3921 57th St, Boulder, CO 80301 is on the street of 57th St, in the city of Boulder, Colorado. It is in the zip code of CO 80301.

3921 57th St, Boulder, CO 80301 is a Single Family home.
It has 2 bedrooms, 1 bathroom, proximately 891 square feet floor size, 4.46 acres square feet lot size.
It was built in 1935. It has 1 storey.