Residential Assessment Review Form

This is an informal review of your assessment, NOT an appeal at the DuPage County Board of Review.  

Thank you for your interest in working directly with our assessment office regarding your property assessment. We are reviewing evidence submitted in the order we receive it.

Submitting information gives us the opportunity to address your concerns at our level to possibly avoid filing a formal appeal. Contacting us does not take away your right to file an appeal with the Board of Review.

Select “I would like an assessment review” when filling out the form to expand additional options for up submitting comparable properties and related documents.

Need help submitting the Residential Assessment Form? Please see our Residential Appeal Guide which provides detailed instructions.

The deadline for filing assessment appeals is October 4th, 2021

The Board of Review Appeal forms can be found at:

To ensure you receive all notifications from our office, you can sign up for our assessor email list at:

Thank you and please contact us with any questions.


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