150_North_Riverside Knowpia

150 North Riverside Plaza
150 North Riverside Plaza
	150 North Riverside Plaza
General information
Status	Completed
Type	Office
Location	150 North Riverside Plaza, Chicago, Illinois
Coordinates	41°53′07″N 87°38′19″W / 41.885327°N 87.638531°W
Construction started	2015
Completed	2017
Opening	2017
Height
Roof	752 ft (229 m)
Technical details
Floor count	54
Floor area	111,483 m2 (1,199,990 sq ft)
Lifts/elevators	22
Design and construction
Architect(s)	Goettsch Partners
Developer	Riverside Investment & Development
Structural engineer	Magnusson Klemencic Associates
Main contractor	Clark Construction

150 North Riverside Plaza is a highrise building in Chicago, Illinois, completed in 2017 and anchored by William Blair and Co. The building is 54 stories tall. The building occupies a two-acre site on the west bank of the Chicago River, whose size and location demanded an unusually small base for the building. The building features 1.2 million square feet (110,000 m²) of leasable office space. Due to its unique superstructure design, it encompasses just 25 percent of the lot. In 2019, the building was given the Chicago Chapter of the American Institute of Architects' highest award for design excellence.^[4]

Among the building's tenants is the Hyatt Corporation, who moved their headquarters to the building upon its completion.^[5]

Background edit

As required by the city of Chicago for any new riverfront building, the developer was required to set aside part of the lot size for public park space; 75 percent of the project site is reserved for a public park, amphitheater, and riverwalk.^[3] The site is built with air rights over tracks that carry Metra and Amtrak trains into Chicago Union Station. The building has achieved LEED gold and WiredScore Platinum certification.

Design edit

Skyline of Chicago at night, 150 North Riverside visible center-left

The west side of the building features a lobby with a glass wall that is nearly 100 feet (30 m) tall at its peak. The architect's intention is to connect the interior and exterior visually.^[3]

One signature aspect of 150 North Riverside building is the way the office floors cantilever out from the central core. The building is constructed with a smaller base for a height of 8 stories (104 ft), but the building cantilevers out to the full size of the office floor space.^[6] This gives it a slenderness ratio of 1:20 at its base.

150 Media Stream edit

Located in the lobby of 150 N Riverside, the 150 Media Stream is a public media art installation divided into 89 LED blades. It stretches over 150 feet long and reaches 22 feet high, the largest structure of its kind in the city.^[7]

Reception edit

Variously referred to by popular names like "The Tuning Fork", "The Champagne Flute", or "The Guillotine", the building has become a highlight of architectural boat tours. Architecture critic Blair Kamin in his positive review calls it "a persuasive blend of the pragmatic and dramatic."^[8]

The building is one of the most-awarded towers in Chicago, receiving national and international acclaim:

2018 3rd place, Emporis Global Skyscraper Awards
2017 Chicago Innovation Award
2017 Commercial Development of the Year, Chicago Commercial Real Estate Awards (CCREA)
2016 Office Development of the Year, NAIOP Chicago Chapter
2017 Developer of the Year, Chicago Commercial Real Estate Awards (CCREA)
2017 National Grand Award, American Council of Engineering Companies
2018 National ‘Award of Excellence’, Best Tall Building Category, Council on Tall Buildings & Urban Habitats
2018 Vision Award, Bold Design Solution, Urban Land Institute
2018 Best Office Development & Architecture for Americas, International Property Awards
2016 Jurors’ Favorite/Most Innovative, Structural Engineers Association of Illinois
2017 Top Building Team (Platinum Award), Building Design & Construction magazine
2017 Best Office/Retail/Mixed-Use Project, ENR Midwest
2017 Best Overall Project, ENR Midwest
2018 National Award, Innovative Design in Engineering and Architecture with Structural Steel (IDEAS2), American Institute of Steel Construction
2018 Global Finalist, Best Office Building, MIPIM Global Real Estate Awards
2018 Build Americas Award – National Project of the Year, American Contractors Association
2017 Top 10 Global Skyscrapers, Dezeen Magazine
2018 Best New Event Space, Crain's Chicago Business
2017 Best New Office Tower, Chicago Magazine
2017 Best Architecture of the Year, Chicago Tribune

References edit

^ "150 North Riverside". Goettsch Partners. 2017. Retrieved September 7, 2017.
^ "150 North Riverside". Magnusson Klemencic Associates. 2017. Retrieved September 7, 2017.
^ ^a ^b ^c "150 North Riverside". Clark Construction. 2017. Retrieved September 7, 2017.
^ Kamin, Blair (October 25, 2019). "Column: Top architecture awards go to riverfront skyscraper, U. of C.'s public policy school and IIT's innovation center". Chicago Tribune. Retrieved 2019-11-06.
^ Ecker, Danny (12 December 2018). "Former Hyatt Center revamps tenant roster". Crain's Chicago Business. Retrieved 15 June 2022.
^ "150 North Riverside". Architecture Chicago Plus. August 2, 2015. Archived from the original on September 25, 2015. Retrieved September 7, 2017.
^ Jach, Taylor (26 June 2017). "What's On the Inside of 150 North Riverside?". UrbanMatter. Retrieved Jun 26, 2017.
^ Kamin, Blair (April 20, 2017). "Review: 150 North Riverside is most eye-grabbing Chicago skyscraper since Aqua Tower". Chicago Tribune. Retrieved September 7, 2017.