Login

Helmut Jahn-designed office tower in Chicago for sale as potential conversion play

JLL pitches building as opportunity to turn vacant space into apartments or hotel rooms
The Chicago office tower at 55 W. Monroe St. is for sale. (Robert Gigliotti/CoStar)
The Chicago office tower at 55 W. Monroe St. is for sale. (Robert Gigliotti/CoStar)
CoStar News
February 25, 2026 | 6:05 P.M.

Canada’s Manulife is looking to sell a 40-story, Helmut Jahn-designed office tower in Chicago’s Loop business district in what could be the latest example of a high-vacancy tower in a major U.S. city converted to a new use.

JLL brokers have been hired to sell the 815,074-square-foot building at 55 W. Monroe St., which is more than 80% vacant, according to a brochure.

The 46-year-old tower is expected to sell for far less than it could cost to build today, leaving a buyer room to invest in new office leases and potentially convert large blocks of the building into apartments, hotel rooms or both, according to the JLL materials.

article
8 Min Read
October 21, 2024 04:16 PM
Italian investors and local firm R2 are set to kick off an initiative with the first in what could be a series of conversions.
Ryan Ori
Ryan Ori

Social

Several buildings on and around LaSalle Street already are in the process of being partially converted into affordable apartments as part of a broader, city-backed program.

The Monroe Street tower was one of several in the city that were designed by Jahn, the German-born and Chicago-based architect who died in 2021.

Manulife previously explored a potential sale in 2022, but no buyer emerged at the time.

article
2 Min Read
February 04, 2026 04:55 PM
The new owners of 200 S. Wacker Drive plan to spend $30 million on upgrades.
Ryan Ori
Ryan Ori

Social

If the property sells this time around, it is likely to be the second sale of a 40-story Chicago office tower at a big loss for Manulife in just over a year.

In early 2025, Manulife sold the tower at 200 S. Wacker Drive for $68 million, a massive discount to the $214.5 million it paid in 2013 and also far below the value of an approximately $151 million loan on the property.

The buyers of that tower, local developer Glenstar and a high-net-worth Minnesota investor, recently began a $30 million renovation to boost leasing efforts.

A Manulife affiliate bought the building at 55 W. Monroe for $243.25 million in 2014, according to CoStar data and Cook County property records. It never took out a loan on that tower.

Toronto-based Manulife did not immediately respond to a request for comment from CoStar News.

JLL materials outline several options for redeveloping portions of the tower into as many as 532 hotel rooms or 296 apartments, or a combination of new uses.

For the record

The seller is represented by JLL brokers Jaime Fink, Bruce Miller and Sam DiFrancesca.

IN THIS ARTICLE


News | Helmut Jahn-designed office tower in Chicago for sale as potential conversion play