Contra Costa County Tax Maps (California)

Contra Costa County Recorders of Deeds are charged with keeping real estate ownership documents for a county or local government in Contra Costa County, California. The Recorder of Deeds must ensure the accuracy of property, land, and property tax records, and as part of their responsibilities, they may keep detailed tax maps that show Contra Costa County property tax assessments, property appraisals, parcels eligible for property tax relief, and other information related to local taxes. Contra Costa County Tax maps may be available on the website for the Recorder of Deeds.

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


Contra Costa County Clerks at the county and local level of government maintain public records for their jurisdiction in Contra Costa County, California. As part of their responsibilities, clerks keep detailed maps, including Contra Costa County tax maps. These maps may contain Contra Costa County property tax assessments, identify parcels eligible for property tax reductions, list property appraisal values, and label public property and unclaimed parcels. Some may also provide ownership information or information about unpaid Contra Costa County property taxes. The Clerk's Office may provide access to tax maps 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, # 1033 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, # 1 94806 510-215-3005

Contra Costa County Treasurers and Tax Collectors are charged with collecting taxes for a local government and disbursing these funds, including property taxes in Contra Costa County, California. Treasurers and Tax Collectors may maintain Contra Costa County tax maps for their jurisdiction that show property tax assessments, appraisal values, property lines, and any unclaimed parcels or parcels with reduced property taxes. Some Contra Costa County maps may also provide ownership information and list building types or zoning information. These tax maps may be available on the Treasurer and Tax Collector's website.

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


Contra Costa County Assessors work for county and local governments to determine the value of taxable property within their jurisdiction, in order to assess property taxes owed by the property owners in Contra Costa County, California. In addition to tax assessment, assessors maintain detailed Contra Costa County tax maps. These typically show parcels, buildings, and public property, as well as property appraisal values, zoning information, and property tax assessments. These tax maps are often available on the Contra Costa County Assessor's website.

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