What was permitted
This permit is for modifications to an existing fire alarm system located on the 51st floor of a high-rise building in the Loop. The work affects non-residential units and includes voice communication and special locking features.
Issued on September 9, 2026, this permit is active. While the permit fee was $175, the overall project cost for this fire alarm system modification is not reported but can be estimated based on similar 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 | B200508845 |
|---|---|
| Work permit # | — |
| Job filing number | — |
| Work type | Fire Alarm System |
| Status | ACTIVE |
| Job description | FIRE ALARM: MODIFICATION OF EXISTING SYSTEM. ASSOCIATED BUILDING PERMIT:100797439. AFFECTS: 0 DWELLING UNITS; 1 NON-RESIDENTIAL UNITS. HIGH-RISE BUILDING: YES. VOICE COMMUNICATION: YES. SPECIAL LOCKING: YES. MONITORING TYPE: SUPERVISING STATION . SPECIFIC LOCATION: 51ST FLOOR. |
| Floor / unit | — |
| Estimated cost | Not reported |
| Approved | September 8, 2026 |
| Issued | September 9, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Property owner
Chanthavy Brandon
Related searches
fire alarm systemLoopChicagohigh-risesystem modificationcommercial building