# Mechanical (HVAC) permit B200470840 at 6746 S Wabash Ave, Chicago

Chicago Department of Buildings permit B200470840: issued May 20, 2026 for mechanical (hvac) work at 6746 S Wabash Ave. Repair/replacement affecting 2 systems : 1 other cooling equipment(basrement 1st flr/sideyard owned property owner mitsubishi suz-ak48nlhz) 1 other heating equipment(basement svz-ap48nl - associated electrical permit number b200470161). Electrical work under this permit = yes. Locations: 1 residential unit(s), 0 non-residential unit(s), exterior work, basement and side yard.

- Permit number: B200470840
- Issued: May 20, 2026
- Type of work: Mechanical (HVAC) (city: Mechanical work, permit – express permit program)
- Status: Finished (city: Complete)
- Reported cost: $18,000
- ZIP code: 60637 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/6746-s-wabash-ave/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-06 14:51 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 6746 S Wabash Ave: https://nearbypermits.com/chicago/address/6746-s-wabash-ave/