# Mechanical (HVAC) permit MMLSR2629235 at 331 W 4th Ave, Columbus

Columbus Department of Building and Zoning Services permit MMLSR2629235: issued Jul 22, 2026 for mechanical (hvac) work at 331 W 4th Ave. 

- Permit number: MMLSR2629235
- Issued: Jul 22, 2026
- Type of work: Mechanical (HVAC) (city: 1,2,3 Family, Mechanical)
- Status: Finished (city: Final Inspection Approved)
- Reported cost: Not listed
- ZIP code: 43201
- All permits at this address: https://nearbypermits.com/columbus/address/331-w-4th-ave/

---
Source: Columbus Department of Building and Zoning Services permit data (https://services1.arcgis.com/9yy6msODkIBzkUXU/arcgis/rest/services/Building_Permits/FeatureServer/0). Checked 2026-10-07 10:06 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 331 W 4th Ave: https://nearbypermits.com/columbus/address/331-w-4th-ave/