Orange County Block and Lot (California)

The Recorder of Deeds ensures the accuracy of Orange County property, land, and property tax records for the Orange County, California government. As part of this job, they keep real estate documents including information on Orange County block and lot divisions. Orange County Recorders provide online access to a searchable block and lot database that can identify the parcel number of any Orange 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 Orange County, CA. The Registrar of Deeds may also provide Orange County plat maps and property maps that show block and lot information.

Orange County Clerk-Recorder Department Santa Ana CA 211 West Santa Ana Boulevard 92701 714-834-2500


The Orange County Clerk Office stores important public records for the Orange County local government, including records related to Orange 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 Orange County, CA. They may also include other descriptions of the property for both urban and suburban areas. Clerk Offices in Orange County provide online tools to look up the block and lot information for any property by its address.

Aliso Viejo City Clerk Aliso Viejo CA 12 Journey, Ste 100 92656 949-425-2505

Anaheim City Clerk Anaheim CA 200 South Anaheim Boulevard 92805 714-765-5166

Brea City Clerk Brea CA 1 Civic Center Circle 92821 714-990-7756

Dana Point City Clerk Dana Point CA 33282 Street of the Golden Lantern, Ste 203 92629 949-248-3501

Deputy City Clerk Tustin CA 300 Centennial Way 92780 714-573-3026

Fountain Valley City Clerk Fountain Valley CA 10200 Slater Avenue 92708 714-593-4445

Fullerton City Clerk Fullerton CA 303 West Commonwealth Avenue 92832 714-738-6350

Garden Grove City Clerk Garden Grove CA 11222 Acacia Parkway 92840 714-741-5040

Irvine City Clerk Irvine CA 1 Civic Center Plaza 92606 949-724-6205

Laguna Beach City Clerk Laguna Beach CA 505 Forest Avenue 92651 949-497-0705

Mission Viejo Clerk Mission Viejo CA 200 Civic Center 92691 949-470-3052

Orange Clerk Orange CA 300 East Chapman Avenue 92866 714-744-5500

Orange County Clerk Santa Ana CA 333 West Santa Ana Boulevard 92701 714-834-2500

Orange County Clerk Fullerton CA 201 North Harbor Boulevard 92832 714-834-2500

Placentia City Clerk Placentia CA 401 East Chapman Avenue 92870 714-961-7150

San Clemente Clerk San Clemente CA 100 Avenida Presidio 92672 949-361-8301

Yorba Linda City Clerk Yorba Linda CA 4845 Casa Loma Avenue 92886 714-961-7150

The Building Department is responsible for creating and enforcing Orange County building codes and zoning regulations in order to ensure the construction of safe buildings. As part of that job, Orange 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 Orange County block and lot databases, and they provide parcel numbers, subdivisions within a lot, lot identifiers, and tracts of land. Building Departments in Orange 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.

Aliso Viejo Planning Department Aliso Viejo CA 12 Journey, Ste 100 92656 949-425-2525

Anaheim Building Department Anaheim CA 200 South Anaheim Boulevard 92805 714-765-5153

Anaheim Planning and Zoning Department Anaheim CA 200 South Anaheim Boulevard 92805 714-765-5139

Brea City Building Department, Planning Zoning and Permits Brea CA 1 Civic Center Circle, Fl 3 92821 714-990-7669

Brea City Planning Department Brea CA 1 Civic Center Circle 92821 714-990-7686

Buena Park Planning Department Buena Park CA 6650 Beach Boulevard 90621 714-562-3611

California State Permits Santa Ana CA 28 Civic Center Plaza, Ste 538 92701 714-834-3379

Costa Mesa Permits Costa Mesa CA 77 Fair Drive 92626 714-754-5273

Costa Mesa Planning Department Costa Mesa CA 77 Fair Drive 92626 714-754-5613

Cypress Zoning Cypress CA 5275 Orange Avenue 90630 714-229-6720

Dana Point Planning Department Dana Point CA 33282 Street of the Golden Lantern, Ste 212 92629 949-248-3564

Fountain Valley Zoning Fountain Valley CA 10200 Slater Ave 92708 714-593-4425

Fullerton Building Department, Planning, Zoning and Permits Fullerton CA 303 West Commonwealth Avenue 92832 714-738-6540

Garden Grove Permits Garden Grove CA 11222 Acacia Parkway 92840 714-741-5307

Garden Grove Zoning Garden Grove CA 11222 Acacia Parkway 92840 714-741-5312

Huntington Beach Building Department Huntington Beach CA 2000 Main Street 92648 714-536-5271

Irvine City Permits Irvine CA 1 Civic Center Plaza 92606 949-724-6233

Laguna Hills Planning Department Laguna Hills CA 24035 El Toro Road 92653 949-707-2670

Lake Forest Zoning Lake Forest CA 100 Civic Center Drive, Ste 100 92630 949-461-3472

Mission Viejo Zoning Mission Viejo CA 200 Civic Center 92691 949-470-3053

Newport Beach Building Department Newport Beach CA 3300 Newport Boulevard 92663 949-644-3275

Newport Beach City Planning Department Newport Beach CA 3300 Newport Boulevard 92663 949-644-3200

Newport Beach Permits Newport Beach CA 3300 Newport Boulevard 92663 949-644-3311

Newport Beach Planning Department Newport Beach CA 3300 Newport Boulevard 92663 949-644-3225

San Clemente Permits San Clemente CA 910 Calle Negocio, Ste 100 92673 949-361-6165

San Juan Planning Department San Clemente CA 910 Calle Negocio, Ste 100 92673 949-361-6183

Santa Ana City Planning Department Santa Ana CA 20 Civic Center Plaza 92701 714-667-2700

Santa Ana Zoning Santa Ana CA 20 Civic Center Plaza, # M20 92701 714-647-5804

Seal Beach Planning and Zoning Department Seal Beach CA 211 8th Street 90740 562-431-2527

Tustin Planning Department Tustin CA 300 Centennial Way 92780 714-573-3100

Yorba Linda Building Department Yorba Linda CA 4845 Casa Loma Ave 92886 714-961-7120


The Assessor Office determines the value of taxable property within an Orange County or local area. These property assessments are used to calculate property taxes in Orange County, California. Assessors keep detailed information on Orange 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 Orange County property maps known as plat maps that show block and lot information.

Orange County Assessor's Office Santa Ana CA 11 Civic Center Plaza 92701 714-834-2727