# Mechanical (HVAC) permit B200481479 at 6141 S Archer Ave, Chicago

Chicago Department of Buildings permit B200481479: issued Aug 31, 2026 for mechanical (hvac) work at 6141 S Archer Ave. Repair/replacement affecting 2 systems : 1 boiler - hot water(lochinvar # ftx850, mechanical room) 1 other cooling equipment(carrier #38rcd060, roof). Electrical work under this permit = no. Locations: 0 residential unit(s), 0 non-residential unit(s), exterior work, exterior/interior mechanical room.

- Permit number: B200481479
- Issued: Aug 31, 2026
- Type of work: Mechanical (HVAC) (city: Mechanical work, permit – express permit program)
- Status: Issued (city: Active)
- Reported cost: $50,000
- ZIP code: 60638 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/6141-s-archer-ave/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-06 12:00 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 6141 S Archer Ave: https://nearbypermits.com/chicago/address/6141-s-archer-ave/