Dutchess County, NY Outdoor Lighting: Light Trespass (2026)

Dutchess County has no countywide outdoor lighting ordinance — light trespass is handled by each town or village under its zoning code, supplemented by NY common-law private nuisance doctrine. The City of Poughkeepsie, Town of Poughkeepsie, Beacon, East Fishkill, Hyde Park, Rhinebeck, and LaGrange all require exterior fixtures to be fully shielded and aimed downward so that no direct glare or light source is visible from adjoining property lines. Typical residential standards cap illumination at 0.1–0.5 foot-candles at the property line. Violators are first issued a written notice of violation by the town code enforcement officer; failure to correct within the stated period (commonly 10–30 days) can escalate to an appearance ticket and civil penalties. Homeowners affected by a neighbor's floodlights should document the intrusion with photos and time-logs, send a written complaint to the town building department, and file in Justice Court if the town route fails. The NY Dark Sky Alliance and IDA-recommended standards are frequently cited as best practice in Hudson Valley municipal updates.