The Dashboard Summary.
This new component page that includes brief summaries and thumbnail images from each dashboard.
Assessed Value Reports, 2019-2025
These dashboards allow the public to view assessed values for Cook County townships at each stage of the assessment process. The dashboard demonstrates changes in total assessed values at each stage of the assessment process since last year. They are available for both Townships and Municipalities.
Affordable Housing Data Map
The AHSAP dashboard shows the locations and details on properties in the Affordable Housing Special Assessment Program (AHSAP) are located.
Historical Analysis of Property Tax Spikes (2021-2023)
This data dashboard explores the number of homeowners in Cook County that experienced property tax bill spikes between Tax Year 2021 and Tax Year 2023.
Cook County Housing Market Tracker
The Housing Market Tracker is a new, first-of-its-kind map from the Assessor's Office that shows real estate market trends and individual sales in Chicago's community areas and Cook County municipalities.