12 W Maple St
Ongoing work at the site includes an interior alteration on the ground floor to construct a new Pilates studio, featuring selective demolition, partition layout changes, and updated electrical, plumbing, and HVAC systems. Additionally, the building's four-stop passenger elevator is undergoing mechanical modernization.
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 | |
| Low | Major construction permits |
Permit ledger
All 2 permits on this record| Permit | Description | Status | Contractor | ||
|---|---|---|---|---|---|
101083531 Renovation | Interior alteration of a ground-floor space for a new Pilates studio, including demolition, new partitions, electrical, plumbing, and HVAC work. | MAY 27, 2026 | Active | $232,718 | Resa Construction |
101083439 Elevator Equipment · Elevator | Modernization of one 4-stop, 2,500 lb capacity passenger elevator. | MAY 13, 2026 | — | $141,610 | All Types Elevators Inc |
Key parties
Sources: City of Chicago Dept. of Buildings permit feed · Cook County Assessor parcel records
Source Chicago Building Permits · Last calculated Sep 9, 2026
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