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Noise from Specific Sources

Noise from Specific Sources in Santa Monica, CA: What Residents Actually Need to Know

By CityRuleLookup Editorial Team

If you live in Santa Monica or are thinking about moving there, noise from specific sources are one of those things you probably won't think about until they affect you directly. Santa Monica has 2 specific rules on the books covering different aspects of noise from specific sources, and some of them might surprise you.

Bar & Nightclub Noise

Nightclubs, bars, and establishments with amplified music must locate all customer entrances and exits on commercial streets only, and must use two-door vestibules with solid-core doors to contain sound.

Key details: Entrance/exit location requirement: Commercial streets only (exits may open onto alleys abutting commercial/manufacturing zones). Door requirement: Two-door vestibule, solid core, only one set open at a time. Window requirement: Double-paned glass minimum. Applies from: Permits filed or construction on/after September 1, 1992.

Building permits require compliance before occupancy. Failure to comply with noise standards is a public offense: infraction ($250 max) or misdemeanor ($500 or 6 months). Permits may be suspended or revoked for continued violations.

Car Alarm Limits

Car alarms may not sound for more than fifteen minutes in Santa Monica; police may enter the vehicle to disconnect an alarm that has exceeded the limit.

Key details: Maximum alarm duration: 15 minutes. Clock starts: From first audible sound, regardless of gaps. Infraction fine: $33 maximum. Escalation to misdemeanor: After 3 or more prior convictions.

First-time and repeat (below four convictions) violations: infraction, fine up to $33. After three or more prior convictions: misdemeanor. Police may enter and disconnect the alarm or remove the vehicle.

The Bottom Line

Santa Monica's noise from specific sources 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 Santa Monica is broadly strict or permissive.

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