Welcome to Permit Philly’s Philadelphia Zoning Guide!
I was recently at a neighborhood meeting where a member of the group casually observed that the Philadelphia Code allows for an 8.5-foot-wide garage, but should really allow only a 9.5-foot-wide garage. If you are this person, you might not need this blog post. But for most of us in Philly – and especially for developers and ambitious homeowners – It’s useful to go over the uses and general Philadelphia zoning rules about buildings to get a sense of what the City does and doesn’t want. So here’s our Philadelphia zoning guide series.
First, we’ll handle the commercial buildings that also allow residential use: Commercial MiXed-use, or CMX.