ADU Rental Restrictions: Rancho Cucamonga vs Rialto
How do adu rental restrictions rules compare between Rancho Cucamonga, CA and Rialto, CA?
Rancho Cucamonga, CA
San Bernardino County
No data available yet for Rancho Cucamonga.
Rialto, CA
San Bernardino County
Rialto cannot ban ADU rentals, but state law (Cal. Gov. Code §66314(a)(6)) prohibits renting an ADU for less than 30 days. Long-term rentals are permitted by right; short-term vacation rentals in ADUs are not allowed under state law statewide.
View full Rialto rules →Key Facts Comparison
| Fact | Rancho Cucamonga | Rialto |
|---|---|---|
| Min rental term | - | 30 days (Cal. Gov. Code §66314(a)(6)) |
| Short-term rentals | - | Prohibited statewide for ADUs |
| Long-term rentals | - | Allowed; city cannot ban |
| AB 1482 rent cap | - | 5% + CPI, max 10% annually (Civil Code §1947.12) — exemptions apply |
| JADU rentals | - | Cannot be rented separately from owner-occupied main house (§66333) |
Highlighted rows indicate differences between cities.
Rancho Cucamonga FAQ
No FAQs available.
Rialto FAQ
Can I list my Rialto ADU on Airbnb?
No — California Gov. Code §66314(a)(6) bans ADU rentals shorter than 30 days statewide. Stays of 30+ days are permitted.
Does AB 1482 rent control apply to my ADU?
It depends. ADUs built within the last 15 years are generally exempt from AB 1482's annual cap. If your ADU is older or you're not owner-occupied, the 5%+CPI cap may apply — consult Civil Code §1947.12.
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