2025 Lerch Bates
People's Choice Awards Finalists

Located directly south of the 1925 Union Station headhouse building, the 2.2-acre full-block site is positioned in the West Loop, with close connections to transit and the major expressways. The 51-story tower totals 1,740,000 square feet and includes a conference center, fitness center, restaurant, to-go market, branch bank, and a cocktail lounge in an adjacent structure, as well as parking for 324 cars/electric vehicles and 114 bicycles. The majority of the site—approximately 1.5 acres—is set aside as a public park called The Green at 320, one of the largest privately owned public parks in Chicago.