Phila. Code §14-707 addresses outdoor lighting as part of zoning development standards. The code aims to prevent light trespass and glare from development projects affecting neighboring properties. General nuisance provisions may also apply to residential light trespass complaints.
Philadelphia codes prohibit light trespass, defined as artificial light that illuminates areas beyond the property where the fixture is installed. Residential properties typically must keep light levels below 0.5 to 1.0 foot-candles at the property line. Security lights must be aimed and shielded to illuminate only the owner's property. Floodlights aimed at neighboring homes are prohibited. String lights and decorative lighting must not create glare for neighbors or passing traffic. Holiday lighting may have temporary exemptions. Commercial properties face stricter standards with measured lumen limits at property boundaries.
Light trespass complaint: warning and 30-day correction period. Non-compliance: fines $100 to $300 per violation. Repeated complaints: escalating fines. Commercial violations: up to $1,000.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
Philadelphia, PA
Philadelphia caps amplified music and other sound by decibels above background at the property boundary: 3 dB near hospitals/schools/houses of worship, 5 dB ...
Philadelphia, PA
On-street parking in Philadelphia is governed by Title 12 of The Philadelphia Code and enforced by the Philadelphia Parking Authority (PPA), with restriction...
Philadelphia, PA
No zoning permit is needed for a fence at or below the Zoning Code limits; exceeding them requires a permit and a ZBA appeal. A building permit is required f...
Philadelphia, PA
Philadelphia generally prohibits keeping chickens, poultry, and livestock; farm animals (other than pigs) are allowed only on parcels of three or more acres,...
Philadelphia, PA
No Philadelphia-specific ordinance directly imposes wildland-style defensible-space or brush-clearance requirements; the dense urban setting means there is n...
Philadelphia, PA
True backyard ground fires (recreational fires and bonfires) are not freely allowed in Philadelphia. The Air Management Code Section 3-202 prohibits open fir...
See how Philadelphia's light trespass rules stack up against other locations.
Help us keep this page accurate. If you notice an error or outdated information, let us know.