# Mechanical (HVAC) permit BLDG671991 at 3036 Longfellow Ave, Minneapolis

Minneapolis Construction Code Services permit BLDG671991: issued Aug 23, 2017 for mechanical (hvac) work at 3036 Longfellow Ave. radon mitigation.

- Permit number: BLDG671991
- Issued: Aug 23, 2017
- 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/3036-longfellow-ave/

---
Source: Minneapolis Construction Code Services permit data (https://services.arcgis.com/afSMGVsC7QlRK1kZ/arcgis/rest/services/CCS_Permits/FeatureServer/0). Checked 2026-10-08 05:21 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 3036 Longfellow Ave: https://nearbypermits.com/minneapolis/address/3036-longfellow-ave/