Repair/replacement affecting 1 systems : 1 central furnace
Mechanical (HVAC) at 6 S Laflin St, Chicago
Chicago Department of Buildings permit B200448986: issued Dec 10, 2025 for mechanical (hvac) work at 6 S Laflin St. Repair/replacement affecting 1 systems : 1 central furnace(weathermaker, pg80msaa36045a, closet). Electrical work under this permit = no. Locations: 1 residential unit(s), 0 non-residential unit(s), condo unit.
- Permit number
- B200448986
- Issued
- Type of work
- Mechanical (HVAC)
- Status
- Issued
- Reported cost
- $4,992
- ZIP code
- 60607 (from the permit's location)
- City's category
- Mechanical work, 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 6 S Laflin St, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 3, 2026. We checked it Oct 5, 14:34 UTC. Official data.
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