# Mechanical (HVAC) permit PMT2009-05155-MEC at 1855 S 57th Ct, Boulder

Boulder Planning and Development Services permit PMT2009-05155-MEC: issued Dec 18, 2009 for mechanical (hvac) work at 1855 S 57th Ct. Installation of new mini-split rooftop heating and cooling unit. 33,100 btu heating adn 9,900 to 34,100 btu cooling, 14 SEER rating.

- Permit number: PMT2009-05155-MEC
- Issued: Dec 18, 2009
- Type of work: Mechanical (HVAC) (city: Mechanical Permit, Mechanical HVAC/Solar)
- Status: Finished (city: Letter of Completion)
- Reported cost: $4,800
- ZIP code: Not listed
- All permits at this address: https://nearbypermits.com/boulder/address/1855-s-57th-ct/

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-09 14:30 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 1855 S 57th Ct: https://nearbypermits.com/boulder/address/1855-s-57th-ct/