Noise Rules: Santa Monica vs South Gate
How do noise rules rules compare between Santa Monica, CA and South Gate, CA?
South Gate has fewer restrictions than Santa Monica.
Santa Monica, CA
Los Angeles County
STR guests in Santa Monica must comply with the noise ordinance SMMC Ch. 4.12. Amplified music and outdoor activities near residential zones are restricted between 11 PM and 6 AM. Operators are responsible for guest behavior.
View full Santa Monica rules →South Gate, CA
Los Angeles County
Short-term rentals in South Gate are subject to two layered noise rules: SGMC Chapter 7.44 (Noise) and SGMC Chapter 11.34 (Noise Control Program). Chapter 7.44 declares 'portable noise emissions' a public nuisance and sets a specific 'Standard for Loud Parties or Gatherings' under §7.44.020.02(c): any noise from a party or gathering of two or more people audible at 30 feet beyond the property boundary is unlawful. Chapter 11.34 governs noise from persons in lawful possession of private property, with maximum sound levels by noise zone.
View full South Gate rules →Key Facts Comparison
| Fact | Santa Monica | South Gate |
|---|---|---|
| Code | SMMC Ch. 4.12 | - |
| Quiet Hours | 11 PM - 6 AM near residential | - |
| Operator Duty | Responsible for guest compliance | - |
| Complaints | SMPD and Code Enforcement | - |
| Loud-party standard | - | Audible at 30 ft beyond property line (SGMC §7.44.020.02(c)) |
| Electronic-device cap | - | 70 dB @10 ft to 58 dB @35 ft; inaudible beyond 225 ft (SGMC §7.44.020.02(b)) |
| General-property noise | - | Governed by SGMC Chapter 11.34 (Noise Control Program) |
| Loud-gathering host liability | - | 8+ persons triggers SGMC Chapter 7.42 |
| Penalty | - | Misdemeanor; each hour a separate offense (SGMC §7.44.050) |
Highlighted rows indicate differences between cities.
Santa Monica FAQ
What noise rules apply to short-term rentals in Santa Monica?
STR guests in Santa Monica must comply with the noise ordinance SMMC Ch. 4.12. Amplified music and outdoor activities near residential zones are restricted between 11 PM and 6 AM. Operators are responsible for guest behavior.
What are the quiet hours for Airbnb guests in Santa Monica?
Code: SMMC Ch. 4.12. Quiet Hours: 11 PM - 6 AM near residential. Operator Duty: Responsible for guest compliance. Complaints: SMPD and Code Enforcement.
South Gate FAQ
What is the South Gate quiet-hour rule for STRs?
South Gate's noise code is property-line and decibel-based rather than time-of-day. Under SGMC §7.44.020.02(c), any noise from a gathering of 2+ persons audible at 30 ft beyond the property line is unlawful at any hour. Chapter 11.34 sets maximum sound levels by noise zone.
How loud can a stereo be at an STR?
Under SGMC §7.44.020.02(b), electronic entertainment devices must not be audible at more than 225 ft, with graduated decibel caps falling from 70 dB at 10 ft to 58 dB at 35 ft.
Am I liable as the host if guests throw a loud party?
Yes. SGMC Chapter 7.42 makes the owner and the 'responsible person' liable for loud or unruly gatherings of 8+ persons unless they took reasonable steps to exclude uninvited persons or could not foresee the isolated unlawful act of an invited guest.
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