227 W Monroe St
Ongoing interior alterations and tenant improvements are taking place across multiple floors of this commercial office building. Scope of work includes non-structural demolition, floor plan reconfigurations, removal of an interconnecting staircase, and new interior partitions and finishes, supported by comprehensive mechanical, electrical, plumbing, and HVAC trade work.
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 |
|---|---|---|
| High | Major construction permits | |
| Medium | Major construction permits |
Permit ledger
All 4 permits on this record| Permit | Description | Status | Contractor | ||
|---|---|---|---|---|---|
B200515262 Nonstructural Interior Work | Non-structural interior tenant improvement on the first floor including new partitions, finishes, electrical, and plumbing work. | OCT 9, 2026 | Active | $300,000 | Mcm Resourcing LLC |
101088824 Renovation | Interior alterations to an office suite, including new partitions, finishes, mechanical, electrical, and plumbing work, with no structural work and no change of use. | SEP 25, 2026 | Active | $720,000 | Reed Construction |
101083365 Renovation | Interior renovation of existing 20th-floor office suite 2050, no change of use. | JUL 20, 2026 | Active | $410,000 | Big Construction |
101083906 Renovation | Interior alterations on the 26th floor to demise the space for two tenants, including demolition, new partitions, mechanical, electrical work, and removal of an interconnecting stair to the 25th floor. | JUN 25, 2026 | Active | $514,000 | Jc Anderson Inc |
Key parties
Sources: City of Chicago Dept. of Buildings permit feed · Cook County Assessor parcel records
Source Chicago Building Permits · Last calculated Oct 27, 2026
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