Rental Property Rules in Riverside County, CA (2026)

California Civil Code Section 1947.12 (Tenant Protection Act of 2019 - AB 1482)

(a)(1) Subject to subdivision (b), an owner of residential real property shall not, over the course of any 12-month period, increase the gross rental rate for a dwelling or a unit more than 5 percent plus the percentage change in the cost of living, or 10 percent, whichever is lower, of the lowest gross rental rate charged for that dwelling or unit at any time during the 12 months prior to the ...

California Civil Code Section 1946.2 (Chapter 2. Hiring of Real Property)

(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 lawf...

California Health and Safety Code Section 17920.3 (Chapter 2. Rules and Regulations - Substandard Building Definition)

Any building or portion thereof, regardless of zoning designation or approved uses of the building, including any dwelling unit, guestroom or suite of rooms, or the premises on which the same is located, in which there exists any of the following listed conditions to an extent that endangers the life, limb, health, property, safety, or welfare of the occupants of the building, nearby residents,...

California Civil Code Section 1950.5 (Chapter 2. Hiring of Real Property)

(a) This section applies to security for a rental agreement for residential property that is used as the dwelling of the tenant. (b) As used in this section, 'security' means any payment, fee, deposit, or charge, including, but not limited to, any payment, fee, deposit, or charge, except as provided in Section 1950.6, that is imposed at the beginning of the tenancy to be used to reimburse the l...

California Civil Code Section 1946.2 (Chapter 2. Hiring of Real Property)

(b) For purposes of this section, 'just cause' means either of the following: [...] (2) No-fault just cause, which means any of the following: (A)(i) Intent to occupy the residential real property by the owner or the owner's spouse, domestic partner, children, grandchildren, parents, or grandparents for a minimum of 12 continuous months as that person's primary residence. [...] (B) Withdrawal o...

California Civil Code Section 1940.2 (Chapter 2. Hiring of Real Property)

(a) It is unlawful for a landlord to do any of the following for the purpose of influencing a tenant to vacate a dwelling: (1) Engage in conduct that violates subdivision (a) of Section 484 of the Penal Code. (2) Engage in conduct that violates Section 518 of the Penal Code. (3) Use, or threaten to use, force, willful threats, or menacing conduct constituting a course of conduct that interferes...

California Government Code Section 12955 (Article 2. Housing Discrimination)

It shall be unlawful: (a) For the owner of any housing accommodation to discriminate against or harass any person because of the race, color, religion, sex, gender, gender identity, gender expression, sexual orientation, marital status, national origin, ancestry, familial status, source of income, disability, veteran or military status, or genetic information of that person. [...] (o)(1) In ins...

Cal. Gov. Code Sec. 12955 (FEHA — Unlawful Housing Practices, including source of income)

12955. It shall be unlawful: (a) For the owner of any housing accommodation to discriminate against or harass any person because of the race, color, religion, sex, gender, gender identity, gender expression, sexual orientation, marital status, national origin, ancestry, familial status, source of income, disability, veteran or military status, or genetic information of that person. (b) For the ...

California Civil Code Section 1946.2(f) (Chapter 2. Hiring of Real Property)

(f) An owner of residential real property subject to this section shall provide notice to the tenant as follows: (1)(A) Except as provided in subparagraph (B), for any tenancy commenced or renewed on or after July 1, 2020, in the lease or rental agreement, as an addendum to the lease or rental agreement, or as a written notice signed by the tenant, with a copy provided to the tenant. (B) For a ...

Riverside County Code § 5.36.100

The arbitrator or board shall have the right to deny any rent adjustment under this chapter if the owner; Has failed to comply with any provisions of this chapter and/or regulations issued thereunder by the director or the board of supervisors.