1. Sand Hill Road, Menlo Park, Calif. Office rents average $114 per square foot on Sand Hill Road in Menlo Park, Calif., making it the most expensive street for office space in the country — and North America, according to a report from Jones Lang LaSalle, a real-estate services firm.
The venture-capital firms that fund tech startups abound here, though most businesses are set far back off the roadway……………………………………….Full Article: Source