(630) 879-1392

Important Notice Regarding Assessments

The 2021 equalized assessments are complete and can be viewed on our web site.

The assessed values listed on this site have been equalized by the Kane County Supervisor of Assessments with a factor of 1.0196 for Batavia Township. (35 ILCS 200/9-205)

Assessments are determined by a property’s value as of January 1, 2021. The market “today” is not reflected until the 2022 assessment year. Therefore, any sales or appraisals dated after January 1, 2021 cannot be considered until the 2022 assessment year. Illinois State Statute (35 ILCS 200/1-55) mandates the use of sales studies for the three most recent years preceding the assessment year to obtain the fair cash value for a current assessment year. The 2021 assessment considers sales from 2018, 2019, and 2020.

Please note: Not every taxpayer will receive a notice. Only those assessments changed by your Assessor will receive a notice. Assessments changed only by the county equalization factor will NOT receive a notice.

Assessments changed only by the county equalization factor will NOT receive a notice.

Please call our office if you have any questions. My staff and/or I will be glad to discuss them with you.  You may reach us at (630) 879-1323 from 8 am – 4 pm Monday – Friday.

Thank you,

Tammy J. Kavanaugh, Assessor

Important Dates: 2021 TBA

May 27, 2020
The Kane County Supervisor of Assessments assessment notices mailed

May 28, 2020
Equalized assessed values published in the Kane County Chronicle.

June 26, 2020
Last day to submit comparable information to assessor’s office

June 29, 2020
Deadline to file a formal appeal to The Kane County Board of Review for the 2020 assessment year.

Helpful Hints:

Batavia School District 101
(630) 406-8257

West Aurora School District
(630) 844-4400