California rent increase laws
Everything renters need to know about California's rent-increase rules: caps, notice periods, and how to respond to a rent increase that may exceed state limits.
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State listings sourced from the federal Legal Services Corporation (LSC) grantee directory. Educational information, not legal advice or endorsement.
Cities in California
How much can rent increase in California?
In California, most landlords cannot raise rent by more than approximately 10% per year. This cap is set at the state level and applies to most residential rentals, though some exemptions exist (typically newer buildings or owner-occupied properties).
Notice requirements
California requires landlords to give at least 30 days written notice before raising rent on a month-to-month tenant. For fixed-term leases, increases generally only take effect at renewal.
Source
Reviewed against Cal. Civ. Code §1947.12 (AB 1482) (opens in new tab) as of April 2026.