ADU Rental Restrictions: Petaluma vs Sonoma
How do adu rental restrictions rules compare between Petaluma, CA and Sonoma, CA?
Petaluma, CA
Sonoma County
No data available yet for Petaluma.
Sonoma, CA
Sonoma County
Sonoma prohibits renting any ADU or JADU for terms shorter than 30 days (no short-term/vacation rentals). Properties with an attached JADU are categorically ineligible for vacation rental use.
View full Sonoma rules →Key Facts Comparison
| Fact | Petaluma | Sonoma |
|---|---|---|
| Minimum rental term | - | 30 days |
| Short-term rentals allowed | - | No |
| JADU lot STR eligibility | - | Categorically ineligible |
| State authority | - | Cal. Gov. Code 65852.2(a)(6) |
| Enforcement | - | SMC 19.45.090 + deed restriction |
Highlighted rows indicate differences between cities.
Petaluma FAQ
No FAQs available.
Sonoma FAQ
Can I list my Sonoma ADU on Airbnb for weekend stays?
No. SMC 19.45.030 bars any ADU rental for terms shorter than 30 days. The city's vacation rental ordinance also excludes ADUs and JADUs from STR eligibility.
If I have a JADU, can I at least vacation-rent the main house?
No. Sonoma's code explicitly makes a property with a permitted attached JADU ineligible for vacation rental use - that prohibition applies to the entire parcel, not just the JADU.
Does this apply to ADUs permitted years ago?
Yes. SMC 19.45.030 applies the 30-day minimum to all ADUs and JADUs regardless of when they were permitted, and the prohibition is reinforced by the deed restriction running with the land.
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