# Mechanical (HVAC) permit MEC2022-01975 at 3122 Sterling Cir, Boulder

Boulder Planning and Development Services permit MEC2022-01975: issued Nov 9, 2022 for mechanical (hvac) work at 3122 Sterling Cir. VOID-180 Days no activity Replace 75 gallon residential water heater with expansion tank, gas flex and shut off.

- Permit number: MEC2022-01975
- Issued: Nov 9, 2022
- Type of work: Mechanical (HVAC) (city: Mechanical Permit, Mechanical HVAC/Solar)
- Status: Cancelled (city: Void)
- Reported cost: $5,150
- ZIP code: 80301
- All permits at this address: https://nearbypermits.com/boulder/address/3122-sterling-cir/

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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 15:31 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 3122 Sterling Cir: https://nearbypermits.com/boulder/address/3122-sterling-cir/