How Much Does a Building Permit Cost in Philadelphia? (2026 Guide)
If you're a contractor or builder working in Philadelphia, understanding permit costs from the Department of Licenses & Inspections (L&I) is essential for accurate project budgeting. Philly's fee structure is relatively straightforward compared to some major cities, but there are a few wrinkles that can catch you off guard — especially around historic districts and the city's tax clearance requirements.
This guide breaks down everything you need to know about building permit costs in Philadelphia for 2026.
Philadelphia Building Permit Costs at a Glance
Philadelphia calculates building permit fees based on estimated project cost, with different filing fees for residential and commercial work.
Residential permit costs (1-2 family homes):
- Filing fee: $25
- Permit fee: starts at $155 for the first $1,000 of work, plus $30 for each additional $1,000
- A $20,000 bathroom remodel: approximately $725 in permit fees
- A $50,000 addition: approximately $1,625 in permit fees
- Trade permits (electrical, plumbing, HVAC) are separate and range from $25–$200+
Commercial permit costs:
- Filing fee: $100
- Permit fee: same formula — $155 base plus $30 per additional $1,000 of project value
- A $200,000 tenant build-out: approximately $6,125 in permit fees
- Accelerated review adds $350; full expedited processing costs $2,000
Note: a 2.10% credit card surcharge (minimum $1.50) applies to all card payments.
Where to Apply for a Building Permit in Philadelphia
Permits are processed through Philadelphia's Department of Licenses & Inspections:
- In-person: Permit and License Center, 1401 JFK Blvd., Municipal Services Building, Public Service Concourse
- Hours: Monday–Friday, 8:00 AM – 3:30 PM
- Online portal: eCLIPSE at eclipse.phila.gov
- Phone: 311 or 215-686-8686
How Long Does It Take to Get a Building Permit in Philadelphia?
- Residential permits (1-2 family homes): 15 business days
- Commercial permits: 20 business days
- Accelerated applications: 5 business days (additional $350 fee)
- Expedited processing: priority handling ($2,000 total)
What Documents Do You Need?
For a standard building permit in Philadelphia, you'll typically need:
- Completed application with full scope of work description
- Current owner information and proof of ownership
- Detailed construction plans with estimated project cost
- Structural Design Criteria form (required for commercial)
- Contractor information — all contractors must be licensed and current on City taxes
Special Requirements to Know About
Tax clearance is mandatory. The property must be current on ALL City taxes before any new construction permit will be released.
Licensed contractor requirement. A licensed Philadelphia contractor must perform all work, except minor projects on existing 1-2 family homes.
Historic districts are serious. If the property is on the Philadelphia Register of Historic Places, demolition and significant exterior alterations require Philadelphia Historical Commission review BEFORE L&I will process the permit.
Asbestos inspection for older buildings. Any demolition or alteration exceeding $50,000 requires an asbestos inspection report.
Pro Tips for Contractors
Clear the property's tax status early. Don't wait until you're ready to pull the permit to discover the owner has outstanding obligations.
Use accelerated review for time-sensitive jobs. The $350 fee to cut review time from 20 days to 5 days is worth it on most commercial projects.