CHIEF COUNTY ASSESSMENT OFFICE
MAPS AND PLATS GIS DIVISION
The Madison County Maps and Plats GIS Division performs many functions within the public sector. Enforcement of 765 ILCS Section 205 Plat Act and maintenance for the Chief County Assessment Office Tax Maps (2328 maps) are the two primary responsibilities. All new subdivision/condominium plats, annexation/de-annexation ordinances and roadway dedication/vacation plats are also reviewed by our office prior to recording to ensure compliance with state statutes. Parcel lines, municipal boundaries, fire districts, school districts and all other taxing district boundaries and maps are maintained along with an up-to-date history record of all property ownership dating back to 1958.
Note: Our office ONLY accepts cash or check for payments.