One of Plano’s largest and most successful office campuses is gearing up to get a lot bigger and more pedestrian friendly.

The 20-year-old Granite Park project at the Dallas North Tollway and State Highway 121 already includes 2.6 million square feet of construction.

“We originally planned to have 1.5 million square feet of office and hotel,” David Cunningham with project developer Granite Properties told Plano’s Planning and Zoning Commission. “Under our master plan updates, our eventual density at this corner will be more than 4 million square feet.

Steve Brown, Real Estate Editor Dallas Morning News