The Recorder of Deeds ensures the accuracy of Contra Costa County property, land, and property tax records for the Contra Costa County, California government. As part of this job, they keep real estate documents including information on Contra Costa County block and lot divisions. Contra Costa County Recorders provide online access to a searchable block and lot database that can identify the parcel number of any Contra Costa County property by its address. Block and lot information, which covers both urban and suburban areas, can show subdivided lots, lot identifiers, and the tracts of land Contra Costa County, CA. The Registrar of Deeds may also provide Contra Costa County plat maps and property maps that show block and lot information.
The County Clerk Recorder’s Office Martinez CA 555 Escobar Street 94553 925-335-7900
The Contra Costa County Clerk Office stores important public records for the Contra Costa County local government, including records related to Contra Costa County property such as block and lot information. These records can include plat maps, property maps, and block and lot databases, and they show parcel numbers, subdivisions within a lot, tracts of land, and lot identifiers in Contra Costa County, CA. They may also include other descriptions of the property for both urban and suburban areas. Clerk Offices in Contra Costa County provide online tools to look up the block and lot information for any property by its address.
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
The Building Department is responsible for creating and enforcing Contra Costa County building codes and zoning regulations in order to ensure the construction of safe buildings. As part of that job, Contra Costa County Building Departments maintain a number of property-related records, including documents on block and lot information. These records can include plat maps, property maps, and Contra Costa County block and lot databases, and they provide parcel numbers, subdivisions within a lot, lot identifiers, and tracts of land. Building Departments in Contra Costa County, California may provide access to an online, searchable database to identify blocks, lots, and parcel numbers for properties, which can also show zoning boundaries.
Brentwood Permits Brentwood CA 104 Oak Street 94513 925-516-5406
Brentwood Planning Department Brentwood CA 118 Oak Street 94513 925-516-5405
Clayton Zoning Clayton CA 6000 Heritage Trl 94517 925-673-7340
Concord Permits Concord CA 1950 Parkside Drive 94519 925-671-3075
Contra Costa Building Department Martinez CA 651 Pine Street, Fl 2 94553 925-646-4108
Contra Costa Planning and Zoning Department Martinez CA 651 Pine Street, Fl 2 94553 925-335-1381
Danville Planning Department Danville CA 510 La Gonda Way 94526 925-314-3310
El Cerrito Planning Department El Cerrito CA 10890 San Pablo Avenue 94530 510-215-4330
Martinez Zoning Martinez CA 525 Henrietta Street 94553 925-372-3515
Moraga Planning Department Moraga CA 329 Rheem Boulevard, Ste 2 94556 925-888-7040
Orinda Planning Department Orinda CA 14 Altarinda Road 94563 925-253-4211
Pinole Building Department Pinole CA 2131 Pear Street 94564 510-724-8914
Pinole Planning Department Pinole CA 2131 Pear Street 94564 510-724-9014
Richmond Building Department Richmond CA 450 Civic Center Plaza 94804 510-620-6868
Richmond Planning and Zoning Department Richmond CA 1401 Marina Way South 94804 510-620-6706
San Pablo Zoning San Pablo CA 13831 San Pablo Avenue, # 3 94806 510-215-3030
San Ramon Building Department San Ramon CA 2401 Crow Canyon Road 94583 925-973-2582
Walnut Creek Zoning Walnut Creek CA 1666 North Main Street, Ste 2 94596 925-256-3558
The Assessor Office determines the value of taxable property within a Contra Costa County or local area. These property assessments are used to calculate property taxes in Contra Costa County, California. Assessors keep detailed information on Contra Costa County block and lot divisions, and many provide an online, searchable database to identify blocks, lots, and parcel numbers for properties by address. Urban and suburban block and lot information includes parcel numbers, subdivisions in a lot, and all tracts of land in the area. Assessor Offices may also have Contra Costa County property maps known as plat maps that show block and lot information.
Contra Costa County Assessor's Office Martinez CA 2530 Arnold Drive 94553 925-313-7500