DuPage County Appraisal District (Illinois)

Search for DuPage County, IL appraisal district information. An appraisal district search can provide information on property appraisals, tax appraisals, appraisal process, appealing tax appraisals, appraisal violations, tax payment plans, inspection reports, historic appraisal values, appraisal rules, and tax appraisal reports.


DuPage County Assessors inspect taxable properties in order to determine their value and collect property taxes in DuPage County, Illinois. They use several methods to assess a property's value, including on-site inspections and comparable property reports. These property assessment records are available through the Assessor Office, which is responsible for appraisals in DuPage County, Illinois. Appraisal districts may be determined by city, DuPage County, or other local boundaries, and property owners can look up their appraisal district through DuPage County Assessor Offices.

Addison Township Assessor Addison IL 401 North Addison Road 60101 630-530-8161

Downers Grove Assessor Downers Grove IL 4340 Prince Street 60515 630-968-2100

Dupage County Assessor's Office Wheaton IL 421 North County Farm Road 60187 630-682-7024

Lisle Township Assessor Lisle IL 4711 Indiana Avenue 60532 630-968-1183

Milton Township Assessor Wheaton IL 1492 North Main Street 60187 630-653-5220

Naperville Township Assessor Naperville IL 139 Water Street 60540 630-355-2444


DuPage County Town and City Halls provide municipal services for their jurisdiction, including maintaining tax appraisal records and providing appraisal services in DuPage County, Illinois. In some communities, the Town or City Hall manages the property appraisal process, including issuing parcel numbers, inspecting properties, and levying DuPage County property taxes. They may provide information on appealing a DuPage County property tax appraisal, reporting violations in the appraisal process, and determining the appropriate appraisal district. This appraisal district information can be valuable for DuPage County property owners and prospective buyers, and it may be available on the Town or City Hall website.

Darien City Hall Darien IL 1702 Plainfield Road 60561 630-852-5000

Elmhurst City Hall Elmhurst IL 209 North York Street 60126 630-530-3000

Naperville City Hall Naperville IL 400 South Eagle Street 60540 630-420-6111

Warrenville City Hall Warrenville IL 3S258 Manning Ave 60555 630-393-9427

West Chicago City Hall West Chicago IL 475 Main St 60185 630-293-2200

Wheaton City Hall Wheaton IL 303 West Wesley Street 60187 630-260-2000

Wood Dale City Hall Wood Dale IL Frnt 1, 404 N Wood Dale Rd 60191 630-766-4900


DuPage County Recorders of Deeds maintain property and real estate records in order to ensure the accuracy of property tax records in DuPage County, Illinois. These documents include property appraisal records, such as inspection reports and appraisal reports, and the Recorder of Deeds may also provide information on DuPage County property sales and transfers, property tax assessments over time, and a property's appraisal district. The Recorder of Deeds may provide online access to their appraisal records and other services on their website.

DuPage County Recorder Wheaton IL 421 North County Farm Road 60187 630-407-5400


DuPage County Finance Departments administer finances for their jurisdictions, including collecting and distributing local taxes and property taxes in DuPage County, Illinois. As part of this job, Finance Departments provide information about DuPage County tax appraisals and appraisal districts. Finance Departments may provide information on past property appraisals, changes to the appraisal process, and appealing DuPage County tax appraisals. They may also have information on tax payment plans, tax refunds, and other local and county tax appraisals. Finance Departments provide online access to their services and records.

Glendale Heights Finance Department Glendale Heights IL 300 Fullerton Avenue 60139 630-909-5345

Naperville Finance Department Naperville IL 400 South Eagle Street 60540 630-420-4115

Wheaton Finance Department Wheaton IL 303 West Wesley Street 60187 630-260-2000