12th Street Exchange is a 19-acre business community located at the intersection of 1200 South and S 1900 West in Marriott-Slaterville, Utah. The unified architecture of St. John Properties’ five buildings, comprising over 173,800 square feet of retail and flex/R&D space provides a campus-like business environment. Retail tenant sizes from 1,200 square feet up to 10,000 square feet of space offer businesses straightforward, economical, and high-utility space in a covenant-protected, well-maintained atmosphere, with generous free parking available adjacent to the buildings.