C40 Reinventing Cities Competition

Updated Feb. 8, 2022

C40 is a global network of the world’s megacities committed to addressing climate change. Through the C40 Cities Climate Leadership Group, more than 90 of the world’s greatest cities — representing more than 650 million people and one-quarter of the world's economy — collaborate to share knowledge and drive meaningful, measurable and sustainable action on climate change. C40 focuses on tackling climate change by driving urban action that reduces greenhouse gas emissions and other climate risks, while increasing the health, well-being and economic opportunities of urban citizens.

C40’s Reinventing Cities Initiative is an unprecedented global competition intended to drive carbon neutral and resilient urban regeneration. Through this competition, C40 invites developers, entrepreneurs, architects, urban planners, designers, environmentalists, neighborhood collectives, innovators and artists to collaborate and compete for the opportunity to transform select underutilized urban spaces into new beacons of sustainability and resiliency.

Details on the winning projects from the 2019 and 2020 Reinventing Cities competition are available below.

The Loop, Chicago

Plymouth Court and Van Buren Street

Team Name: Assemble Chicago
Development Team: The Community Builders, Studio Gang (WME), DesignBridge (MBE), JAQ (MBE), dbHMS (MBE), Thornton Tomasetti, Engage Civil Engineering (MBE), Site Design Group (MBE), Applied Ecological Services, Center for Neighborhood Technology, Rush University College of Nursing, and Calibrate Coaching.

A net-zero carbon, 20-story, mixed-use structure with 207 residential units and incomes ranging from 30 percent Area Median Income (AMI) to 80 percent AMI. The plan includes a two-level podium with a food hall for small, minority-owned restaurants, nonprofit office and meeting space, a produce grocer, and a medical clinic. The approximately $102 million project also commits about $2 million to improvements for Pritzker Park.

Designed by Studio Gang with DesignBridge and JAQ Corp, the “Assemble Chicago” project was selected over three other net-zero, mixed-use proposals due to its superior design, commitment to affordability, family-sized units, development team experience, proposed purchase price, and community feedback, among other factors.

Upgrades to Pritzker Park will include a spray fountain, community stage, rain garden, extensive landscaping, and restrooms. Details will be finalized through a Chicago Park District-led community engagement process.

The site is located in the heart of downtown Chicago, immediately adjacent to Pritzker Park and across the street from the Harold Washington Library Center, the main branch of the Chicago Public Library system. The site consists of several vacant, City-owned parcels and a vacant four-level parking garage. The approximately 16,000-square-foot site is one of the best in the city in terms of access to transit, with immediate connections to almost every CTA train line, including the Red, Blue, Orange, Brown, Green, Pink and Purple lines, as well as multiple bus lines along the historic State Street retail corridor.

Nearby higher education institutions include the UIC John Marshall Law School, DePaul University, Columbia College, the School of the Art Institute of Chicago, Roosevelt University and Robert Morris University. Directly west of the site is the landmarked Fisher Building for rental housing and the landmarked Old Colony Building for student housing.

The project is subject to multiple review and approval processes involving financing, site acquisition, and zoning, which are expected to begin by the end of 2021 .

As a part of the community engagement process, the Department of Planning and Development (DPD) and Ald. Sophia King (4th) co-hosted a virtual town hall to provide downtown residents and stakeholders with the opportunity to hear directly from the four development teams on their proposals and ask questions.

C40 Reinventing Cities Town Hall
May 3, 2021 | Watch the Video or Review the Q&As

DPD and Ald. King also co-hosted a community meeting in March 2020 to preview the C40 competition.

Chicago Loop Site Community Meeting
Wednesday, March 4, 2020
Presentation | C40 Video

More information on the selection can be found in the City's press release announcing the competition winner. The RFP and related documents can be found on the C40 website.

East Garfield Park, Chicago

5th Avenue and Kedzie Avenue

Team representative: Preservation of Affordable Housing (POAH)
Architects: Perkins+Will, Nia Architects
Environmental expert: Terra Engineering

The winning proposal, Garfield Green, is a two-phase development that includes 82 residential units, ground-floor commercial space and public open space. Forty-three of the residences would be made available as affordable rentals and 39 would be for-sale co-op units.

A proposed Planned Development designation was approved by the Chicago Plan Commission in November 2021, and the sale of the City-owned land for phase one was approved by the Community Development Commission in February 2022.

Garfield Green


Supporting Information Facts