# Mechanical (HVAC) permit PMT2009-01583-MEC at 18 Benthaven Pl, Boulder

Boulder Planning and Development Services permit PMT2009-01583-MEC: issued Jun 10, 2009 for mechanical (hvac) work at 18 Benthaven Pl. Sunroom (greenhouse) addition & heat sink of 36 sf & installation of solar thermal panels and heat exchanger coils in buried 55 gallon drums. Fluid system must be isolated from domestic water system.

- Permit number: PMT2009-01583-MEC
- Issued: Jun 10, 2009
- Type of work: Mechanical (HVAC) (city: Mechanical Permit, Mechanical Sub-Permit)
- Status: Finished (city: Letter of Completion)
- Reported cost: $4,500
- ZIP code: Not listed
- All permits at this address: https://nearbypermits.com/boulder/address/18-benthaven-pl/

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-07 12:43 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 18 Benthaven Pl: https://nearbypermits.com/boulder/address/18-benthaven-pl/