Building Safety in Philadelphia, PA (2026)
12 verified building safety rules for Philadelphia, Pennsylvania, sourced directly from the municipal code and official government pages.
Verified from official government sources
Lead Paint
Philadelphia's Health Department can order landlords to eliminate lead-based paint hazards in rental units, and Licenses and Inspections revokes the rental license until the hazard is certified removed.
Philadelphia Revokes Rental License for Lead Hazards
Significant RestrictionsPhiladelphia Code § 6-403(6)(c)
When the Department issues an order to the owner or to a representative of the owner of a residential housing unit to eliminate lead-based paint health hazards, the Department will direct the Department of Licenses and Inspections to revoke the rental license for the unit.
Elevator Maintenance
Pennsylvania requires annual elevator inspections under 34 Pa. Code Chapter 405. The Pennsylvania Department of Labor and Industry has sole jurisdiction over elevator safety statewide, including all elevators in Philadelphia.
Philadelphia Elevator Inspection and Maintenance
Some Restrictions34 Pa. Code § 405.1 (Elevators and Lifting Devices – Scope)
§ 405.1. Scope. (a) Application of chapter. This chapter constitutes the Uniform Construction Code technical requirements for elevators and other lifting devices. This chapter applies to the construction, alteration, addition, repair, movement, equipment, removal, maintenance, use and change in use of every elevator and lifting device after April 9, 2004. (b) Exceptions. The Uniform Constructio...
Scaffold & Sidewalk Shed
Scaffolding must be approved under the building code and removed within 30 days of finishing the repair work it supports.
Philadelphia Scaffolding Permit and 30-Day Limit
Some RestrictionsPhiladelphia Property Maintenance Code § PM-312.1, PM-312.2
PM-312.1 Approval: Temporary construction of scaffolding, sidewalk sheds, and similar devices erected in conjunction with any repair, maintenance or abatement activity shall be approved in accordance with the building code. PM-312.2 Duration: Temporary construction as provided in Section PM-312.1 shall be in place for only such time as is necessary for the activity to be completed with due dili...
Fire Sprinkler Requirements
Philadelphia does not mandate fire sprinklers in new one- and two-family homes. Builders must instead offer buyers the sprinkler option, with cost disclosures, before the purchase contract is signed.
Philadelphia Builders Must Offer Sprinklers
Light RestrictionsPhiladelphia Residential Code § R313.2 (Phila. Code Title 4, Subcode R)
R-R313.2 Detached one- and two-family dwellings. A builder of a one-family or two-family dwelling shall, at or before the time of entering into the purchase contract, do all of the following: 1. Offer to a buyer the option to install or equip, at the buyer's expense, an automatic fire sprinkler system in the building or dwelling unit designed and installed in accordance with the provisions of P...
Childcare Center Rules
Pennsylvania DHS regulates childcare centers under 55 Pa. Code Chapter 3270 (centers), 3280 (group homes), and 3290 (family homes). Philadelphia layers zoning approval, L&I building permits, Fire Marshal inspection, and Health Department food-service review on every licensed facility.
Childcare center facility rules under PA DHS and Philly Code
Heavy Restrictions55 Pa. Code § 3270.11 (Child Care Centers – Application for and issuance of a certificate of compliance)
§ 3270.11. Application for and issuance of a certificate of compliance. (a) A legal entity shall obtain a valid certificate of compliance to operate at a specific location. The certificate of compliance will be issued by the Department to a legal entity prior to commencement of operation at a specified location. (b) A legal entity or a representative of the legal entity shall participate in an ...
Door Locking Hardware
Philadelphia requires every rented dwelling, rooming or housekeeping unit door to have a deadbolt lock with at least a 1-inch throw that opens without a key from inside.
Rental Unit Doors Need a Deadbolt
Some RestrictionsPhiladelphia Property Maintenance Code § PM-304.18.1
Doors providing access to a dwelling unit, rooming unit or housekeeping unit that is rented, leased or let shall be equipped with a deadbolt lock designed to be readily openable from the side from which egress is to be made without the need for keys, special knowledge or effort and shall have a lock throw of not less than 1 inch (25 mm)... a sliding bolt shall not be considered an acceptable de...
Green Building Code
Every commercial and residential building permit in Philadelphia has to satisfy the 2021 International Energy Conservation Code as locally amended under Title 4's Subcode EC. Licenses and Inspections runs separate commercial and residential compliance tracks, and low-rise houses and rowhomes get routed to the Philadelphia Residential Code instead of the full IECC-R. The current version traces to Bill No. 180176, effective October 1, 2018, later repealed and replaced by Bill No. 250644.
Philadelphia Enforces the 2021 Energy Conservation Code
Some RestrictionsPhiladelphia Code § EC-1.1; § EC-C101.5 (Title 4, Subcode EC)
§ EC-1.1 The “2021 International Energy Conservation Code”, as published by the International Code Council, is hereby adopted as the Energy Conservation Code of the City of Philadelphia, with amendments as set forth in § EC-1.2. ... EC-C101.5 Compliance. Commercial buildings shall meet the provisions of the IECC - Commercial provisions. Residential buildings shall meet the provisions of IECC - ...
Carbon Monoxide Detectors
Existing dwelling and sleeping units in Philadelphia must have carbon monoxide alarms whenever a hazard condition like a fuel-burning appliance or attached garage is present, under the city's Fire Code.
Philadelphia Carbon Monoxide Alarm Rule
Some RestrictionsPhiladelphia Fire Code § F-1103.9
F-1103.9 Carbon monoxide alarms. Carbon monoxide alarms shall be installed in existing dwelling units or sleeping units in accordance with Sections F-1103.9.1 through F-1103.9.3 where any of the conditions in Sections 915.1.2 through 915.1.6 exist. A carbon monoxide detection system installed in accordance with Section 915.5 shall be an acceptable alternative to carbon monoxide alarms. Exceptio...
Building Permits
Most interior and exterior renovations in Philadelphia require a building permit from the Department of Licenses and Inspections (L&I). Alteration and repair permit fees start at $200 plus $48 per additional 100 sq ft above 500 sq ft. Minor cosmetic work like painting is exempt.
Philadelphia Renovation and Alteration Permits
Some RestrictionsCity of Philadelphia, Department of Licenses & Inspections – Get a Building Permit
You must get a Building Permit before starting a project that: Constructs a new building. Enlarges or adds to an existing structure. Changes the interior or exterior of an existing structure. Partially or fully demolishes a structure. Changes the occupancy classification of any part of a building. Increases the occupant load in a space. Includes major repairs that aren't part of regular mainten...
Electrical Permits
Philadelphia requires an electrical permit for any installation, alteration, replacement or repair of electrical or communication wiring and equipment in or on a structure or premises. The Department of Licenses and Inspections enforces the rule under Philadelphia Code Section A-301.1.3, and the city has adopted the 2017 edition of the National Electrical Code (NFPA 70) through Subcode B.
Philadelphia Electrical Permit Required, NEC Adopted
Some RestrictionsPhiladelphia Code § A-301.1.3; § A-301.2.3(1)
A-301.1.3 Electrical permits: An electrical permit is required for the installation, alteration, replacement or repair of electrical and communication wiring and equipment within or on any structure or premises and for the alteration of any such existing installation. ... A-301.2.3 Electrical permits: An electrical permit shall not be required for the following activities: 1. Minor repair and m...
Plumbing Permits
Before installing, enlarging, altering, repairing or replacing plumbing systems, Philadelphia owners need a plumbing permit from Licenses and Inspections under the city's adopted 2018 International Plumbing Code, with a Registered Master Plumber identified on the application.
Philadelphia Plumbing Permit Required
Some RestrictionsPhiladelphia Code § P-103.2 (Philadelphia Plumbing Code, Subcode "P")
P-103.2 Plumbing permits required. A plumbing permit is required to install, enlarge, alter, repair or replace any plumbing system, the installation of which is regulated by this code subject to the general permit exceptions of Section A-301.1 of the Administrative Code.
Building Inspections
Philadelphia's Department of Licenses and Inspections runs permit work through staged inspections under Code Sec. A-402: preliminary, required stage inspections tied to each trade, and a final inspection before a certificate of occupancy issues. Work cannot be concealed until the code official signs off on that stage.
Philadelphia Permit Inspection Stages
Some RestrictionsPhiladelphia Code § A-402.5, § A-402.8.1, § A-402.9, § A-402.10.1, § A-402.10.6.1
A-402.5 Final inspection: Upon completion of the work authorized by the permit and before issuance of the certificate of occupancy or final approval, a final inspection shall be made. All violations of the permit and approved construction documents shall be noted and the holder of the permit shall be notified of the violations. ... Where the permit holder does not provide for a final inspection...