What was permitted
This permit covers the alteration of an interior office suite located on the 12th floor of a 30-story building in Chicago's Loop. The work involves interior modifications within an existing commercial space.
This renovation project is actively permitted and was issued on October 8, 2026. The reported project cost is $608,400, and the contact for this work is CECO, INC.
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View the official permit record
Tracking number, work description, cost and dates
View the official permit record
Tracking number, work description, cost and dates
| Tracking number | 101089315 |
|---|---|
| Work permit # | — |
| Job filing number | — |
| Work type | — |
| Status | ACTIVE |
| Job description | SELF-CERT 2019 CBRC: ALTERATION OF INTERIOR OFFICE SUITE ON FLOOR 12 IN AN EXISTING 30 STORY BUILDING (OCCUPANCY GROUP B / TYPE 1A CONSTRUCTION) |
| Floor / unit | — |
| Estimated cost | $608,400 |
| Approved | October 6, 2026 |
| Issued | October 8, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Property owner
Mw49 123 North Wacker LLC
Related searches
office renovationLoopChicagoalteration permitcommercial construction$608,400