Fence Permit requirements across Pennsylvania
By Mario Bailey Last verified 2026-06-17
Requirements and size thresholds for fence permits vary by locality. The table below compares what each Pennsylvania county or city requires. Always confirm with the local office before starting.
| Locality | Permit required? | Typical threshold |
|---|---|---|
| Philadelphia | Conditional | permit required if fence exceeds 6 feet tall, is masonry over 2 ft, is on Historic Registry, or is in the 100-year floodplain |