Illinois (IL)
Pre-construction development activity in Illinois, sourced from planning commission, city council, and zoning board documents.
Last updated February 24, 2026
Total Projects
37,005
Project Types
15
Active Cities
100
Active Counties
2
Projects by Type
| Type | Projects | |
|---|---|---|
| Commercial | 6,373 | |
| Residential | 4,541 | |
| Industrial | 1,068 | |
| Institutional/Public | 399 | |
| Mixed Use | 212 | |
| Infrastructure | 158 | |
| Institutional | 98 | |
| Assembly | 44 | |
| Recreational | 33 | |
| Educational | 30 |
Most Active Cities
Bloomington
3,098ResidentialCommercialIndustrial
Westmont
1,874CommercialResidentialInstitutional/Public
DeKalb
1,764CommercialIndustrialResidential
Palatine
1,675ResidentialCommercialIndustrial
Rolling Meadows
1,671CommercialIndustrialResidential
Fairview Heights
1,536CommercialResidentialInstitutional/Public
Winnetka
942CommercialResidential
New Berlin
926CommercialIndustrialResidential
Troy
799ResidentialCommercialIndustrial
Chicago Heights
734CommercialIndustrialInstitutional/Public
Lemont
664CommercialResidentialIndustrial
Naperville
630CommercialResidentialIndustrial
Rock Island
599CommercialResidentialIndustrial
Glenview
582CommercialResidentialInstitutional/Public
Peoria
566CommercialResidentialIndustrial
Park Ridge
538CommercialResidentialEducational Facility
Quincy
536CommercialResidentialIndustrial
Arlington Heights
481ResidentialCommercialInstitutional
Malden
470InstitutionalInfrastructure
Chicago
449ResidentialCommercial
Most Active Counties
Related
See all 37,005 projects in Illinois
Filter by project type, location, size, and more. Set up weekly email alerts to stay ahead of the competition.
Try for FreeNo credit card required