# Mechanical (HVAC) permit PMT2017-20109-MEC at 1620 Walnut St, Boulder

Boulder Planning and Development Services permit PMT2017-20109-MEC: issued Mar 9, 2017 for mechanical (hvac) work at 1620 Walnut St. *Voided for inactivity due to no inspections performed within 180 days of issuance* Replacement Forced Air Furnace.

- Permit number: PMT2017-20109-MEC
- Issued: Mar 9, 2017
- Type of work: Mechanical (HVAC) (city: Mechanical Permit, Mechanical HVAC/Solar)
- Status: Cancelled (city: Void)
- Reported cost: $2,429
- ZIP code: Not listed
- All permits at this address: https://nearbypermits.com/boulder/address/1620-walnut-st/

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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 01:30 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 1620 Walnut St: https://nearbypermits.com/boulder/address/1620-walnut-st/