ClientMagellan Development Group LLC
Size1.9 million sf
At 82 stories, reaching a height of 876 feet, Aqua Tower is one of few tall buildings to create a community on its facade.
Combining a hotel, offices, rental apartments, condominiums, and parking, along with one of Chicago’s largest green roofs, Aqua facilitates strong connections between people and to the city.
The design for Aqua uses architecture to capture and reinterpret the human and outdoor connections that occur more naturally when living closer to the ground. Its distinctive form is achieved by varying the floor slabs across the height the tower, based on criteria such as views, sunlight, and use.
Strategically sculpting the shape of each floor slab offers comfortable outdoor terraces, where neighbors can casually and comfortably interact when desired, as well as views to Chicago landmarks, navigating sight lines around the corners and through the gaps between existing buildings. The overall design is the cumulative result of responses to specific conditions of density, environment, and use.
Borrowing from the characteristics of terrestrial topography, the tower was imagined as a vertical landscape made up of hills, valleys, and pools. “Pools” of high performance glass and “hills” of the floor plate extensions are visible from adjacent towers.
International Highrise Award Finalist, Deutsches Architekturmuseum, 2010
Honor Award, Distinguished Building, AIA Chicago, 2010
Skyscraper of the Year, Emporis, 2009
Annual Design Review Honorable Mention, Architect Magazine, 2009
“Proggy” Award, People for the Ethical Treatment of Animals (PETA), 2009
American Architecture Award, Chicago Athenaeum, 2008
Loewenberg Architects, architect of record
Magnusson Klemencic Associates, structural engineering
IE Consultants, Inc., civil engineering
Advance Mechanical Systems, Inc., mechanical
Gurtz Electric Co., electrical
Abbott Industries, Inc., plumbing
Northstar Fire Protection/McDaniel Fire Systems, fire protection
Wolff Landscape Architecture, landscape architect
McHugh Construction, general contractor
Khatib and Associates, Inc., energy
Hugh Lighting Design, lighting
Horvath Reich Cdc, facade
“The architectural challenge of supertall buildings is to accommodate humans in structures of inhuman scale. I can think of three architects who have pulled off that trick at heights of 800 feet or more. In Jeanne Gang’s Aqua Tower in Chicago, undulating concrete balconies recall Sullivan’s geometric traceries, animating the façades with ripples.”