423 Walnut Ave, South San Francisco, CA 94080 is on the street of Walnut Ave, in the city of South San Francisco, California. It is in the zip code of CA 94080.

423 Walnut Ave, South San Francisco, CA 94080 is a Single Family home.
It has 2 bedrooms, 1 bathroom, proximately 1,170 square feet floor size, 4,000 sqft square feet lot size.
It was built in 1926.