Green roofs these days are the new blacktops. And just when you thought they couldn’t get any bigger, there are now plans to build a 30-acre park blanketing a mixed-use, $3 billion development in Cupertino, California. Right now, the site is the dying Vallco Shopping Mall.
“[Sand Hill] didn’t quite know what they would get when Viñoly traveled to their offices in Menlo Park last April for a first-round presentation,” wrote the Silicon Valley Business Journal. “While other architects came armed with reams of site plans and renderings, Viñoly had a suitcase. In it was a model of his concept, which he assembled piece by piece, topping it off with the roof park.”
Renderings show a rolling lush carpet of green capping a 15-block grid of buildings below. But that green is not just a lawn.
The rooftop park will feature quite an unusual mix of amenities: a vineyard, close to four miles of trails, an orchard, a playground, as well as lots of oak trees.
Plans also include 800 apartments and over 250,000 square feet of retail. There are multiple plazas, a market hall, 2 million square feet of offices, and parking mostly below ground. The highest point in the development would top out at seven stories.
“To secure the community buy-in, the developer is going all-out, promising to contribute more than $40 million to build a new K-5 elementary school, replace portable classrooms and provide an “innovation center” to the Fremont Union High School District, among other goodies,” reported the SVBJ.