What was permitted
This permit covers a modification to an existing fire alarm system within a high-rise building located in Chicago's Loop neighborhood. The work specifically impacts Suite 3700 and involves updates to the system's functionality.
The permit was issued on October 13, 2026, and is currently active. While the permit fee was $175, the total project cost for this type of system modification can vary significantly based on the scope of work.
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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 | B200512904 |
|---|---|
| Work permit # | — |
| Job filing number | — |
| Work type | Fire Alarm System |
| Status | ACTIVE |
| Job description | FIRE ALARM: MODIFICATION OF EXISTING SYSTEM. ASSOCIATED BUILDING PERMIT:101081350. AFFECTS: 0 DWELLING UNITS; 1 NON-RESIDENTIAL UNITS. HIGH-RISE BUILDING: YES. VOICE COMMUNICATION: NO. SPECIAL LOCKING: YES. MONITORING TYPE: NONE (EXEMPT) . SPECIFIC LOCATION: SUITE 3700. |
| Floor / unit | — |
| Estimated cost | Not reported |
| Approved | October 13, 2026 |
| Issued | October 13, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Property owner
150 Nm Chicago LLC
Related searches
fire alarm systemsystem modificationhigh-rise buildingLoopChicagoExpress Permit Program