On August 22, 2012, a new zoning code went into effect for the City of Philadelphia. This first comprehensive rewrite of the code in 50 years was a product of a thorough civic engagement process involving neighborhood, government, business, professional and civic leaders that was led by the City’s appointed Zoning Code Commission (ZCC).

The Department of Licenses and Inspections (L&I) is responsible for administering the new zoning code. As the issuer of development permits and licenses and the provider of inspections, L&I ensures public safety and growth within the City of Philadelphia.

Please visit the Department of Licenses and Inspections for more information.

Zoning Code Resources:

You can also consult the Zoning Administrative Manual for step-by-step information on approval processes and other aspects of the new zoning code. 

The Zoning Code Quick Reference Guide provides illustrative examples for each zoning district, basic measurements and standards, and categories of allowed uses.

A list of Heritage Trees for preservation is cited in Section 14-705(1)(e) of the Zoning Code.