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Contra Costa County, California · Courts and legal help

Find eviction court information in Contra Costa County

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

1 provider · 1 official link · 1 reviewed requirement · sources checked October 26, 2026

In Contra Costa County, 1 state agency publishes 1 official link for this service. Reviewed requirements cover availability notices (1). 1 provider lists forms on its guide.

These are the Contra Costa County providers with a reviewed service link for this task. Other offices may also help, and a provider may serve only part of the county: check each service area. Fees and forms stay on each office’s guide, where their sources are cited.
California state court

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 Court (opens in a new tab)Official instructions

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

Availability · 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:
Source & saved evidence

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:

Agent source review: October 26, 2026 · Snapshot 8df6fa5842b12527

Source & saved evidence

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:

Agent source review: October 26, 2026 · Snapshot 8df6fa5842b12527

Related services in Contra Costa County

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