What's Happening?
The 50-story office tower at 161 N. Clark in Chicago is slated for a significant redevelopment by Vancouver-based developer Onni Group. The project, designed by SCB, will reimagine the building's lobby and introduce two dedicated amenity floors totaling
60,000 square feet. The ground floor lobby will undergo a complete redesign, expanding the reception area, adding new conference rooms, and incorporating a bar and lounge space. This updated arrival experience will feature warm, muted finishes, wood detailing, and a hospitality-inspired design, alongside enhanced building security and new food and beverage options. The amenity floors, named 'The Grey' (12th floor) and 'The Hound' (13th floor) in reference to the site's history as a Greyhound Terminal, will offer diverse facilities. The Grey will include a game lounge, sports simulators, collaborative workspaces, meeting rooms, and an outdoor terrace, while The Hound will focus on fitness and wellness with a health club, studio spaces, spa, hot and cold plunge pools, saunas, steam rooms, and a two-story multi-sport court convertible into an event space. Onni Group acquired the property in March 2026 for $125 million following a foreclosure proceeding.
Why It's Important?
This redevelopment is a strategic move to reposition a significant commercial asset in Chicago's competitive office market. By investing heavily in modern amenities and a hospitality-inspired design, Onni Group aims to attract new tenants and retain existing ones in a post-pandemic environment where office spaces must offer more than just desks. The inclusion of extensive wellness and recreational facilities, such as sports simulators, a health club, and a multi-sport court, reflects a growing demand for workplaces that support employee well-being and offer a dynamic environment. This project could set a new standard for office building renovations in Chicago, influencing other developers to upgrade their properties to remain competitive. The revitalization of this 1.1 million square foot tower also contributes to the economic vibrancy of the downtown area, particularly given its proximity to Google's redevelopment of the Thompson Center, potentially creating a hub of modern commercial activity.
What's Next?
Construction on the 161 N. Clark redevelopment is expected to commence in early 2027, with the lobby and amenity improvements scheduled for completion by the end of the same year. Upon completion, the repositioned tower will aim to attract a new generation of tenants seeking premium office space with comprehensive amenities. The success of this project will likely be closely watched by other commercial real estate stakeholders in Chicago and beyond, potentially influencing future investment and redevelopment strategies in urban office markets. The enhanced offerings are designed to create a more engaging and productive work environment, which could lead to increased occupancy rates and higher rental yields for Onni Group. The project's impact on the surrounding Theatre District and its synergy with other major developments in the area will also be a key factor in its long-term success.
Beyond the Headlines
The redevelopment of 161 N. Clark signifies a broader trend in commercial real estate: the evolution of the office space from a mere workplace to a comprehensive 'experience hub.' In an era of hybrid work models and increased competition for talent, employers and developers are recognizing the need to offer environments that foster collaboration, well-being, and a sense of community. This project's emphasis on hospitality, wellness, and diverse recreational options reflects a strategic response to these changing demands. It also highlights the adaptive reuse of existing urban infrastructure, transforming older buildings to meet contemporary needs rather than solely relying on new construction. This approach can contribute to urban sustainability by reducing demolition waste and preserving architectural heritage, while simultaneously revitalizing city centers and enhancing the quality of urban life for workers and visitors alike.
