# Mechanical (HVAC) permit B200450188 at 33 S State St, Chicago

Chicago Department of Buildings permit B200450188: issued Nov 19, 2025 for mechanical (hvac) work at 33 S State St. Repair/replacement affecting 1 systems : 1 split system(mitsubishi puy-ak18 condensing unit (roof) and pead-aa18 ahu 7th fl it room). Electrical work under this permit = no. Locations: 0 residential unit(s), 1 non-residential unit(s), exterior work, ahu 7th floor it room, outdoor condenser 5th fl.

- Permit number: B200450188
- Issued: Nov 19, 2025
- Type of work: Mechanical (HVAC) (city: Mechanical work, permit – express permit program)
- Status: Issued (city: Active)
- Reported cost: $47,800
- ZIP code: 60602 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/33-s-state-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-06 01:49 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 33 S State St: https://nearbypermits.com/chicago/address/33-s-state-st/