What was permitted
This permit covers interior alterations to an existing 5th-floor restroom and public corridor renovation at 454 N Columbus Dr in Chicago's Near North Side. The work includes new plumbing and electrical installations without changing the building's use.
The project is active and was issued on November 2, 2026, with a reported cost of $538,654. KALISH ELECTRIC CO. is the contractor for this significant interior upgrade.
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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 | 101090164 |
|---|---|
| Work permit # | — |
| Job filing number | — |
| Work type | — |
| Status | ACTIVE |
| Job description | SELF-CERT 2019 CBRC -INTERIOR ALTERATION OF AN EXISTING 5TH RESTROOM AND PUBLIC CORRIDOR RENOVATION WITH NEW PLUMBING AND ELECTRICAL WORK - NO CHANGE IN USE (OCCUPANCY GROUP B; TYPE 1A CONSTRUCTION) |
| Floor / unit | — |
| Estimated cost | $538,654 |
| Approved | October 27, 2026 |
| Issued | November 2, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Property owner
Chicago Nbc Tower LP
Related searches
restroom renovationcorridor renovationNear North SideChicagoRenovation/Alteration$538,654 project