Do I need a permit for fence installation or replacement in Lower Merion?
It depends. Whether fence installation or replacement needs a permit in Lower Merion comes down to the details of your project.
The Pennsylvania Uniform Construction Code does not require a permit for fences that are no more than 6 feet high, under 34 Pa. Code Section 403.62(c)(1), so a standard residential fence usually needs no building permit. The UCC exemption does not override local zoning. Many municipalities regulate fence height, corner visibility and setbacks under a local ordinance, and HOA rules may apply, so confirm before installing. Lower Merion allows fences up to 4 feet in front yards and 6 feet in side and rear yards. Installing frontage fencing, or repairing or replacing a nonconforming fence, requires a zoning permit. A building permit is required for any fence over 6 feet in height. Chain link is restricted in residential zones. Confirm your district rules with Building & Planning at 610-645-6200. Pool barrier fences are regulated separately and always require Building Division approval before the pool is filled.
Documents you may need
- Building permit applicationSometimes required
- Site plan or plat showing fence location and heightLikely required
- Zoning permit application (frontage fencing or nonconforming fence repair/replacement)Sometimes required
- Building permit application (fence over 6 feet in height)Sometimes required
- Site plan showing fence location, height, and property linesLikely required
Possible inspections
- Post or footing inspection for over-height or masonry fences
- Final inspection
- Final inspection (permitted fences)
Frequently asked questions
- Do I need a permit for fence installation or replacement in Lower Merion?
- It depends. Whether fence installation or replacement needs a permit in Lower Merion comes down to the details of your project. The documents and inspections sections on this page list what the building department typically asks for.
- Who issues the permit in Lower Merion?
- The local building department for Lower Merion handles permitting. This page lists its contact details and online portal. Your mailing city is not always the permitting authority, so confirm the jurisdiction before you apply.
- How do I find out the exact requirements for my project?
- Run the free PermitRoadmap check for your specific project and answers. It returns the likely permits, documents, inspections, and next steps, each linked to its official source.
PermitRoadmap is an independent informational service and is not affiliated with any city, county, state agency, or permitting authority. Results are informational and do not replace confirming requirements with the local permitting authority.