Repair/replacement affecting 2 systems : 1 other air handling equipment(lennox equipment ml13kc1-024 "single
Mechanical (HVAC) at 6 S Laflin St, Chicago
Chicago Department of Buildings permit B200428387: issued Jun 6, 2025 for mechanical (hvac) work at 6 S Laflin St. Repair/replacement affecting 2 systems : 1 other air handling equipment(lennox equipment ml13kc1-024 "single stage cooling" air conditioner 24,000 btus) 1 central furnace(ml180uh-045e36a "single stage heating - ecm blower" gas furnace 45,000 btus). Electrical work under this permit = no. Locations: 1 residential unit(s), 0 non-residential unit(s), unit 823.
- Permit number
- B200428387
- Issued
- Type of work
- Mechanical (HVAC)
- Status
- Finished
- Reported cost
- $10,000
- ZIP code
- 60607 (from the permit's location)
- City's category
- Mechanical work, 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 6 S Laflin St, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 3, 2026. We checked it Oct 5, 12:46 UTC. Official data.
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