Contra Costa County Real Estate Tax (California)

Search for Contra Costa County, CA real estate tax records. A real estate search provides information on property taxes, property tax assessments, real estate values, unpaid property taxes, tax liens, foreclosures, appraisal values, property transfers, former property owners, real estate records, and more.


The Contra Costa County Assessor's Office determines the appraisal value of the taxable property in their jurisdiction in order to assess the property taxes owed by residents in Contra Costa County, CA. Assessors maintain a number of documents related to Contra Costa County real estate taxes, including records on real estate tax assessments, property appraisals, and property tax payments. They may also provide information on foreclosures, tax liens, and historical property taxes. Assessors are sometimes responsible for providing information on Contra Costa County real estate tax deductions, as well as information on the current and former owners, the property's size and location, and any zone or use regulations. These records, including transfers of property ownership, can be important resources for property owners or potential buyers of a property. These Contra Costa County real estate tax records may be available on the Assessor Office website.

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


The Contra Costa County Clerk's Office maintains public records for a county or local government in Contra Costa County, California. As part of their responsibilities, they keep detailed records on Contra Costa County real estate taxes. These records include Contra Costa County property tax assessments, real estate appraisal values, and ownership information for current and prior owners. Some may also provide information about unpaid property taxes, Contra Costa County tax liens, foreclosures, or real estate tax deductions. Contra Costa County Clerks also have records that describe the property and its size, the history of any property transfers and the price, as well as zone and use information. The Clerk Office may provide access to real estate tax documents on its website.

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


The Contra Costa County Town and City Hall provides municipal services for their community, including maintaining real estate tax records and providing property tax services in Contra Costa County. In some areas, the Town or City Hall manages property taxes, including keeping records on property tax assessments, records of paid and unpaid real estate taxes, and property appraisal values. They may also have Contra Costa County public records on property ownership, paid and unpaid property taxes, tax liens, and foreclosures. Real estate records can establish the former and current property owners, the value of the property, and the taxes owed, which can be important for prospective Contra Costa County buyers. Town and City Halls provide access to many of these records on their website.

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


The Contra Costa County Treasurer and Tax Collector Office is charged with collecting local taxes and disbursing the funds, which mainly come in the form of real estate taxes in Contra Costa County, California. Their office maintains a number of real estate-related records, including Contra Costa County real estate tax assessments, property appraisals, and property ownership records. Treasurers and Tax Collectors also keep records on tax liens, foreclosures, and property tax payments, as well as property transfer and sale documents such as Contra Costa County titles and deeds. These records can establish the former and current owners of a property, the value of the property, and the taxes owed. Contra Costa County Treasurer and Tax Collector Offices may provide online access to their real estate tax records.

Concord City Treasurer Concord CA 1950 Parkside Drive 94519 925-671-3183

Contra Costa County Treasurer-Tax Collector's Office Martinez CA 625 Court Street 94553 925-957-5280

Pinole City Treasurer Pinole CA 2131 Pear Street 94564 510-724-9009


The Contra Costa County Auditor's Office provides oversight for government agencies, and as part of this job, Auditors evaluate the performance of government agencies and their compliance with laws, rules, and regulations in Contra Costa County, CA. They also investigate corruption and fraudulent activities. Contra Costa County Auditor Offices maintain a number of records related to the collection of real estate taxes and any problems with Contra Costa County property tax collection or the government's use of real estate tax records. Their office produce audit reports, evaluations of government agencies, reports on corruption, and fraud investigation reports, including real estate-related documents. These Contra Costa County public records may be available on the Auditor Office website.

Contra Costa County Auditor Martinez CA 625 Court Street 94553 925-646-2181


The Contra Costa County Recorder of Deeds is responsible for keeping a range of real estate tax documents for a county or local government in Contra Costa County, CA. Their office ensures the accuracy of Contra Costa County real estate tax records as well as property and land records. Recorders of Deeds have records on real estate taxes such as Contra Costa County property tax assessments, property appraisals, tax liens, and foreclosures. These documents contain information on previous and current property owners, descriptions of the property and its size, any real estate tax deductions, and the history of the property's sales and prices. Contra Costa County Recorders of Deeds may provide online access to their real estate tax documents.

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