This real estate dataset details parcel information for DuPage County, Illinois. The dataset was created and is maintained by the DuPage County Information Technology Department, GIS Division in conjunction with the DuPage County Clerk for the visual and spatial representation of deeds, road rights-of-way, and subdivision plats. The data are complete up to and including Assessment Year 2014. -- "Assessment Year" refers to a complete inventory list of all parcels including billing address and taxing body jurisdictional boundaries by January 1st of the assessment year. In DuPage County, this is information is maintained in a County provided assessment administration computer system. The feature class contains the Assessment Parcels Current which is published on a weekly basis (see feature class name for the date of creation).

© DuPage County Information Technology Department, GIS Division 630-407-5000 This layer is a component of DuPage County Parcel Data.

DuPage County Parcel Data: NOTE: Field ACRE_SOURCE = 0 is Calculated, 1 is Deeded, NULL is unverified.

Centerline developed and maintained by DuPage County GIS Division.

© DuPage County Information Technology Department, GIS Division 630-407-5000 This layer is sourced from gis.dupageco.org.

Streams in DuPage Co, IL

Township boundaries for DuPage Co., IL

This layer is sourced from gis.dupageco.org.

Forest Preserves in DuPage County

© DuPage County GIS

Municipalities (corporation boundaries) in DuPage Co., Illinois, updated for the Assessment Year 2024.

Notice:

1. If you download this feature layer on our "Open data" website. The process may be slow. This feature layer is very large.

2. Several field names are truncated or altered when you download the data. The field names (within the download) will not match the attribute field names listed below in this description.

This feature layer contains the most current parcels data with real estate data for DuPage County, Illinois. The dataset was created and is maintained by the DuPage County Information Technology Department, GIS Division in conjunction with the DuPage County Clerk for the visual and spatial representation of deeds, road rights-of-way, and subdivision plats. The ParcelsRealEstate feature layer contains the Current Assessment Parcels as well as the Current Real Estate File which is joined to the parcels on a weekly basis.

DuPage County Parcel Data: NOTE: Field ACRE_SOURCE = 0 is Calculated, 1 is Deeded, NULL is unverified.

FIELDS IN ParcelsRealEstateCC:

OBJECTID Long Integer 4 General Info: Object Identification Number.

PIN Text 10 General Info: Parcel Identification Number.

ACREAGE Long Integer General Info: Acreage of a Parcel.

ACRE_SOURCE Long Integer General Info: Acre Source values = 0 is Calculated, 1 is Deeded, NULL is unverified.

BILLNAME Text 25 General Info: Billing Name.

BILLSTNUM Text 6 General Info: Billing Street Number.

BILLSTDIR Text 1 General Info: Billing Street Direction.

BILLSTNAME Text 16 General Info: Billing Street Name.

BILLAPT Text 6 General Info: Billing Apartment.

BILLCITY Text 18 General Info: Billing City.

BILLSTATE Text 2 General Info: Billing State.

BILLZIP Text 5 General Info: Billing ZIPCODE.

BILLZIPSUF Text 4 General Info: Billing ZIP Suffix.

PROPNAME Text 25 General Info: Property Name.

PROPSTNUM Text 6 General Info: Property Street Number.

PROPSTDIR Text 1 General Info: Property Street Direction.

PROPSTNAME Text 16 General Info: Property Street Name.

PROPAPT Text 6 General Info: Property Apartment.

PROPCITY Text 18 General Info: Property City.

PROPSTATE Text 2 General Info: Property State.

PROPZIP Text 5 General Info: Property ZIPCODE.

PROPZIPSUF Text 4 General Info: Property ZIPCODE Suffix.

PARCELSTAT Text 3 General Info: Parcel Status.

EXEMPTCODE Text 1 General Info: Parcel Exempt Code.

PROPCLASS Text 1 General Info: Property Classification.

Values:

F = Farm

H = Farm_Homesite

C = Commercial

I = Industrial

A = Apartment

R = Residential

M = Prop_Multiple

V = Prop_Vacant

G = Prop_Golf_Course

E = Prop_Exempt

D = Prop_Historical

N = Prop_Non_Resident

O = Prop_Open_Space

P = Prop_Airport

L = Prop_Lease

U = Prop_Utility

S = Prop_Subdivision

T = Prop_Leasehold

K = Prop_Model

TAXCODE Text 4 General Info: Property Tax Code.

FCVLAND Long Integer 4 General Info: Land Value.

FCVIMP Long Integer 4 General Info: Fair Cash Value Improvement.

FCVTOTAL Long Integer 4 General Info: Value total.

BILLVALUE Long Integer 4 General Info: Billing Value.

TAXRATE Double 8 General Info: Property Tax Rate.

TAXAMOUNT Double 8 General Info: Property Tax Amount.

MUNICIPALITY Text 50 General Info: The parcel is in this Municipality.

SPECIALSERVICEDISTRICT Text 50 General Info: The parcel is in this Special Service District.

SPECIALPOLICEDISTRICT Text 50 General Info: The parcel is in this Special Police District.

FIREPROTECTIONDISTRICT Text 50 General Info: The parcel is in this Fire Protection District.

LIBRARYDISTRICT Text 50 General Info: The parcel is in this Library District.

PARKDISTRICT Text 50 General Info: The parcel is in this Park District.

SANITARYDISTRICT Text 50 General Info: The parcel is in this Sanitary District.

MOSQUITOABATEMENTDISTRICT Text 50 General Info: The parcel is in this Mosquito Abatement District.

SURFACEWATERDISTRICT Text 50 General Info: The parcel is in this Surface Water District.

GRADESCHOOLDISTRICT Text 50 General Info: The parcel is in this Grade School District.

HIGHSCHOOLDISTRICT Text 50 General Info: The parcel is in this High School District.

UNITSCHOOLDISTRICT Text 50 General Info: The parcel is in this Unit School District.

COMMUNITYCOLLEGEDISTRICT Text 50 General Info: The parcel is in this Community College District.

OTHERDISTRICT Text 50 General Info: The parcel is in this Other District.

WATERCOMMISSION Text 50 General Info: The parcel is in this Water Commission.

AIRPORTAUTHORITY Text 50 General Info: The parcel is in this Airport Authority.

LEGALDES1 Text 23 General Info: Legal Description for the Parcel.

LEGALCODE1 Text 9 General Info: Legal Description for the Parcel.

LEGALDES2 Text 23 General Info: Legal Description for the Parcel.

LEGALCODE2 Text 9 General Info: Legal Description for the Parcel.

LEGALDES3 Text 23 General Info: Legal Description for the Parcel.

LEGALCODE3 Text 9 General Info: Legal Description for the Parcel.

LEGALDES4 Text 23 General Info: Legal Description for the Parcel.

LEGALCODE4 Text 9 General Info: Legal Description for the Parcel.

LEGALDES5 Text 23 General Info: Legal Description for the Parcel.

LEGALCODE5 Text 9 General Info: Legal Description for the Parcel.

LEGALDES6 Text 23 General Info: Legal Description for the Parcel.

LEGALCODE6 Text 9 General Info: Legal Description for the Parcel.

LEGALDES7 Text 23 General Info: Legal Description for the Parcel.

LEGALCODE7 Text 9 General Info: Legal Description for the Parcel.

LEGALCODE8 Text 9 General Info: Legal Description for the Parcel.

LEGALDES9 Text 23 General Info: Legal Description for the Parcel.

LEGALCODE9 Text 9 General Info: Legal Description for the Parcel.

BILLADDRL1 Text 25 General Info: (BILLNUMB + BILLSTDIR + BILLSTNAME) Combined - Billing Address 1

BILLADDRL2 Text 27 General Info: (BILLCITY + BILLSTATE + BILLZIP) Combined - Billing Address 2

PROPADDRL1 Text 25 General Info: (PROPSTNUMB + PROPSTDIR + PROPSTNAME) Combined - Property Address 1

PROPADDRL2 Text 27 General Info: (PROPCITY + PROPSTATE + PROPZIP) Combined - Property Address 2

HQS_PAGES Text 100 General Info: The printable page the Parcel/PIN is located on within DuPage County.

Unincorporated Areas in DuPage Co., IL for tax assessment year 2017.

Parcel Data for DuPage County, IllinoisThis parcel layer makes up the county working parcel feature layer. This is not the end of tax year parcel layer. Some new parcel polygons in this layer may have not been finalized by the DuPage County Clerks Office at this time.DuPage County Parcel Data: NOTE: Field ACRE_SOURCE = 0 is Calculated, 1 is Deeded, NULL is unverified.This web map is utilized in the "Parcel Viewer" interactive web mapping application.

This layer is a component of Dupage County Municipal Boundaries.

© DuPage County, IL - Department of Environmental Concerns Additional polygon data added by Information Technology - GIS Division This layer is sourced from gis.dupageco.org.

State House of Representatives districts in DuPage Co., IL

Pavement centerline developed and maintained by DuPage County GIS Division. The data is current as of 2013 aerial photography.

© DuPage County Information Technology Department, GIS Division 630-407-5000 This layer is a component of DuPage County Parcel Data.

DuPage County Pavement Centerline

Geospatial data about DuPage County, IL Soils (2011). Export to CAD, GIS, PDF, CSV and access via API.

River and Stream Network for DuPage County, IL

© DuPage County, IL Stormwater Management Division This layer is a component of Benchmarks_Application.

This layer is a component of Benchmarks_Application.

State Senate districts for DuPage Co., IL

A polygon feature class of deeded right of way areas in Dupage County.

© DuPage County Information Technology Department, GIS Division 630-407-5000

2015 Land Use Inventory:This file is a digital geospatial Environmental Systems Research Institute (ESRI) ArcGIS version 10.x File Geodatabase Polygon Feature Class representing land use in the seven northeastern Illinois counties (Cook, DuPage, Kane, Kendall, Lake, McHenry and Will). Land use is identified to nearly 60 categories, and was created using county parcel GIS boundaries and Assessor data, along with color orthorectificed aerial photography captured in the spring of 2015. Land uses were assigned to parcels using a combination of automated and manual techniques, using a variety of reference data sets for land use identification and validation. This dataset is considered an update of the 2013 parcel-based Land Use Inventory, and the primary focus was on parcels whose assessment records or geometry had changed between 2013 - 2015, suggesting a change in land use. Parcels were then dissolved on common land uses (to the limits of PLS sections or assessor blocks); polygons were generated for “non-parcel” (water, right-of-way) areas and classified using automated processes, and extensive topological cleaning was necessary to minimize gap/overlap issues. NOTE: Land use polygons are based on county parcel boundaries; special care must be exercised when comparing these data to earlier (2005, 2001, 1990) Inventories, which relied on manual drafting of land use boundaries that would extend to road centerlines.Supporting documentation for CMAP's 2015 Land Use Inventory:2015 Land Use Inventory Classification Scheme: full description of all land use categories2015 Land Use Inventory Geodatabase Schema: description of LUI attributes and domains2015 Land Use Inventory MetadataLANDUSE lookup .csv table to support shapefile downloads.See also the Land Use Inventory page on the CMAP website.

A polyline feature class for use in the cartographic representation and networking analysis of DuPage County transportation routes.

© DuPage County Information Technology Departmnet GIS Division - 630-407-5000 This layer is a component of METRA_PACE_Map_Service.