Building Setbacks & Zoning in Penn Hills, PA (2026)
3 verified building setbacks & zoning rules for Penn Hills, Pennsylvania, sourced directly from the municipal code and official government pages.
Verified from official government sources
Setback Rules
Residential setbacks in Penn Hills vary by zoning district. Typical R-1 single-family: 30 ft front, 8 ft side, 30 ft rear. R-2 and R-3 are smaller. Set in the 2020 Zoning Ordinance, enforced by Code Enforcement.
Building Setbacks: Setback Rules
Some RestrictionsStructure Height Limits
Principal residential structures are generally limited to 35 ft or 2.5 stories in Penn Hills R-1 and R-2 districts. Accessory structures cap at 15 ft. Commercial and multifamily districts allow taller with additional setback.
Building Setbacks: Structure Height Limits
Some RestrictionsLot Coverage Limits
Maximum lot coverage in Penn Hills R-1 is typically 25 to 30 percent, R-2 is 35 percent, and R-3 up to 40 to 50 percent. Impervious surfaces (house, garage, driveway, patios) all count toward the cap.
Building Setbacks: Lot Coverage
Some RestrictionsLooking for Allegheny County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Penn Hills city rules.
Building Setbacks & Zoning in Allegheny County →