Assessors in DuPage County, Illinois are responsible for determining the value of taxable property within a county or local area. These property value assessments are used to levy property taxes. In addition to property values, Assessors maintain detailed DuPage County maps that show parcel boundaries and buildings, including topographic maps. These DuPage County topography maps show elevations, shorelines, place names, and geographic features. They may also include information related to natural disasters such as floods or earthquakes. Assessors may make topographic maps available on their websites.
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
Clerks in DuPage County, Illinois maintain public records for a county or local government, which includes a range of types of documents. As part of their duties, Clerks maintain detailed local maps, including DuPage County topographic maps. These maps show elevations, place names, rivers, lakes, and other bodies of water, and may include zoning information related to flood zones or earthquake hazards. DuPage County Clerks may also hold historic topographic maps, including USGS maps and GIS maps. These maps are often available online at the Clerk's website.
Bensenville Village Clerk Bensenville IL 12 South Center Street 60106 630-766-8200
Bloomingdale Town Clerk Bloomingdale IL 123 Rosedale Avenue, Ste 100 60108 630-529-7715
Dupage County Clerk Wheaton IL 421 North County Farm Road 60187 630-407-5500
Naperville Town Clerk Naperville IL 139 Water Street 60540 630-355-1558
Oak Brook Village Hall Clerk Oak Brook IL 1200 Oak Brook Road 60523 630-368-5000
Westmont Village Clerk Westmont IL 31 West Quincy Street 60559 630-829-4400
Archives in DuPage County, Illinois collect and preserve documents and other records that hold historic value. Most archives also contain DuPage County topographic maps, which show topography, soil composition, elevations, and geographic place names. The maps may also include aerial photos and shaded relief images. In addition, archives typically have historical in DuPage County topography maps, including USGS maps and GIS maps. These DuPage Countym aps may be available online through the Archive's website.
Du Page County Sheriff Records Archive Wheaton IL 501 North County Farm Road 60187 630-682-7659
Naperville Police Records Archive Naperville IL 1350 Aurora Avenue 60540 630-420-6197
Recorders of Deeds in DuPage County, Illinois maintain real estate ownership documents to ensure the accuracy of property and land records. In addition to deeds, DuPage County Recorders of Deeds also have detailed county and local maps that show property lines and building information, including DuPage County topographic maps. These maps show elevations, water depths, geographic features, and may include aerial photos or shaded relief images. Recorders of Deeds may provide online access to their topographic maps on their websites.
DuPage County Recorder Wheaton IL 421 North County Farm Road 60187 630-407-5400