Pennsylvania Shed & Garage Permit Guide
Everything you need to know before putting a structure on your property in PA — from state rules to local zoning, setbacks, and the step-by-step permit process.
Updated for 2025–2026 · Based on PA Uniform Construction Code (UCC)
In This Guide
We handle permits so you don't have to.
White Pine Structures is a specialty builder of portable structures & detached buildings — not a general contractor. We help navigate your township's permit process. It starts with a $25 permit review — we find out what your township requires, prepare the documents (including your site plan and impervious coverage worksheet), and hand everything to you to submit under your own name. Approval isn't guaranteed, but the $25 is applied to your purchase when you move forward.
Building larger or double-wide? This part matters.
For simple, smaller buildings we handle the whole permit process for you. But for larger or double-wide structures — anything 16 ft wide and up — approval takes more legwork, and the single biggest thing that gets these across the finish line is you being willing to go to the township and talk with them personally. We prepare everything and coach you on exactly what to say, but a local homeowner advocating for their own project moves the needle in a way we simply can’t do remotely.
What a township prints on its paperwork doesn’t always reflect what they’ll actually approve in person — which is exactly why your involvement makes the difference on bigger builds. Think of it as a team effort: we do the heavy lifting, and your willingness to show up is often what gets a larger structure approved.
Every permit review is a flat $25 — big build or small — and it credits straight to your build when you move forward. Two honest heads-ups on larger builds: your township charges its own permit fee on top, and if they require sealed (engineer-stamped) drawings, those are prepared by an outside engineer at an additional cost. We’ll tell you exactly what your township needs before anything is spent.
PA Statewide Rules
Pennsylvania's Uniform Construction Code (UCC) adopts the 2021 International Codes, effective January 1, 2026. Under the UCC, one-story detached accessory structures (sheds, garages, barns) under 1,000 square feet are generally exempt from a building permit.
Important Caveat
This 1,000 sq ft exemption is the state default. Most local municipalities have lowered this significantly — often to 200 sq ft, and sometimes as low as 100 sq ft. Always check with your local township.
The exemption only applies when the structure:
- Is one story and fully detached from the home
- Is used for storage only (not living space, workshop, or office)
- Does not include any electrical, plumbing, or heating systems
- Does not have a permanent foundation (concrete slab or frost footers)
If you're adding electrical, plumbing, or heat, you'll need separate trade permits regardless of the structure's size.
Local Variations by City/Township
PA municipalities can (and do) set their own rules that are stricter than the state. Here's the short answer for the cities and county seats across our delivery area:
Do I Need a Permit for a Shed in Philadelphia, PA?
Philadelphia County
Philadelphia handles permits through the Department of Licenses & Inspections (L&I). A small backyard shed may not need a building permit, but you almost always need zoning approval confirming rear-yard placement and setbacks, and any electric needs its own permit. Confirm with L&I before you buy.
Do I Need a Permit for a Shed in Pittsburgh, PA?
Allegheny County
Pittsburgh reviews sheds through the Department of Permits, Licenses & Inspections (PLI), which requires a zoning certificate confirming setback, height and lot-coverage compliance for essentially any size. Larger structures also trigger a building permit. Check with PLI first.
Do I Need a Permit for a Shed in Allentown, PA?
Lehigh County
Allentown follows the PA UCC: detached sheds under 1,000 sq ft are usually exempt from a building permit, but the city requires a zoning permit to confirm placement and setbacks. Side and rear setbacks typically run 5–15 ft, and no shed goes in the front yard. Verify with Allentown Building Standards & Safety.
Do I Need a Permit for a Shed in Reading, PA?
Berks County
In Reading a zoning permit is generally required for a shed regardless of size to confirm setbacks and lot coverage, while a building permit kicks in on larger structures. Utilities need separate permits. Confirm the exact threshold with the Reading codes/zoning office.
Do I Need a Permit for a Shed in Erie, PA?
Erie County
Erie applies the PA UCC with local zoning on top: expect to pull a zoning permit for a shed and a building permit once you pass the local size threshold. Typical side/rear setbacks are 5–10 ft. Check with Erie zoning and code enforcement before ordering.
Do I Need a Permit for a Shed in Scranton, PA?
Lackawanna County
Scranton reviews sheds through its Department of Licensing, Inspections & Permits. A zoning permit confirming placement and setbacks is standard for any size, with a building permit on larger structures. Confirm your size threshold and setbacks with that office.
Do I Need a Permit for a Shed in Bethlehem, PA?
Northampton County
Bethlehem's Bureau of Code Enforcement handles shed permits under the PA UCC. A zoning permit is typically required for placement and setbacks even when a small shed is exempt from a building permit. No front-yard placement; confirm setbacks with the city.
Do I Need a Permit for a Shed in Lancaster, PA?
Lancaster County
In the City of Lancaster a zoning or building permit is typically required for a shed — contact the Permits & Licensing office to confirm which applies to your size. Surrounding Lancaster County townships each set their own rules, and we hold verified permit info for several of them.
Do I Need a Permit for a Shed in Harrisburg, PA?
Dauphin County
Harrisburg Codes Administration generally requires a building permit for sheds over about 200 sq ft, and a zoning permit is always needed to confirm 5–10 ft setbacks and placement. Electric to the shed needs its own permit. Confirm with the city codes office.
Do I Need a Permit for a Shed in York, PA?
York County
The City of York reviews sheds through its Permits, Planning & Zoning office. Expect a zoning permit for placement and setbacks on any size, plus a building permit on larger structures. Confirm the threshold and setbacks before you order.
Do I Need a Permit for a Shed in Lebanon, PA?
Lebanon County
Lebanon follows the PA UCC with a local zoning permit required to confirm setbacks and lot coverage. Small detached sheds are usually exempt from a building permit but not from zoning review. Check with the Lebanon zoning office for your parcel.
Do I Need a Permit for a Shed in Altoona, PA?
Blair County
Altoona applies the PA UCC: a zoning permit is standard for shed placement and setbacks, with a building permit once you exceed the local size threshold. Confirm your specifics with Altoona codes and inspections.
Do I Need a Permit for a Shed in Wilkes-Barre, PA?
Luzerne County
Wilkes-Barre requires a zoning permit to confirm setbacks and placement for a shed, plus a building permit on larger structures. Flood-prone parcels near the Susquehanna can carry extra requirements. Confirm with the city building inspection/zoning office.
Do I Need a Permit for a Shed in Hazleton, PA?
Luzerne County
Hazleton requires a zoning permit for sheds (side or rear yard only) with a site plan showing distances to property lines. Larger structures add a building permit. Confirm the fee and setbacks with Hazleton code enforcement.
Do I Need a Permit for a Shed in Easton, PA?
Northampton County
Easton handles sheds under the PA UCC with a local zoning permit for placement and setbacks. Small detached sheds are typically exempt from a building permit but still need zoning review. Confirm with the Easton codes/zoning office.
Do I Need a Permit for a Shed in Williamsport, PA?
Lycoming County
Williamsport requires a zoning permit to confirm setbacks and lot coverage for a shed, with a building permit on larger structures. No front-yard placement. Check the exact threshold with the city codes office.
Do I Need a Permit for a Shed in Johnstown, PA?
Cambria County
Johnstown applies the PA UCC with local zoning: expect a zoning permit for placement and setbacks, and a building permit once you pass the local size threshold. Confirm with Johnstown code enforcement.
Do I Need a Permit for a Shed in State College, PA?
Centre County
State College Borough reviews sheds through Planning & Zoning; a zoning permit confirming setbacks and placement is standard, with a building permit on larger structures. Confirm your parcel's requirements with the borough office.
Do I Need a Permit for a Shed in Butler, PA?
Butler County
The City of Butler follows the PA UCC with a local zoning permit for shed placement and setbacks. Small sheds are usually exempt from a building permit but not from zoning review. Confirm with the Butler code/zoning office.
Do I Need a Permit for a Shed in West Chester, PA?
Chester County
West Chester Borough requires a zoning permit for a shed to confirm setbacks and lot coverage, and a building permit on larger structures. This is our home county — we deliver here constantly and can help you line up the paperwork. Confirm with the borough Building & Housing office.
Do I Need a Permit for a Shed in Norristown, PA?
Montgomery County
Norristown reviews sheds through code enforcement/zoning under the PA UCC. A zoning permit for placement and setbacks is standard, with a building permit on larger structures. Confirm your threshold with the municipality.
Do I Need a Permit for a Shed in Coatesville, PA?
Chester County
Coatesville and the surrounding Chester County townships require at minimum a zoning permit confirming setbacks and placement, with a building permit on larger structures. We hold verified permit info for several nearby townships — call us and we can tell you what your office needs.
📍 Township-Specific Permit Guides
We have detailed permit guides for individual townships in Chester County, Lancaster County, and beyond.View all township permit guides →
Don't see your township? Call your local zoning office — or contact us and we'll help you figure it out.
Zoning Permit vs. Building Permit
This is where most people get confused. They're two separate things:
🏗️ Building Permit
Ensures the structure meets construction codes (materials, structural integrity, snow load).
- May be exempt under a size threshold
- Required for larger structures
- Requires plans/drawings
- Inspections after construction
📋 Zoning Permit
Ensures placement complies with local land-use rules (where you put it, how big, how tall).
- Almost always required — even for small sheds
- Covers setbacks from property lines
- Checks lot coverage & height limits
- Usually faster and cheaper than building permit
Bottom line: Even if your shed is exempt from a building permit, you almost certainly still need a zoning permit. Budget $50–$100 and 1–2 weeks for it.
Typical Setback Requirements
Setbacks are the minimum distances between your structure and property lines, your house, and easements. These are set by your local zoning code, not the state.
Common PA Setback Ranges
Side yard: 5–10 feet
From side property line
Rear yard: 5–15 feet
From rear property line
From house: 6–10 feet
Fire separation requirement
From road/ROW: 15–30 feet
Front placement usually prohibited
The Permit Process
Contact your local zoning office
Call your township or borough office. Most have their rules and forms on their website. Ask specifically about accessory structures.
Prepare a site plan
A simple sketch showing your property lines, existing structures, the proposed shed location, and distances to property lines. Doesn't need to be professional.
Submit your application
Fill out the zoning and/or building permit application. Many townships now accept online submissions.
Pay the permit fee
Fees typically range from $50–$200 for residential sheds. Larger structures or those requiring inspections may cost more.
Wait for approval
Most zoning permits are approved in 1–2 weeks. Building permits may take 2–6 weeks depending on the municipality.
Schedule delivery & inspection
Once approved, schedule your delivery. Some municipalities require a final inspection after the structure is placed.
Permit Costs & Timeline
$50–$500
Typical permit fee range
1–6 weeks
Approval timeline
30–50 psf
Snow load requirement by county
What If You Skip the Permit?
We get it — permits feel like a hassle. But skipping one can cost you far more:
- •Fines from your municipality (often $100–$1,000+)
- •Stop-work orders or forced removal of the structure
- •Retroactive permits cost more and may require exposing completed work
- •Problems when selling your home — buyers' inspectors will flag it
- •Insurance may deny claims on unpermitted structures
How We Can Help
Navigating permits is part of what we do. We deliver across Pennsylvania and we've worked with dozens of townships. Here's how we help:
- We can tell you if your township typically requires a permit for the size structure you're considering
- We provide engineered drawings for municipalities that require them
- Our structures meet PA snow-load requirements (30–50 psf)
- We'll help with site plan measurements during your consultation
More Permit Guides
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