Property Tax Exemption Information | DuPage County Supervisor of Assessments
421 North County Farm Road, Wheaton, IL 60187
Eligibility
Must be a resident of DuPage County; Additional requirements apply depending on exemption
Required documents
Birth Certificate
Photo ID (State of Illinois ID Card or Driver's License, Passport)
Proof of property ownership
Forms available from website.
Hours
Monday to Friday, 8:00 am - 4:30 pm
630-407-5860
Fax·
Fax
630-407-5858
Voice·
Main
Websitedupagecounty.gov
Languages
English
Application process
Call the main number or visit the website for more details on specific exemptions and how to apply for them.
Fees
No Fees
Service area
Dupage County, IL
Administers several assessment exemptions including the Senior Homestead Exemption, the Senior Assessment Freeze, exemptions for Disabled Veterans, the Disabled Persons Exemption and the Veterans/Fraternal Organization Assessment Freeze, as well as homestead exemption for World War II Veterans.
Date of Last Formal Update
01/22/2026
Data provided by
211 DuPage County
What's Here
Providing organization
DuPage County Supervisor of Assessments
Administers several assessment exemptions including the Senior Homestead Exemption, the Senior Assessment Freeze, exemptions for Disabled Veterans, the Disabled Persons Exemption and the Veterans/Fraternal Organization Assessment Freeze, as well as homestead exemption for World War II Veterans.