599 Castro Mixed-Use

599 Castro is a mixed-use office, retail and residential development located in downtown Mountain View. Its fourth floor is the The Sobrato Organization’s new headquarters. The project, which is comprised of 12 townhomes and a 110,000-square-foot office building with ground-floor retail and three levels of underground parking, is constructed on 1.3 acres of land owned by the Catholic Diocese of San Jose. Kier + Wright provided civil design and land surveying services to support the planning and construction of the project.

The development surrounds St. Joseph Catholic Church, a historic church located at the intersection of Hope Street and Church Street. Kier + Wright’s mapping scope included a lot line adjustment to create a lease parcel. Kier + Wright's engineering team carefully designed grading and drainage and utility plans to ensure that the church facilities were protected both during and after construction of the project.

Project Location

599 Castro Mixed-Use
Mountain View, CA

Market Sectors
  • Industrial
  • Mixed-Use
  • Office
  • Residential
  • Retail
  • Urban Infill + Revitalization
  • Development includes The Sobrato Organization’s headquarters.
  • Historic Catholic church preservation.