# Mechanical (HVAC) permit B200454704 at 625 W Jackson Blvd, Chicago

Chicago Department of Buildings permit B200454704: issued Dec 23, 2025 for mechanical (hvac) work at 625 W Jackson Blvd. Repair/replacement affecting 1 systems : 1 rooftop packaged unit(york, kj150n24r2aaaaa1a1, roof). Electrical work under this permit = no. Locations: 0 residential unit(s), 0 non-residential unit(s), 1 interior common areas, exterior work, roof top.

- Permit number: B200454704
- Issued: Dec 23, 2025
- Type of work: Mechanical (HVAC) (city: Mechanical work, permit – express permit program)
- Status: Issued (city: Active)
- Reported cost: $60,000
- ZIP code: 60661 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/625-w-jackson-blvd/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-12 13:43 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 625 W Jackson Blvd: https://nearbypermits.com/chicago/address/625-w-jackson-blvd/