# Mechanical (HVAC) permit BLDG989970 at 4400 Longfellow Ave, Minneapolis

Minneapolis Construction Code Services permit BLDG989970: issued Apr 10, 2023 for mechanical (hvac) work at 4400 Longfellow Ave. Replace 2.5 Ton a/c and install two S/A vents and vent an existing microwave.

- Permit number: BLDG989970
- Issued: Apr 10, 2023
- Type of work: Mechanical (HVAC) (city: Mechanical, ExistRes)
- Status: Finished (city: Closed)
- Reported cost: Not listed
- ZIP code: 55407 (derived from location)
- All permits at this address: https://nearbypermits.com/minneapolis/address/4400-longfellow-ave/

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Source: Minneapolis Construction Code Services permit data (https://services.arcgis.com/afSMGVsC7QlRK1kZ/arcgis/rest/services/CCS_Permits/FeatureServer/0). Checked 2026-10-12 04:38 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 4400 Longfellow Ave: https://nearbypermits.com/minneapolis/address/4400-longfellow-ave/