# Mechanical (HVAC) permit PMT2016-01721-MEC at 812 Walnut St, Boulder

Boulder Planning and Development Services permit PMT2016-01721-MEC: issued Apr 20, 2016 for mechanical (hvac) work at 812 Walnut St. Replace boiler. 399,000 BTU.

- Permit number: PMT2016-01721-MEC
- Issued: Apr 20, 2016
- Type of work: Mechanical (HVAC) (city: Mechanical Permit, Mechanical HVAC/Solar)
- Status: Finished (city: Letter of Completion)
- Reported cost: $28,648
- ZIP code: Not listed
- All permits at this address: https://nearbypermits.com/boulder/address/812-walnut-st/

---
Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 18:35 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 812 Walnut St: https://nearbypermits.com/boulder/address/812-walnut-st/