View of 209 W Jackson St via Google Maps

Initial details have been revealed for the upcoming residential conversion of the existing office building at 209 West Jackson Boulevard in The Loop. Also known as the McKinlock Building, the structure sits on the corner with South Wells Street and has suffered a similar fate as many surrounding buildings, with low office occupancy rates post-pandemic.

Site context map of 209 W Jackson St via Google Maps

Built in 1898, the 12-story building has maintained its original office use since opening and has undergone a few renovations since its completion, most recently in 2019. Reaching 185 feet in height, the structure contains 143,000 square feet of office space, including ground-floor commercial space. However, these days it is roughly 30 percent leased.

View of 209 W Jackson St via Google Maps

In 2023, the building was acquired by New York-based Acres Capital, which has since partnered with Mavrek Development to undertake a $90 million conversion of most of the now-vacant floors. The project will involve extensive plumbing expansions, window replacements, and more in order to deliver roughly 180 residential units. It is one of 25 office to residential conversion ongoing downtown per the Department of Planning and Development.

List of ongoing residential conversions via DPD

This is not the first conversion for the duo, as they are working on a similar project across The Loop at the former Millinery Mart at 65 East Wacker Place. The team will now continue to develop the plans while securing financing. While no groundbreaking date has been announced, the project is expected to be completed in early 2029.

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209 West Jackson Boulevard Mixed-Use Residential The Loop

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