Replacement other (ventilation) contractor
Mechanical (HVAC) at 663 E 50th St, Chicago
Chicago Department of Buildings permit B200410522: issued Mar 4, 2025 for mechanical (hvac) work at 663 E 50th St. For permit 101024523: replacement other (ventilation) contractor. New contractor(s) listed under "other applicants and contractors" on permit certificate.
- Permit number
- B200410522
- Issued
- Type of work
- Mechanical (HVAC)
- Status
- Finished
- Reported cost
- Not listed
- ZIP code
- 60615 (from the permit's location)
- City's category
- Administrative change, permit – express permit program
- City's status
- Complete
- 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 663 E 50th St, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 2, 2026. We checked it Oct 3, 20:53 UTC. Official data.
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