JSR Partnership is the owner of The Glen Ellyn Building, a historic landmark that once housed the Glen Ellyn State Bank. Built in the 1920s, this three-story building is full of charming architectural details and contains both office and retail space, including the first shopping mall in Glen Ellyn, which is known today as The Little Shops. All rentals are handled through JSR's management company, BJ Management Corporation, which is also located within the building.