The 2026 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 1.0594 for Batavia Township. (35 ILCS 200/9-205)

Assessments are determined by a property’s value as of January 1, 2026. The market “today” is not reflected until the 2027 assessment year. Therefore, any sales or appraisals dated after January 1, 2026 cannot be considered until the 2027 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 2026 assessment considers sales from 2023, 2024, and 2025.

Assessments changed by the county equalization factor will NOT be published or receive a notice.

**Please Note: As a tax payer of Batavia Township, it is NOT necessary to hire legal counsel or any type of tax appeal firm representative when seeking an assessment reduction.**

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, Monday thru Friday from 8:00 am – 4:00 pm.

Thank you,

Tammy J. Kavanaugh, Assessor