Illinois › Cook County › Winnetka
Building permits in Winnetka, Illinois
706 building permits issued in Winnetka, Cook County, Illinois from January 2019 to December 2025, sorted by trade. The busiest trades are remodel (443), new construction (92) and other construction (72). Coverage: Not yet.
Updated October 25, 2026.
Source: part of the county permit portal's list (an older copy, not refreshed).
Not yet held: building permits.
Sample rows
A few real rows, shortened: parcel numbers are cut, and street addresses and names are left out here. Subscribers get the full rows.
| Trade | Permit type | Month | Job value (rounded) | Status |
|---|---|---|---|---|
| remodel | RESIDENTIAL PERMIT | December 2025 | $1,125,000 | RECHECK |
| pool | RESIDENTIAL PERMIT | December 2025 | $150,000 | RECHECK |
| other | RESIDENTIAL PERMIT | December 2025 | $175,000 | CLOSED |
| remodel | RESIDENTIAL PERMIT | December 2025 | $180,000 | CLOSED |
| deck | RESIDENTIAL PERMIT | December 2025 | $115,000 | CLOSED |
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Town boundaries: U.S. Census Bureau, TIGERweb.