San Bernardino County, CA Rental Property Rules: Just Cause Eviction (2026)

1946.2. (a) Notwithstanding any other law, after a tenant has continuously and lawfully occupied a residential real property for 12 months, the owner of the residential real property shall not terminate a tenancy without just cause, which shall be stated in the written notice to terminate tenancy. If any additional adult tenants are added to the lease before an existing tenant has continuously and lawfully occupied the residential real property for 24 months, then this subdivision shall only apply if either of the following are satisfied: (1) All of the tenants have continuously and lawfully occupied the residential real property for 12 months or more. (2) One or more tenants have continuously and lawfully occupied the residential real property for 24 months or more. (b) For purposes of this section, “just cause” means either of the following: (1) At-fault just cause, which means any of the following: (A) Default in the payment of rent. (B) A breach of a material term of the lease, as described in paragraph (3) of Section 1161 of the Code of Civil Procedure, including, but not limited to, violation of a provision of the lease after being issued a written notice to correct the violation. (C) Maintaining, committing, or permitting the maintenance or commission of a nuisance as described in paragraph (4) of Section 1161 of the Code of Civil Procedure. (D) Committing waste as described in paragraph (4) of Section 1161 of the Code of Civil Procedure. (E) The tenant had a written lease that terminated on or after January 1, 2020, or January 1, 2022, if the lease is for a tenancy in a mobilehome, and after a written request or demand from the owner, the tenant has refused to execute a written extension or renewal of the lease for an additional term of similar duration with similar provisions, provided that those terms do not violate this section or any other provision of law. (F) Criminal activity by the tenant on the residential real property, including any common areas, or any criminal activity or criminal threat, as defined in subdivision (a) of Section 422 of the Penal Code, on or off the residential real property, that is directed at any owner or agent of the owner of the residential real property. (G) Assigning or subletting the premises in violation of the tenant’s lease, as described in paragraph (4) of Section 1161 of the Code of Civil Procedure. (H) The tenant’s refusal to allow the owner to enter the residential real property as authorized by Sections 1101.5 and 1954 of this code, and Sections 13113.7 and 17926.1 of the Health and Safety Code. (I) Using the premises for an unlawful purpose as described in paragraph (4) of Section 1161 of the Code of Civil Procedure. (J) The employee, agent, or licensee’s failure to vacate after their termination as an employee, agent, or a licensee as described in paragraph (1) of Section 1161 of the Code of Civil Procedure. (K) When the tenant fails to deliver possession of the residential real property after providing the owner written notice as provided in Section 1946 of the tenant’s intention to terminate the hiring of the real property, or makes a written offer to surrender that is accepted in writing by the owner, but fails to deliver possession at the time specified in that written notice as described in paragraph (5) of Section 1161 of the Code of Civil Procedure.