Outdoor Lighting in Clarkstown, NY (2026)
2 verified outdoor lighting rules for Clarkstown, New York, sourced directly from the municipal code and official government pages.
Verified from official government sources
Dark Sky Rules
In Clarkstown's Hamlet Center Districts of Congers, Valley Cottage and West Nyack, exterior fixtures for signs, walkways, parking lots and security lighting must be full cutoff and downward-facing, landscape uplighting needs Architectural Historic Review Board approval and stays under three feet, and parking or security poles are capped at 20 feet.
Clarkstown Hamlet Center Lighting Shielding Rules
Some RestrictionsClarkstown Code § 290-7.2K(7)
All exterior lighting fixtures used for signs, walkways, parking lots and security lighting should be full cutoff or recessed fixtures which project light downward only, with no exposed bulbs or glare readily visible from the public way or adjacent parcels. The light from these fixtures shall not spill over into adjacent properties and shall provide only as much light as needed to illuminate th...
Light Trespass & Shielding
Clarkstown's zoning performance standards bar nonresidential uses from casting glare that is visible beyond a fixed measurement point: 25 feet from the principal building, or the lot line if closer, in every residential district plus the LS, CS, RS and PO Districts. The rule targets floodlights and high-intensity processes like welding, and it reaches commercial and industrial uses only, not a homeowner's own exterior lighting.
Clarkstown Caps Business Glare at Residential Line
Some RestrictionsClarkstown Code § 290-13H(1)(a), (4)
In any residential district and LS, CS, RS and PO Districts, 25 feet from the principal building in any direction, or at the lot line if closer. ... Glare. No direct or sky-reflected glare, whether from floodlights or from high-temperature processes such as combustion or welding, or otherwise, so as to be visible from the specified points of measurement. This restriction shall not apply to sign...
Looking for Rockland County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Clarkstown city rules.
Outdoor Lighting in Rockland County →