Does a landlord need a reason to evict a tenant in California?

Yes, for most tenancies. The Tenant Protection Act applies just cause to most units after 12 months of tenancy, and caps rent increases. Nonpayment is a just cause, but the notice and the relocation rules differ for "no-fault" grounds. In California the eviction procedure itself is set by Cal. Code Civ. Proc. §§ 1161, 1161.1, 1166, 1167, 1170.5; Cal. Civ. Code §§ 789.3, 1946.2 (Tenant Protection Act).

WhatCalifornia
Cause needed to end a tenancyYes, for most tenancies

Notes

The three-day notice period and the five-day response period both exclude weekends and judicial holidays. A three-day notice that demands more than is actually due is void in California, and the case fails with it.

Source

Cal. Code Civ. Proc. §§ 1161, 1161.1, 1166, 1167, 1170.5; Cal. Civ. Code §§ 789.3, 1946.2 (Tenant Protection Act) — last checked 2026-09-16.

This is a summary of the published procedure, not legal advice. Courts, local rules and the facts of a tenancy change what applies, and a defect in a notice or a filing can end a case. Have a lawyer review anything before it is served or filed.

How Seayora uses this rule

Seayora does not file, serve or appear in an eviction, and is not anybody’s lawyer. When a tenant has stopped paying, it lays out these steps for the property’s own state and city with the statute beside each one, holds back any step that would come too early, keeps an append-only record of the case — and shows the resident what would end it, legal-aid links included.

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