644 S 20th St, Richmond, CA 94804 is on the street of S 20th St, in the city of Richmond, California. It is in the zip code of CA 94804.

644 S 20th St, Richmond, CA 94804 is a Single Family home.
It has 4 bedrooms, 1 bathroom, proximately 1,332 square feet floor sizeIt was built in 1942. It has 1 storey.It was last sold in Jul 2008 for $210,000.