Rental Property Rules in Orange County, CA (2026)

California Civil Code § 1947.12 (Tenant Protection Act of 2019)

1947.12.   (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...

California Civil Code § 1946.2 (Tenant Protection Act of 2019)

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 continuousl...

California Civil Code § 1947.12 (Tenant Protection Act of 2019)

1947.12.   (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...

California Government Code § 12955 (Fair Employment and Housing Act)

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 ...

California Civil Code § 1946.2 (Tenant Protection Act of 2019)

“This property is not subject to the rent limits imposed by Section 1947.12 of the Civil Code and is not subject to the just cause requirements of Section 1946.2 of the Civil Code. This property meets the requirements of Sections 1947.12 (d)(5) and 1946.2 (e)(8) of the Civil Code and the owner is not any of the following: (1) a real estate investment trust, as defined by Section 856 of the Inte...

Orange County Codified Ordinances § 7-1-204

3. Whatever is dangerous to human life or is detrimental to health, as determined by the Building Official. 4. Overcrowding a room with occupants. 5. Insufficient ventilation or illumination. 6. Inadequate or unsanitary sewage or plumbing facilities. 7. Uncleanliness, as determined by the Health Officer. 8. Whatever renders air, food, or drink unwholesome or detrimental to the health of human b...