The Prime Group

150 E Ontario Street. Rendering by Lucien LaGrange Studio

RIU Plaza Takes Sixth-Place In Year-End Countdown

Taking the sixth place in this year’s countdown is the RIU Plaza Hotel Chicago at 150 E Ontario Street in Streeterville. Located just east of the intersection with N Michigan Avenue, the project came in ninth place in last year’s countdown as it replaced an empty lot. Developer The Prime Group worked with local architecture firm Lucien LaGrange Studio on the hotel which will be operated by Spain-based RIU Hotels.

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Details Revealed For Thompson Center Redevelopment

New renderings have been revealed for the redevelopment of the Thompson Center at 100 W Randolph Street in The Loop. Sitting right in the heart of downtown, the massive structure has been at the center of many debates on preservation since the state announced its sale years ago. Now its new tenant and future owner Google has laid out its plans designed by JAHN Architects, the firm of the building’s original designer.

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Potential Completion Date Revealed For Thompson Center Redevelopment

A potential completion date has been revealed for the Thompson Center redevelopment at 100 W Randolph Street in The Loop. The massive building from 1985 was designed by famed architect Helmut Jahn, who fought for its preservation prior to his death when news of the structure’s sale first broke. This culminated with Google purchasing the structure last year for $105 million from The Prime Group who was originally selected by the state to buy the property for $70 million from a group of bids.

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