2150 W Chicago Ave
New construction of a four-story, three-dwelling-unit masonry residential building featuring a finished basement, rooftop access stairs, and a private rooftop deck. The project includes first- and third-floor rear patios, rear steel egress stairs, and a detached three-car masonry garage equipped with an occupiable rooftop deck.
Largest single reported permit cost — not a summed project total. Individual permit values can overlap in scope.
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Activity
How much relevant permit activity is on this site.
Trade fit
How well this project matches each trade, from linked permits. Select a trade to filter parties & permits.
| Trade | Fit | Evidence |
|---|---|---|
| Medium | Major construction permits |
Permit ledger
All 1 permit on this record| Permit | Description | Status | Contractor | ||
|---|---|---|---|---|---|
101076948 New Construction | New construction of a four-story, three-unit masonry building with a finished basement, rooftop deck and access, rear patios and egress stairs, and a detached three-car garage with a usable rooftop. | NOV 26, 2025 | Active | $950,000 | Key Builders Inc |
Key parties
Sources: City of Chicago Dept. of Buildings permit feed · Cook County Assessor parcel records
Source Chicago Building Permits · Last calculated Oct 15, 2026
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