Sand Hill Property

Cupertino shopping mall to be remodeled to house the world’s largest green roof

Sand Hill Property Company, the owner of the Vallco Shopping Mall in Cupertino, California, has recently unveiled plans to transform the 50-acre (around 20-hectare) site into a spectacular mixed-use complex, featuring the world’s largest green roof. The $3 billion development project, currently being called the “Hills at Vallco”, proposes the construction of a bustling grid-style…