423 Concord Ave, Boulder, CO 80304 is on the street of Concord Ave, in the city of Boulder, Colorado. It is in the zip code of CO 80304.

423 Concord Ave, Boulder, CO 80304 is a Single Family home.
It has 4 bedrooms, 2 bathrooms, proximately 2,602 square feet floor size, 6,800 sqft square feet lot size.
It was built in 1900. It was last sold in Aug 1996 for $137,000.