For in-person service, customers MUST complete a service application prior to visiting our office, except for real property document recordings. Click here to complete your application. Property…

Click on the City where your business will be located for more information on that City's requirements or process to obtain a business license.City of Aliso ViejoCity of AnaheimCity of BreaCity of…

  OC Public Works “OC on the Move” Active Transportation Plan OC Public Works “OC on the Move” Active Transportation Plan (Plan)  establishes a vision and a roadmap for…

Mission Statement"To act in an advisory capacity to the County Board of Supervisors and to Orange County Emergency Medical Services on all matters relating to emergency medical services in Orange…

Community Development provides a basis and strategy for the use of Federal funds granted to Orange County by the Department of Housing and Urban Development (HUD) under the Community Development…

PurposeTo make available to the public the identities of those persons or entities doing business under fictitious business names. A business name that DOES NOT include the surname of an individual…

Unclaimed FundsPay / View Property TaxPay / View Other County InvoicesSubscriptionsPenalty Cancellation RequestEFT LoginData ServicesMobile Home Tax Clearance CertificatePublic Record…

County Executive OfficeOrange County Assessor DepartmentOrange County Auditor-ControllerOrange County Clerk of the Board

The Central Collections unit of the Treasurer-Tax Collector provides a centralized solution for billing and recovering debts owed to various Orange County agencies in an efficient and economical…

Property Tax InformationImportant Information About PostmarksPenalty Cancellation RequestFormsImportant DatesNew Home BuyersDifference Between Tax Collector and AssessorEstimate Your Supplemental…