Permit Requirements: Altadena vs Santa Clarita
How do permit requirements rules compare between Altadena, CA and Santa Clarita, CA?
Santa Clarita has fewer restrictions than Altadena.
Altadena, CA
Los Angeles County
Altadena STRs must register annually with the LA County Treasurer & Tax Collector under LA County Code Chapter 7.96 (Title 7, Division 3). Registration is limited to a Host's Primary Residence — ADUs and vacation rentals are ineligible.
View full Altadena rules →Santa Clarita, CA
Los Angeles County
Santa Clarita regulates short-term rentals and requires operators to obtain a business license and comply with city zoning rules. STRs must meet health, safety, and building code standards. The city has implemented specific STR regulations as the market has grown in the Santa Clarita Valley.
View full Santa Clarita rules →Key Facts Comparison
| Fact | Altadena | Santa Clarita |
|---|---|---|
| Code Section | LA County Code Ch. 7.96 (Title 7 Div. 3) | - |
| Annual Registration Fee | $914 | - |
| Primary Residence Requirement | 275 days/year minimum | - |
| Certificate Term | 1 year, non-transferable | - |
| Apply Via | TTC STR Unit, lacountystr.munirevs.com | - |
| License | - | City business license required |
| Tax | - | Transient Occupancy Tax (TOT) |
| Safety | - | Fire, building, and health compliance |
| Contact | - | Local contact required during stays |
Highlighted rows indicate differences between cities.
Altadena FAQ
Do I need a permit to Airbnb my Altadena home?
Yes. LA County Code Section 7.96.040 requires a Short-Term Rentals Registration Certificate from the Treasurer & Tax Collector and pays a $914 annual fee. STRs must be your Primary Residence.
Can I run an STR from my ADU?
No. Section 7.96.050.D explicitly prohibits STRs in Accessory Dwelling Units, guesthouses, or pool houses.
Santa Clarita FAQ
Can I run an Airbnb in Santa Clarita?
Yes, with a city business license and compliance with zoning, safety, and tax requirements. You must collect the Transient Occupancy Tax.
What taxes apply to Santa Clarita short-term rentals?
California's Transient Occupancy Tax (TOT) must be collected and remitted. Platforms may collect some automatically.
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