The building is rectangular with a wood frame and riverstone foundation. The frame is covered in 6-inch (150 mm) clapboard painted white. Sets of three four-over-four windows are on the north and south. The east side of the hall is the entrance and faces Town Hall Street just south of Illinois Route 64. The pair of doors each have four panels and sit under individual transoms. Originally, the building had a wood platform on this exposure, but this was replaced with concrete steps around 1940. The original chimney was altered to a two-flue chimney to allow for a heating system. Louver vents were also installed on the east and west around this time. The original roof had cedar shingles, but these were replaced with grey asphalt shingles.
The interior has 15-foot (4.6 m) ceilings above pine flooring. wooden wainscotting is present up to 3 feet (0.91 m) above the floor and is painted glaucous. Doors and windows are trimmed with 2.5-inch (64 mm) wood moulding. There is a chimney on the west wall. A door was added on the west wall during restoration to allow access to the utility room.
