Contra Costa County Registry of Deeds

Search for Contra Costa County CA Registry of Deeds. Land registries include information on deed lookups, recording deeds, registering land, transferring a title, checking title information, and identifying unregistered lands.


Contra Costa County Recorders of Deeds collect records of a jurisdiction's deeds and make them available to the public in CA. These documents are primarily related to Contra Costa County property deeds. The Office of the Deeds Registrar maintains records on land and property transactions within its jurisdiction, including deeds, mortgages, easements, and tax liens. The office also has land registry information, including titles, property and parcel surveys, and maps of property lines and unregistered properties. The Contra Costa County Registrar of Deeds maintains online databases for the public to access land and property deed registry records.

The County Clerk Recorder’s Office Martinez CA 555 Escobar Street 94553 925-335-7900


Contra Costa County Clerks file documents and preserve property records in order to maintain an archive for their municipality in California. These records are open to the public. The Clerk's Office contains a number of Contra Costa County deed registry records, including documents on registered and unregistered lands, titles, and property transactions. They also keep Contra Costa County registries of deeds, mortgages, liens, and real estate excise taxes. Clerk's Offices provide online access to their Contra Costa County deed and title records.

Antioch City Clerk Antioch CA 200 H Street 94509 925-779-7007

Brentwood Clerk Brentwood CA 708 3rd Street 94513 925-516-5440

Contra Costa Clerk Richmond CA 100 South 37th Street 94804 510-374-3241

Contra Costa County Clerk Martinez CA 555 Escobar Street 94553 925-335-7800

Hercules City Clerk Hercules CA 111 Civic Drive 94547 510-799-8215

Oakley City Clerk Oakley CA 3231 Main Street 94561 925-625-7000

Pinole City Clerk Pinole CA 2131 Pear St 94564 510-724-8928

Pleasant Hill City Clerk Pleasant Hill CA 100 Gregory Lane 94523 925-671-5237

Richmond City Clerk Richmond CA 450 Civic Center Plaza 94804 510-620-6513

San Pablo City Clerk San Pablo CA 1 Alvarado Street 94806 510-215-3005


Contra Costa County Town Halls and City Halls are the chief administrative office that runs a town or city in California. The Town or City Hall maintains property records related to Contra Costa County, including property and land deed records. These records include titles, land transactions, and property sales and transfers. Town and City Halls also maintain records on municipal and zoning boundaries, including any unregistered lands within the municipality. Contra Costa County Town and City Halls provide online databases to access deed registry records.

Antioch City Hall Antioch CA 200 H Street 94509 925-779-7011

Clayton City Hall Clayton CA 6000 Heritage Trail 94517 925-673-7300

Concord City Hall Concord CA 1950 Parkside Drive 94519 925-671-3425

El Cerrito City Hall El Cerrito CA 10890 San Pablo Ave 94530 510-215-4300

Hercules City Hall Hercules CA 111 Civic Drive 94547 510-799-8200

Lafayette City Hall Lafayette CA 3675 Mount Diablo Boulevard 94549 925-284-1968

Martinez City Hall Martinez CA 525 Henrietta St 94553 925-372-3500

Oakley City Hall Oakley CA 3231 Main Street 94561 925-625-7017

Orinda City Hall Orinda CA 22 Orinda Way 94563 925-253-4220

Pinole City Hall Pinole CA 2131 Pear Street 94564 510-724-8928

Pleasant Hill City Hall Pleasant Hill CA 100 Gregory Ln 94523 925-671-5270

Richmond City Hall Richmond CA 450 Civic Center Plaza 94804 510-620-6513

San Pablo City Hall San Pablo CA 13831 San Pablo Avenue 94806 510-215-3000

Walnut Creek City Hall Walnut Creek CA 1666 North Main Street 94596 925-943-5800


Contra Costa County Assessors evaluate the value of properties and parcels in order to determine property taxes in CA. The Assessor's Office maintains current data on every parcel in the district, including ownership information, inventories of parcels and structures, and the value of all the property in Contra Costa County. They also have land, property and deed registry records such as value assessments on registered properties, maps of property lines, and lists of unregistered land. Tax Assessors make their Contra Costa County deed records available to the public online.

Contra Costa County Assessor's Office Martinez CA 2530 Arnold Drive 94553 925-313-7500