California Property Tax Assessors

San Diego County, California Tax Assessors' Office

San Diego County Assessors Phone Number
San Diego County Assessor - Recorder - County Clerk
1600 Pacific Highway, Suite 103
San Diego County Administration Center
San Diego, California 92101

Where is the San Diego County Tax Assessor's Office?

The San Diego County Tax Assessor Office is located in the San Diego County Administration Center building in San Diego, California.

What can the San Diego County Assessor's Office do for me?

The San Diego County Tax Assessor's Office oversees the appraisal and assessment of properties as well as the billing and collection of property taxes for all taxable real estate located in San Diego County.

Contact the assessor's office if you need help with paying your property taxes, applying for a homestead exemption or other tax exemption, reporting upgrades to your home, appealing your property tax assessment, or verifying your property records.

Submitting a San Diego County property tax appeal

If you believe that your house has been unfairly overappraised (i.e. appraised at a value higher than the true market value of the property), you can attempt to get your home re-appraised at a lower value by contacting the Assessor's Office to submit a property tax appeal.

You will have to submit a form describing your property and sufficient proof that it is overassessed, including valuations of similar homes nearby as evidence. If your appeal is accepted, your home assessment (and property taxes) will be lowered as a result.

If you would like to appeal your property, call the San Diego County Assessor's Office at (619) 236 3771 and ask for a property tax appeal form. Keep in mind that property tax appeals are generally only accepted in a 1-3 month window each year.

For more information and example appeals, see how to appeal your property taxes.

Useful San Diego County Facts:

The median home value in San Diego County is between $484,145.00 and $487,855.00. Property tax rates are based on property values.

How can I contact San Diego County?

You can try contacting the San Diego County local government directly with any issues the Assessor's Office can't solve. In many counties, certain property records such as deeds are kept in the county courthouse or county archives instead of at the tax assessors' office.

The county seat for San Diego County is located in the County Administrative Center in San Diego, which is where the San Diego County Assessors' Office is also located. You can direct your general inquiries to San Diego County with the contact info listed below.

San Diego County Phone Number


San Diego County Fax Number


San Diego County County Administrative Center Address

County Administrative Center
1600 Pacific Hwy
San Diego, CA 92101-2422