Registration Rules: Altadena vs Santa Monica
How do registration rules rules compare between Altadena, CA and Santa Monica, CA?
Altadena and Santa Monica have similar restriction levels.
Altadena, CA
Los Angeles County
Hosts must register annually with LA County TTC, pay $914, and submit a sworn affidavit affirming primary-residence status, a local responsible contact reachable 24/7, and consent of the property owner.
View full Altadena rules →Santa Monica, CA
Los Angeles County
Santa Monica has one of the strictest short-term rental laws in the nation. Chapter 6.20 (adopted May 2015) prohibits vacation rentals and allows only hosted home-sharing with mandatory registration, a business license, and TOT collection. Only primary residents may home-share while living on-site.
View full Santa Monica rules →Key Facts Comparison
| Fact | Altadena | Santa Monica |
|---|---|---|
| Code Section | LA County Code 7.96.040 & 7.96.060 | - |
| Annual Fee | $914 | - |
| Local Contact Required | 24/7 phone availability | - |
| Certificate Posting | Inside unit + on listings | - |
| Neighbor Notice | Mailed by TTC within 7 days | - |
| Vacation Rentals | - | Prohibited |
| Home-Sharing | - | Host must live on-site |
| Registration | - | Business license required |
| Code | - | SMMC Ch. 6.20 |
Highlighted rows indicate differences between cities.
Altadena FAQ
What does the LA County STR application require?
Proof of primary residence, a 24/7 local contact, a list of hosting platforms, owner consent (notarized), and a $914 fee. Filed via lacountystr.munirevs.com.
Will my neighbors be notified?
Yes. Per 7.96.060.C the Tax Collector mails notice to adjacent and abutting properties within 7 days of issuing your certificate.
Santa Monica FAQ
Can I rent my entire home on Airbnb in Santa Monica?
No. Vacation rentals (whole-home rentals for fewer than 30 days) are strictly prohibited. Only hosted home-sharing is allowed, where you live on-site during the guest's stay.
What do I need to legally home-share in Santa Monica?
A Home-Share Business License, City registration, TOT collection, primary residence status, and on-site presence during all guest stays. Apply through the Finance Department.
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