Learn about Reassessments

After taking office in 2018, Assessor Fritz Kaegi committed to delivering accurate and transparent assessments of all residential and commercial properties. From this commitment, reports called "Valuation Reports" were created to provide detailed information about reassessments in each township. These Valuation Reports are produced every year for each township scheduled to be reassessed. Detailed information on residential, commercial, and multifamily properties is included. In addition, information on market values, assessed values, and data sources and methodologies for commercial properties.

For the purpose of assessment, Cook County is divided into three sections. Each triad contains multiple townships. All properties in each triad are reassessed every three years in a triennial cycle. 

This year, in 2024, the City of Chicago is scheduled to be reassessed. For assessment purposes, the city is divided into townships. You can view the map on the right to identify which township your property is located in. As each township is reassessed, a Residential and Commercial Valuation Report will be posted here. 

Property owners in the City of Chicago are now receiving Reassessment Notices in the mail. The Reassessment Notice contains the updated estimated Market Value of a property, property characteristics, and the deadline date to file an appeal. 

Step 1
Identify your Township on the interactive map to your right

Step 2
Navigate down to find the township reports listed below

Step 3
Select residential or commercial reports for detailed property assessments

Unsure about your township’s reassessment status? Click the button below to access the schedule and find out when your township is scheduled for reassessment.

ACCESS THE FULL ASSESSMENT & APPEAL CALENDAR HERE


2024 Residential and Commercial Valuation Reports
Reassessments in Rogers Park
Reassessments in West Chicago
Reassessments in Lake View
Reassessments in Hyde Park
Reassessments in Lake
Reassessments in Jefferson
Reassessments in North Chicago
Reassessments in South Chicago

Learn about past reassessments by clicking on the year and township below.

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2022 North Suburban Reassessments

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2021 Chicago Reassessments

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2020 South and Western Suburbs Reassessments

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Riverside 
River Forest
Oak Park
Palos
Calumet
Berwyn
Lemont 
Worth 
Stickney
Lyons
Orland
Cicero
Thornton
Proviso
Bremen
Rich
Bloom

For a complete dashboard of 2020 total assessed values for each township, including townships in the north suburbs and Chicago, read the Township Assessed Value Report: Tax Year 2020.

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North Suburban Reassessment Report
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2019 North Suburbs Re-Assessments

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