# Mechanical (HVAC) permit MEC2026-01497 at 3840 Telluride Pl, Boulder

Boulder Planning and Development Services permit MEC2026-01497: issued Aug 19, 2026 for mechanical (hvac) work at 3840 Telluride Pl. 3840 Telluride Pl #A. Adding a mini split with a 3 head unit. Each head unit will have a lineset and control voltage connected from the condenser to the head unit. Linehide will be provided to weatherproof, it will be installed from the condenser to the head unit. This will weatherproof any penetration done to the home and provide cover to the communication wire and linesets. --*Existing mini split system installed per plan but moved over 10ft. PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All new plastic glued vents for fuel burning appliances must undergo pressure testing. To facilitate the inspection process, please provide photographic evidence of the pressure test directly to the assigned inspector on the day the rough mechanical inspection is scheduled. Approved tests: 10 ft water test, 5 PSI positive pressure, or Negative 5 psi air pressure test for 15 Minutes.

- Permit number: MEC2026-01497
- Issued: Aug 19, 2026
- Type of work: Mechanical (HVAC) (city: Mechanical Permit, Mechanical with Electrical)
- Status: Finished (city: Letter of Completion)
- Reported cost: $4,000
- ZIP code: 80305
- All permits at this address: https://nearbypermits.com/boulder/address/3840-telluride-pl/

---
Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-14 14:43 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 3840 Telluride Pl: https://nearbypermits.com/boulder/address/3840-telluride-pl/