What was permitted
Homeowners and businesses in Chicago's West Town neighborhood might observe extensive work at 400 N Aberdeen St, where a major interior alteration of laboratory spaces is occurring. This project involves converting offices, reconfiguring electrical and data, and installing new lab equipment.
This active renovation permit was issued on September 21, 2026, with a substantial reported cost of $750,000. MARON ELECTRIC COMPANY is the contact for this large-scale project.
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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 | 101087799 |
|---|---|
| Work permit # | — |
| Job filing number | — |
| Work type | — |
| Status | ACTIVE |
| Job description | SELF-CERT 2019 CBRC: INTERIOR ALTERATIONS TO LEVEL 8 AND 10 LABS (GROUP B OCCUPANCY) IN EXISTING HIGH RISE LAB BUILDING. CONVERT EXISTING OFFICE INTO NEW IDF ROOM, REWORK ELECTRICAL AND DATA, NEW AND RELOCATED EQUIPMENT TO INCLUDE VACUUM AND CO2 CONNECTIONS, NEW FUME HOOD, DUCT REWORK, PLUMBING REWORK, DEMO WALL TO COMBINE 2 ROOMS, DEMO AND REPLACE DOORS, NEW CARD READERS. CONSTRUCTION TYPE IA. |
| Floor / unit | — |
| Estimated cost | $750,000 |
| Approved | September 17, 2026 |
| Issued | September 21, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Property owner
Zoe Life 400 Aberdeen, LLC
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