05/26/2026
Today, we celebrate the 10th anniversary of GP’s LondonHouse Chicago, an adaptive reuse project that brings together old and new. Located at the iconic intersection of Michigan Avenue and Wacker Drive, the 452-key hotel integrates a restored 1923 office building, originally designed by Alfred Alschuler for the London Guarantee & Accident Company, and a new slender glass tower on an adjacent site. The renovation encompasses 305,000 square feet of the existing 21-story building, with an 85,000-square-foot expansion completing the street wall where a small parking lot once sat. The new tower's subtle saw-toothed façade angles respond to signature views west down Wacker Drive and overlooking the Chicago River, while respecting the cornice lines of its historic neighbor. From the gateway arrival through the historic elevator lobby to the grand second-floor check-in and bar, the hotel honors its past throughout. At the top, previously underutilized space has been transformed into a tri-level rooftop terrace and bar, with a special-events space nestled within the refurbished cupola, offering guests signature views of downtown Chicago and the river below.
Congratulations to the key team members who delivered this landmark project for its grand opening on May 26, 2016:
Oxford Capital Group, LLC
Simeone Deary Design Group
TGRWA
WMA Consulting Engineers
Klein & Hoffman
W.E. O’Neil Construction