Repair/replacement affecting 1 systems : 1 boiler - steam
Mechanical (HVAC) at 658 E 91st St, Chicago
Chicago Department of Buildings permit B200453976: issued Dec 23, 2025 for mechanical (hvac) work at 658 E 91st St. Repair/replacement affecting 1 systems : 1 boiler - steam(weil mclain cast iron gas boiler, basement). Electrical work under this permit = no. Locations: 1 residential unit(s), 1 non-residential unit(s), 1 interior common areas, basement.
- Permit number
- B200453976
- Issued
- Type of work
- Mechanical (HVAC)
- Status
- Issued
- Reported cost
- $21,000
- ZIP code
- 60619 (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 658 E 91st St, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 3, 2026. We checked it Oct 4, 11:15 UTC. Official data.
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