954 Helen Ave, Sunnyvale, CA 94086 is on the street of Helen Ave, in the city of Sunnyvale, California. It is in the zip code of CA 94086.

954 Helen Ave, Sunnyvale, CA 94086 is a Multi Family home.
It has , proximately 5,180 square feet floor size, 10,416 sqf square feet lot size.
It was built in 1961. It has 2 stories.