Franklin County, Illinois

Look up your Franklin County property assessment.

Find a Franklin County parcel by address or PIN in the county's public wEDGE records and learn how a Board of Review appeal works. Comparable-sales screening and savings estimates are not available for Franklin County yet.

County-confirmed parcel lookup Board of Review filing guidance
Tier 1 county: comparable-sales screening and savings estimates are not available for Franklin County yet.

2026 filing window not verified

HomeTaxChallenge has not verified the Franklin County 2026 Board of Review filing window. 2026 deadline: TBD. Check with your assessor (Franklin County Supervisor of Assessments) or the Franklin County Board of Review for the current deadline before filing. Illinois appeals are filed with the county Board of Review; the next level is the Property Tax Appeal Board (PTAB).

Step 1

Find the property

Enter a Franklin County parcel number like 0612435011 or a street address.