Applicants
The NorthPark rezoning and general plan applications are a collaborative effort undertaken by multiple key partners; Pulte, TSMC Arizona, Arizona State Land Department (ASLD), and the City of Phoenix. NorthPark is a high quality mixed-used master planned community which includes over 2,000 acres of preserve land, a variety of residential, retail, business, and education and transportation infrastructure required to support the region, and includes a large innovation core along the 303 intended to facilitate the development of support uses for TSMC Arizona given the close proximity to the project. TSMC Arizona is now partnered with PulteGroup in this rezoning effort to expand the innovation corridor along SR 303 and north of Dixileta which would support the company’s planned expansion.
An evolving application
In the summer of 2025, TSMC Arizona joined in as a partner to NorthPark, with plans to expand its operations directly across SR 303 from its current campus. With the introduction of this new partner, changes have been made to the PUD and GPA applications to tailor approximately 900 acres south of SR 303 - referred to as the Innovation Corridor land use district - for their planned uses. This land use district has similarly been reconfigured to allow for the types of industrial uses that exist in TSMC Arizona's existing campus north of SR 303 within the North Phoenix 3500 PUD. The implemented changes in the PUD have been translated to the GPA requests as well, where the road alignments and trails have been realigned to best accommodate the updated land use plans. As a result, the Innovation Corridor land use district has increased along the SR 303 frontage north of Dixileta Road, the maximum dwelling units has decreased from 19,274 to 15,150 dwelling units, and the parks and open space has increased on approximately 2,309 acres (a combination of public and private acreage within the PUD boundary).
