Kane County Treasurer
Christopher J. Lauzen

​​​​​​Welcome to the Kane County Treasurer Website!​​​​​​​​​​

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Real Estate Tax Bill Due Dates

1^st installment – June 2, 2025
2^nd installment – September 2, 2025​

Do you need a Duplicate Tax Bill?

Select the Property Tax Lookup link​ then enter your search criteria.
Change the tax year and print the Tax Bill.

Electronic Notifications

​​Are you looking for a way to get reminders from the Treasurer's Office? Would you like to know when the tax bills will be mailed or maybe what the due dates are? It's easy, just sign up by selecting the E-Noti​fications link.​​​​​​