How do I submit the Assessment Appeal Application?

Return the completed form and $30 fee to the Clerk of the Board of Supervisors at 204 S. Court Street, Alturas, CA 96101. Attach a copy of the notice or bill where applicable.

What information does the application ask for?

It asks for applicant and property details, assessment values, the type and reasons for the appeal, and whether the application is designated as a claim for refund.

Should I attach evidence for the hearing?

No. The application says not to attach hearing evidence. It says a copy of the notice or bill must be attached where applicable.

Modoc County, CA · Modoc County

No notary required

Assessment Appeal Application

Property owners and other eligible applicants use this application to ask Modoc County’s appeals board to review an assessment.

At a glance

Issued by: City of Modoc County · Modoc County, Modoc County, California
Notarization: Not required: file this form without a notary.
Official source: countyofmodoc.gov
Blank form: Download the PDF
Catalogued: Oct 5, 2026
Machine-readable: JSON record · about the forms index

What this form is

Use this application to appeal a property assessment, including regular, supplemental, roll change, escape, penalty, or calamity reassessments. It asks for applicant and property details, assessment values, the type and reasons for the appeal, and a requested claim-for-refund designation. The form states that incomplete applications may be rejected or denied, and that hearing evidence should not be attached.

Who needs it

Property owners and other eligible people seeking an assessment change for property in Modoc County use this application.

How to submit it

Return the completed form and $30 fee to the Clerk of the Board of Supervisors, 204 S. Court Street, Alturas, CA 96101. Attach a copy of the notice or bill where applicable.

About notarization

This application is signed without a notary; the signer declares under penalty of perjury that the information is true, correct, and complete.

How to submit this form

1
Download the Application
Download the Assessment Appeal Application and review its instructions before completing it.
2
Complete the Form
Enter applicant and property information, assessment values, the appeal type and reasons, and sign and date the certification.
3
Gather Required Attachments
Attach a copy of the notice or bill where applicable. Do not attach hearing evidence to the application.
4
Submit to the County
Return the completed form and $30 fee to the Clerk of the Board of Supervisors, 204 S. Court Street, Alturas, CA 96101.

Frequently asked questions

Do I need a notary for the Assessment Appeal Application?: No. The application is signed without a notary; the signer declares under penalty of perjury that the information is true, correct, and complete.
How do I submit the Assessment Appeal Application?: Return the completed form and $30 fee to the Clerk of the Board of Supervisors at 204 S. Court Street, Alturas, CA 96101. Attach a copy of the notice or bill where applicable.
What information does the application ask for?: It asks for applicant and property details, assessment values, the type and reasons for the appeal, and whether the application is designated as a claim for refund.
Should I attach evidence for the hearing?: No. The application says not to attach hearing evidence. It says a copy of the notice or bill must be attached where applicable.

Need something notarized?

This Assessment Appeal Application doesn’t need a notary, but if you have another Modoc County form that does, a commissioned online notary can help.