Mesa addresses light trespass through its zoning ordinance lighting standards and general nuisance provisions. Outdoor lighting must be directed downward and shielded to prevent spillover onto adjacent properties. Light trespass complaints are handled by Mesa Code Compliance and may result in a nuisance violation if lighting unreasonably interferes with a neighbor's use and enjoyment of their property.
Mesa 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.
Mesa, AZ
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Mesa, AZ
Mesa does not have its own smoke alarm ordinance separate from state and code requirements. Arizona Revised Statutes Sec. 36-1637 requires an approved smoke ...
Mesa, AZ
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Mesa, AZ
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Mesa, AZ
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Mesa, AZ
Mesa requires building permits for outdoor kitchens with gas lines, plumbing, electrical wiring, or structural roofs under Mesa Building Code and the adopted...
Side-by-side rule comparisons with other cities in Maricopa County.
See how other cities in Maricopa County handle light trespass.
See how Mesa's light trespass rules stack up against other locations.
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