Illinois parcel polygon dataset with ownership, valuations, zoning, and coordinates for property analysis and planning.
Overview
The Illinois Parcel Dataset provides parcel-level land and property records across Illinois. Each record represents an individual parcel and combines ownership information, property characteristics, valuation indicators, and geographic location into a unified property record.
The dataset includes parcel identifiers, site and mailing addresses, zoning and land-use indicators, and structural attributes such as building year, units, rooms, and building measurements. Valuation and transaction fields, including land value, improvement value, tax records, and sale history, support property market analysis and asset valuation.
Latitude and longitude coordinates and parcel measurements enable spatial workflows such as mapping, proximity analysis, site selection, and regional market analysis. Additional contextual indicators include flood risk designations, environmental attributes, and demographic indicators linked to surrounding census geographies.
Key attributes include
โข Parcel identifiers, stable parcel UUIDs, and cross-referenced parcel numbers
โข Property ownership records, mailing information, and address validation indicators
โข Building characteristics including year built, structures, units, rooms, and structural style
โข Property valuation indicators including land value, improvement value, tax records, and sale history
โข Geographic coordinates and parcel measurements supporting spatial analysis
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Listing Details
Dataset Summary
Credits Range
6.5K - 156K
Price Range
$650 - 15.6K
Time Coverage
-
Pricing Options
2
Countries
1
Refreshes
Size
1.61 GB
Rows
5,923,071
Activations
DataScape
Export
Price Starting At $650
Pick & Pay
$650/boundary & up
Full Dataset
$15,600 & up
Included Records
Rows
5,923,071
Columns
171
Tags
Always On
Instant Access
Pick & Pay
Full Dataset
Categories
Geospatial Data
Real Estate Data
Ai And Machine Learning Data
B 2 B Data
Industries
Commerce And Industry
Public Sector And Government
Energy And Utility
Environmental And Land Management
Healthcare And Insurance
Infrastructure And Construction
Technology And Security
Boundary Sets
USA - Counties
Origin
Other
Third-party
About Regrid
Regrid is a Detroit based parcel data company providing authoritative, government sourced land parcel boundaries and property attributes across the United States, Canada, and a growing set of European countries, delivered through APIs, bulk files, and Esri compatible services.
View Profile
Use Cases
Real Estate Site Selection
Site Selection for the Real Estate industry
Neighborhood-Level Customer Enrichment for Reverse-ETL Personalization
Marketing-ops and personalization teams running reverse-ETL pipelines (e.g., Census, Hightouch, RudderStack) push CRM and customer-data-platform records out to ESPs, ad platforms, and on-site personalization engines, but those records are typically limited to a mailing address or zip code with no local context to drive relevant messaging. This use case appends neighborhood-level demographic, lifestyle, and local firmographic attributes โ household income bands, family composition, urbanicity, and nearby business density and category mix, joined at block-group, census-tract, or postal-code resolution via geocoded customer addresses โ directly onto each customer record before it re-enters the activation layer. With this enrichment, personalization logic can trigger hyper-local content such as 'stores near you,' local-market pricing, regional promotions, or messaging tuned to neighborhood income and lifestyle segment, all without a manual GIS mapping exercise per campaign. The workflow relies on periodically refreshed demographic and boundary data plus parcel/address-level geocoding so that enrichment stays accurate as customers move or as boundary definitions update.
Data Dictionary Per Variant
Pricing

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Dataset Summary
Credits Range
6.5K - 156K
Price Range
$650 - 15.6K
Time Coverage
-
Pricing Options
2
Countries
1
Refreshes
Size
1.61 GB
Rows
5,923,071
Activations
DataScape
Export
Price Starting At $650
Pick & Pay
$650/boundary & up
Full Dataset
$15,600 & up
Included Records
Rows
5,923,071
Columns
171
Tags
Always On
Instant Access
Pick & Pay
Full Dataset
Categories
Geospatial Data
Real Estate Data
Ai And Machine Learning Data
B 2 B Data
Industries
Commerce And Industry
Public Sector And Government
Energy And Utility
Environmental And Land Management
Healthcare And Insurance
Infrastructure And Construction
Technology And Security
Boundary Sets
USA - Counties
Origin
Other
Third-party
About Regrid
Regrid is a Detroit based parcel data company providing authoritative, government sourced land parcel boundaries and property attributes across the United States, Canada, and a growing set of European countries, delivered through APIs, bulk files, and Esri compatible services.
View Profile
2 Pricing Options ยท Price Starting at $650