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Parcel sales for real property in Cook County, from 1999 to present. The Assessor's Office uses this data in its modeling to estimate the fair market value of unsold properties. When working with...
Search relevance: 189.19 | Views last month: 21 | Catalog Last Checked: October 20, 2026 at 11:18 PM -
Situs and mailing addresses of Cook County parcels. Used by the Assessor's office to mail assessment notices. This dataset was updated in March 2026 to include both owner and taxpayer...
Search relevance: 89.53 | Views last month: 31 | Catalog Last Checked: October 20, 2026 at 11:17 PM
