The longtime owner of one of Chicago’s tallest skyscrapers says it is in advanced talks for an extension to pay off its recently matured loan on an 83-story office tower that has lost nearly $630 million from its pre-pandemic value.
Chicago skyscraper owner negotiates loan extension after massive drop in value
Aon Center landlord 601W wants three more years to pay off $536 million CMBS loan
By Ryan Ori
CoStar NewsJuly 9, 2026 | 3:41 P.M.
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IN THIS ARTICLE
- Properties
- Aon Center
200 Randolph St, Chicago, IL
- Companies
- The 601W Companies
Real Estate
- Contacts
- Brian Whiting
President, The Telos Group, LLC