# Mechanical (HVAC) permit MEC2024-01633 at 1860 Walnut St 3, Boulder

Boulder Planning and Development Services permit MEC2024-01633: issued Nov 6, 2024 for mechanical (hvac) work at 1860 Walnut St 3. VOID-180 Days no activity Installation of a 2 Ton Mitsubishi Cold Climate Ductless Heat Pump System. System is to have 3 Mini Split units to be installed in the Living Room and both bedrooms. Condenser Model# MXZ-3C24NAHZ, and three indoor wall mounted units MSZ-FS12NA, MSZ-GS06NA (Qty 2).

- Permit number: MEC2024-01633
- Issued: Nov 6, 2024
- Type of work: Mechanical (HVAC) (city: Mechanical Permit, Mechanical HVAC/Solar)
- Status: Cancelled (city: Void)
- Reported cost: $15,960
- ZIP code: 80302
- All permits at this address: https://nearbypermits.com/boulder/address/1860-walnut-st-3/

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-08 18:59 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 1860 Walnut St 3: https://nearbypermits.com/boulder/address/1860-walnut-st-3/