Datasets
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Board of Review Appeal Decision History
Historic land, building, and total assessed values for all Cook County parcels appealed with the Board of Review, from 2010 to present. The Board of Review uses these values for... -
Adoption & Child Custody Advocacy - Performance Measures Custody Investigations - 2008
The Department is court ordered to complete a home investigation to determine which home is most suitable for permanency or increased visitation -
AP_AREA_06
This Address Point feature class contains one point for every address in Survey Township 06 (Township 41 N, Range 9 E; see ccgisdata - Survey Township (Area) 2014). -
Parcel_2005
The Parcel 2005 feature contains tax parcel polygons for the 2005 property tax assessment at the County. This feature reflects tax parcel polygons as they existed from 1/1/2005... -
Freedom Of Information Act (FOIA) Log - Offices Under the President
For current FOIA log and status please see https://cookcountypresident.govqa.us/WEBAPP/_rs/(S(ls5x53u45eloznilxyvtwcga))/openrecordssummary.aspx?view=1&sSessionID= This log... -
Historical - ccgismap - Cook County Commissioner District 11
Cook County GIS Dept map of Commissioner District 11 -
Cook County Address Points
This dataset contains address points for addresses in Cook County. An ESRI Service is available at: https://hub-... -
ccgisdata - Parcel 2021
The Parcel 2021 feature contains tax parcel polygons for the 2021 property tax assessment at the County. This feature reflects tax parcel polygons as they existed from 1/1/2021... -
Procurement - Buying Plan - Fiscal Year 2024
As a public agency, the Office of the Chief Procurement Officer welcomes all vendors to participate in the open and competitive process. The buying plan contains hundreds of... -
Dispositions [Archived from February 13, 2018]
This is an archived version of the Dispositions dataset as it was originally released on February 13, 2018. -
Historical - Forest Preserve-Cook County Forest Preserve Trails
KML file of trails within the Forest Preserve District of Cook County. To view or use these files, special GIS software such as Google Earth is required -
State's Attorney Felony Cases - Sentences By Offense Type and Defendant Race
The sentencing data presented in this report reflects the judgement imposed by the court on people that have been found guilty. The data is recorded by count, meaning by each... -
Treasurer - 2009 Scavenger Sale Registered Buyers
2009 Scavenger Sale Registered Buyers. They are registered to purchase taxes on property that have not been paid for 2 years -
Animal Control - Gender, by Breed - Fiscal Year 2010
For Fiscal Year 2010 a breakdown of registered animals by gender and breed -
Historical - ccgismap - Cook County Commissioner District 14
Cook County GIS Dept map of Commissioner District 14 -
Building and Zoning - Building, Plumbing, And Electrical Permits Applied For - Fiscal Year 2005 through part of Fiscal Year 2011
Building, Plumbing, And Electrical Permits Applied For by Township covering Fiscal Year 2005 through part of Fiscal Year 2011. Data last updated September 27, 2011 -
Historical - Treasurer 2009 Annual Tax Sale Rules And Regulations
2009 Annual Tax Sale Rules and Regulations