Interior Alterations at 111 S WACKER DR, Loop
111 S WACKER DR, Loop
What was permitted
This permit is for extensive interior alterations within an existing office building on the 33rd floor in Chicago's Loop. The project involves combining two office suites (3340 and 3345) into a single, larger office space.
With an active status and issued on June 25, 2026, the reported cost for these interior modifications is $392,405. The work includes new partitions, doors, ceilings, lighting, millwork, finishes, and associated mechanical and electrical systems.
Office renovations in the Loop, like combining suites at 111 S WACKER DR, can cost upwards of $392,405 and involve significant interior work.
What it cost
Issued
June 25, 2026
Expires
—
License
—
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Filed by BLADE ELECTRIC & · 13 permits across 4 areas
View the official permit record
Tracking number, work description, cost, and dates
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View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 101082576 |
| Work Permit # | — |
| Job Filing Number | — |
| Work Type | — |
| Status | ACTIVE |
| Job Description | SELF-CERT 2019 CBRC: INTERIOR ALTERATIONS WITHIN EXISTING OFFICE BUILDING ON THE 33RD FLOOR TO COMBIND OFFICE SUITES 3340 AND 3345 INTO A SINGLE OFFICE SUITE (SUITE 3340). WORK INCLUDES NEW PARTITIONS, DOORS, CEILINGS, LIGHTING, MILLWORK, AND FINISHES ALONG WITH ASSOCIATED ELECTRICAL MECHANICAL AND PLUMBING WORK AS PER PLANS. (OCCUPANCY GROUP B; TYPE 1A CONSTRUCTION) |
| Floor / Unit | — |
| Estimated Cost | $392,405 |
| Approved | June 25, 2026 |
| Issued | June 25, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Property Owner
111 SOUTH WACKER LLC