Bids opened April 4th for an addition to Bellefontaine Neighbors City Hall, 9641 Bellefontaine Rd. City hall offices were expanded to include a police squad room, conference room and separate facilities for police sergeants, along with offices for the public works, engineering and parks departments, space for the municipal judge, city attorney and prosecuting attorney. Storage facilities for the street department will be located on the ground floor of the expanded two-story building.