How Pittsburgh Handles Outdoor Lighting: A Practical Guide

Pittsburgh maintains 208 local ordinances across all categories, and 2 of those deal specifically with outdoor lighting. Here is a breakdown of what the city actually requires, what is prohibited, and where Pittsburgh falls on the strict-to-permissive spectrum compared to other cities.

Light Trespass

Pittsburgh addresses light trespass through its nuisance regulations and zoning code. Commercial and industrial lighting must be directed to minimize spillover onto neighboring residential properties. Complaints about excessive lighting may be filed with the city's code enforcement program.

Key details: Standard: Must minimize light spillover. Commercial: Must not impact residential neighbors. Complaints: File with PLI code enforcement. Nuisance: Excessive light may constitute nuisance.

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.

Dark Sky Rules

Pittsburgh does not have a dedicated dark sky ordinance. Outdoor lighting is regulated through zoning code provisions and building standards. Commercial development must comply with lighting standards that may include shielding and cutoff requirements. Residential outdoor lighting is subject to general nuisance standards.

Key details: Dark Sky Ordinance: None — no dedicated ordinance. Commercial: Zoning code lighting standards. Shielding: May be required for commercial sites. Residential: General nuisance standards apply.

Non-compliant fixtures: notice to correct within 30 days. Failure to comply: fines $100 to $500. Commercial violations: permit revocation possible. Repeat offenders: daily fines.

The rules around dark sky rules in Pittsburgh lean permissive, but that does not mean anything goes.

The Bottom Line

Pittsburgh's outdoor lighting rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming Pittsburgh is broadly strict or permissive.

These rules come from Pittsburgh's publicly available municipal code. For complete penalty schedules, exemption details, and answers to common questions, see the individual ordinance pages throughout this guide.