# Mechanical (HVAC) permit MEC2026-01780 at 865 Circle Dr, Boulder

Boulder Planning and Development Services permit MEC2026-01780: issued Oct 1, 2026 for mechanical (hvac) work at 865 Circle Dr. Installing 10 zone mitsubishi mini split 1-mxz-sm60nlhz-u1 62k btu cooling, 58k btu heating heat pump 1-mxz-3d30nlhz 31k btu cooling, 21k btu heating heat pump 1-mfz-kx18nl floor mount 1-mfz-kx15nl floor mount 1-msz-gx09nl wall mount 1-msz-gx24nl wall mount 1-msz-gx15nl wall mount 1-msz-gx06nl wall mount please note: applicable only to systems with fuel burning appliances: all new plastic glued vents for fuel burning appliances must undergo pressure testing. To facilitate the inspection process, please provide photographic evidence of the pressure test directly to the assigned inspector on the day the rough mechanical inspection is scheduled. Approved tests: 10 ft water test, 5 PSI positive pressure, or Negative 5 psi air pressure test for 15 Minutes.

- Permit number: MEC2026-01780
- Issued: Oct 1, 2026
- Type of work: Mechanical (HVAC) (city: Mechanical Permit, Mechanical with Electrical)
- Status: Issued (city: Issued)
- Reported cost: $69,475
- ZIP code: 80302
- All permits at this address: https://nearbypermits.com/boulder/address/865-circle-dr/

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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 14:50 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 865 Circle Dr: https://nearbypermits.com/boulder/address/865-circle-dr/