Suite A: Formerly occupied by a Day Spa. The suite features an open waiting area/retail space with two adjacent offices and restroom. A staircase at the rear provides access to a basement, ideal for storage or inventory management. Located 1/2 mile off IL Route 3. North Main Street runs through the heart of Columbia, Illinois. It features a mix of residential homes and small businesses. The street extends from the historic downtown area towards the northern part of the city.