# Plumbing permit BLDG1200994 at 3544 Columbus Ave, Minneapolis

Minneapolis Construction Code Services permit BLDG1200994: issued Sep 16, 2026 for plumbing work at 3544 Columbus Ave. Basement bath: Toilet, lav, shower, tub Laundry room: Washer box, sink Mechanical room: Floor drain, re-route RO to floor drain, re-locate water softener Water lines: route all water lines into joists, redo shut offs on main floor Main Drain: Re-do cast i.

- Permit number: BLDG1200994
- Issued: Sep 16, 2026
- Type of work: Plumbing (city: Plumbing, Res)
- Status: Issued (city: Issued)
- Reported cost: Not listed
- ZIP code: 55407 (derived from location)
- All permits at this address: https://nearbypermits.com/minneapolis/address/3544-columbus-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 2026-10-08 22:39 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 3544 Columbus Ave: https://nearbypermits.com/minneapolis/address/3544-columbus-ave/