1603 Saint Williams Loop, Round Rock, TX 78681 is on the street of Saint Williams Loop, in the city of Round Rock, Texas. It is in the zip code of TX 78681.

1603 Saint Williams Loop, Round Rock, TX 78681 is a Single Family home.
It has 3 bedrooms, 2.5 bathrooms, proximately 1,858 square feet floor size, 0.31 acres square feet lot size.
It was built in 1978. It has 2 stories.