Fire alarm: new system
Fire systems at 225 N Michigan Ave, Chicago
Chicago Department of Buildings permit B200472906: issued Jun 23, 2026 for fire systems work at 225 N Michigan Ave. Fire alarm: new system. Associated building permit:101078569. Affects: 0 dwelling units; 1 non-residential units. High-rise building: no. Voice communication: no. Special locking: yes. Monitoring type: none (exempt) . Specific location: 17th flr.
- Permit number
- B200472906
- Issued
- Type of work
- Fire systems
- Status
- Issued
- Reported cost
- Not listed
- ZIP code
- 60601 (from the permit's location)
- City's category
- Fire alarm system, permit – express permit program
- City's status
- Active
- Source
- Chicago Department of Buildings permit data (this record)
Type of work and status are our own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.
All permits at 225 N Michigan Ave, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 2, 2026. We checked it Oct 2, 20:54 UTC. Official data.
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