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Unlawful-detainer court information and help for landlords and tenants. This directory does not determine a person's legal rights or deadlines.

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2 guides with reviewed service links · Contra Costa

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California state court · Contra Costa

Superior Court of California

Superior Court for Contra Costa County. Court locations and divisions handle different case types; confirm the correct branch and service before visiting.

Eviction / unlawful detainer court information — Contra Costa Superior CourtOfficial instructions

The official court page specifically describes this subject and its available information. Consult its current instructions for your situation.

The specifically cited local court subject context; no complete-workflow claim

Eviction cases are called an "unlawful detainer" in court. An unlawful detainer lawsuit is the civil process a landlord can use to remove a tenant from his or her rental property and regain possession of the property from the tenant. In California, a landlord may be able to evict a tenant if the tenant:

Official information checked October 26, 2026 · Details & sources

Source checked October 26, 2026

Superior Court of California, County of Contra Costa · Landlord / Tenant | Superior Court of California | County of Contra Costa (opens in a new tab)

Reviewed local Eviction / unlawful detainer subject context

Eviction cases are called an "unlawful detainer" in court. An unlawful detainer lawsuit is the civil process a landlord can use to remove a tenant from his or her rental property and regain possession of the property from the tenant. In California, a landlord may be able to evict a tenant if the tenant:

Saved evidence: 8df6fa5842b12527 · Agent source review

Full guide, contact details & sources →

California state agency · Statewide

California Courts Self-Help Guide

Shared California Courts self-help guidance, available for all 58 California county court contexts; local procedures and individual circumstances vary.

Residential eviction court processOfficial instructions

Shared California Courts Self-Help Guide. Read the instructions for your situation and check the local court requirements.

Service area: California statewide self-help information; this is one shared guide, not a separate local provider in each county. Area details & sources

Shared statewide guidance; local procedures, case types and exceptions may differ

This guide explains the eviction process (called unlawful detainer) for residential evictions only. It includes steps for:

Official information checked October 26, 2026 · Details & sources

Shared statewide guidance; local procedures, case types and exceptions may differ

📌 Note: This guide is not for commercial evictions (like businesses or stores). Talk to a lawyer if you need help with those.

Official information checked October 26, 2026 · Details & sources

Source checked October 26, 2026

Judicial Council of California · Eviction cases in California | California Courts | Self Help Guide (opens in a new tab)

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Eviction cases in California

Saved evidence: df77286ea1d89904 · Agent source review

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