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California Evictions: The Process & Tenant Protections

A California landlord can't evict by self-help — only a court can, through an 'unlawful detainer' lawsuit that starts with a written notice. For covered units, the Tenant Protection Act requires just cause to evict after 12 months and caps annual rent increases at 5% plus regional inflation, up to 10%.

By Find Local Law Editorial Team · Last reviewed: May 24, 2026

Researched and drafted with AI assistance and verified against primary sources (statutes, Judicial Council forms, and official court websites). This is general information, not legal advice.

Current as of 2026. California’s tenant-protection laws change frequently — confirm the current rule on the official sources below before relying on it.

In California, only a court can evict a tenant. A landlord who tries “self-help” — changing locks, removing belongings, or shutting off utilities — is breaking the law (Civil Code §789.3).

The unlawful detainer process

Eviction is a court case called an unlawful detainer. The basic path:

  1. Written notice. The landlord must first serve the proper written notice.
  2. The lawsuit. If the tenant doesn’t comply, the landlord files an unlawful detainer; the tenant is served a summons and complaint and has a limited time (court days) to respond.
  3. Court decision. A judge decides. Only after a judgment — enforced by the sheriff — can a tenant be removed.

Common notices

  • 3-day notice to pay rent or quit for unpaid rent — counted in business days (excluding weekends and judicial holidays) (CCP §1161).
  • 30-day or 60-day notice to end a month-to-month tenancy: 30 days if the tenant has lived there less than a year, 60 days if a year or more (Civil Code §1946.1).

Tenant Protection Act (AB 1482)

For covered units, the Tenant Protection Act adds two big protections:

  • Just cause. After a tenant has lawfully occupied the unit for 12 months, the landlord needs a legally recognized reason to end the tenancy (Civil Code §1946.2).
  • Rent cap. Annual rent increases are limited to 5% plus the regional CPI, capped at 10%, whichever is lower (Civil Code §1947.12).

Key exemptions: housing issued a certificate of occupancy within the last 15 years, and many single-family homes and condos not owned by a corporation (if the required exemption notice is given).

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Frequently asked questions

Can a landlord change the locks or shut off utilities to force a tenant out?
No. Self-help evictions — lockouts, removing belongings, or shutting off utilities — are illegal in California (Civil Code §789.3). Only a court can order an eviction, after an unlawful detainer lawsuit.
How much notice is required for unpaid rent?
A three-day notice to pay rent or quit, and as of recent law that means three business days — Saturdays, Sundays, and judicial holidays don't count (Code of Civil Procedure §1161).
How much can rent be increased in California?
For units covered by the Tenant Protection Act, an annual increase is capped at 5% plus the regional change in the cost of living (CPI), or 10% total — whichever is lower (Civil Code §1947.12).
What is 'just cause' eviction?
For covered units, once a tenant has lawfully occupied a unit for 12 months, the landlord needs a legally recognized reason ('just cause') to end the tenancy (Civil Code §1946.2). Some single-family homes and newer buildings are exempt.

Sources

Related guides

  • California Security Deposit Rules As of 2026, California caps most residential security deposits at one month's rent (under AB 12, effective July 1, 2024), and the landlord must return the deposit with an itemized statement within 21 days after move-out. A qualifying small landlord may charge up to two months.
  • How to Hold Title to California Real Estate How you hold title decides what happens to California real estate when you die. Survivorship forms — joint tenancy and community property with right of survivorship — pass to the co-owner outside probate, while sole ownership and tenancy in common can send the property through probate.
  • Selling a House in California: Required Disclosures When you sell a California home you must give the buyer a Transfer Disclosure Statement and, where applicable, a Natural Hazard Disclosure, and disclose any known condition that materially affects the property's value. Sales by an executor or trustee of an estate are generally exempt from the TDS.
  • Selling Inherited or Probate Property in California How you sell inherited California real estate depends on how it was held. Property in a trust or held with right of survivorship can be sold without probate; property in a probate estate is sold by the court-appointed personal representative, sometimes with court confirmation. Inherited property generally receives a stepped-up tax basis.

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