The Claim For Exclusion Of New Construction From Supplemental Assessment is not available on-line. This exclusion only applies to property that is developed and held for sale. Subdivisions of five parcels or more are automatically granted the exclusion. The application is only required on subdivisions of four or less parcels...

Blank Business Personal Property (571-L) forms and schedules are not available online. Please call our office at (714) 834-2930 to obtain a property statement for your business or register with e-FILE to start filing online.

Annual Property Value Notices You may receive a Property Value Notice due to changes in ownership, new construction, or other activities to your property. Also, you may receive a notice if your Taxable Value has been temporarily reduced under Proposition 8, or if your Taxable Value has increased more than...

Business Personal Property Tangible property owned, claimed, possessed or controlled in the conduct of a profession, trade or business may be subject to property taxes. Commercial & Private Aircraft If it flies, it may be subject to property taxes. Boats & Personal Watercraft If it floats, it may be subject...

Receiving a Reduction in Taxable Value Each year, the Assessor will be reviewing single-family homes, condominiums, townhouses, multi-family, commercial, industrial and timeshare properties in Orange County. Eligible properties will receive a reduction in Taxable Value for the property tax year beginning July 1. Property is valued each year as of...

Informal Assessment Review An informal review is not a formal assessment appeal. Requesting your property value be reviewed by the Assessor. The filing period for Informal Assessment Reviews is January 1 to April 30, each year. The Assessor will consider the market value of property as of January 1 (lien...

Current Charges For Assessor Roll Products New! The Assessor Department will now accept Visa, MasterCard and Discover without any service fees in-person at the Public Service Counter. See here for more information. Assessor roll products are ONLY AVAILABLE in-person at our Public Service Center or by written request Please call...

Disclaimer You will leave the Orange County Assessor Department’s website and be taken to an external website hosted by ParcelQuest that will provide you with property data services. Linking to an external website does not constitute an endorsement by the Orange County Assessor or a warranty of the information and...

The benefit of a Homeowners' Exemption: A Homeowners' Exemption will save you at least $70 per year in property taxes, by exempting $7,000 of your property's value from taxation. For Example Taxable value of your Home $250,000 Less: Homeowners' Exemption -7,000 Taxes are Calculated on $243,000 You may qualify for...

Institutional Exemptions Generally Real estate and personal property used exclusively by a church, college, cemetery, museum, school or library may qualify for an exemption from property taxation. Property owned and used exclusively by a nonprofit religious, charitable, scientific or hospital corporation may also be eligible. Church Exemption (Property Leased by...