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Permit #B200455379

Other Permit — 307 N MICHIGAN AVE

Chicago, IL Tuesday, January 27, 2026Chicago Open Data
Permit Type

Other

Estimated Value

Not listed

County

Cook County

Work Description

Fire alarm: modification of existing system. associated building permit:101073710. affects: 0 dwelling units; 1 non-residential units. high-rise building: no. voice communication: no. special locking: no. monitoring type: supervising station . specific location: 13th floor.

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