421 S Library St, Waterloo, IL 62298 is on the street of S Library St, in the city of Waterloo, Illinois. It is in the zip code of IL 62298.

421 S Library St, Waterloo, IL 62298 is a Single Family home.
It has 2 bedrooms, proximately 1,304 square feet floor size, 5,145 sqft square feet lot size.
It was built in 1936. It has 1 storey.It was last sold in Apr 2003 for $117,500.