# Mechanical (HVAC) permit PMT2012-04844-MEC at 665 Maxwell Av, Boulder

Boulder Planning and Development Services permit PMT2012-04844-MEC: issued Oct 4, 2012 for mechanical (hvac) work at 665 Maxwell Av. Installation of a whole house fan in a SFD -- includes associated electrical. Fan terminates in the attic area and there will not be any changes to exterior (historic district).

- Permit number: PMT2012-04844-MEC
- Issued: Oct 4, 2012
- Type of work: Mechanical (HVAC) (city: Mechanical Permit, Mechanical HVAC/Solar)
- Status: Cancelled (city: Void)
- Reported cost: $1,460
- ZIP code: Not listed
- All permits at this address: https://nearbypermits.com/boulder/address/665-maxwell-av/

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 15:12 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 665 Maxwell Av: https://nearbypermits.com/boulder/address/665-maxwell-av/