Directory information — verify before you send. This fax number was compiled by automated research from public sources. It may be out of date, incomplete, incorrect, or in rare cases wrong entirely, and it is not confirmed by Orange County Assessor. Before sending anything sensitive, confirm the number and receiving department directly with Orange County Assessor, and consider sending a test cover page first. FaxFlow is an independent directory, is not affiliated with, endorsed by, or sponsored by this organization, and accepts no liability for reliance on this listing.
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Orange County Assessor fax number
(714) 834-3934
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Office of the Assessor (Orange County Assessor's Office)
Used for: Submitting requests for informal assessment review or property reassessment applications with the Orange County Assessor's Office.
Fax destination details
- Department
- Office of the Assessor (Orange County Assessor's Office)
- Purpose
- Submitting requests for informal assessment review or property reassessment applications with the Orange County Assessor's Office.
- Form
- Assessment/Reassessment Form — Request for Informal Assessment Review
- Address
- 500 S Main Street, First Floor, Suite 103, Santa Ana, CA 92868-4512
- Voice phone
- 714-834-2727
- Website
- Visit organization website
Before you send
- Confirm that this exact department handles your document or request.
- Check the organization website or call its main line for the current fax number.
- Include a cover sheet and any case, member, claim, or form reference required.
- Keep the delivery confirmation with your submission records.
Complete and submit the 'Request for Informal Assessment Review' to the Orange County Assessor. Provide property details (APN or parcel number), parcel address, owner information, and justification for the requested review; sign and date. Deadlines and specific guidance may vary by property type.
Official form instructions are published as a downloadable file on the organization's website.
Sources and verification
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