oceanwide Center’s buildings will be the city’s second tallest.
Green | May 16, 2016
Development team picked for largest Passive House project in North America
The 24-story curved building would be 70% more efficient than comparable housing in New York City.
High-rise Construction | May 2, 2016
UPDATED* Construction to begin this summer in Chicago on Studio Gang’s Vista Tower
The 1,186-foot tower will be the third-tallest building in the city.