621 Mason St, Ottawa, IL 61350 is on the street of Mason St, in the city of Ottawa, Illinois. It is in the zip code of IL 61350.

621 Mason St, Ottawa, IL 61350 is a Single Family home.
It has , proximately 1,128 square feet floor size, 6,534 sqft square feet lot size.
It was built in 2006. It was last sold in Feb 2009 for $105,000.