# Mechanical (HVAC) permit MEC2025-00900 at 3520 Cooper St, Boulder

Boulder Planning and Development Services permit MEC2025-00900: issued Jul 3, 2025 for mechanical (hvac) work at 3520 Cooper St. Installation of mini split system *See ELE2025-00453*.

- Permit number: MEC2025-00900
- Issued: Jul 3, 2025
- Type of work: Mechanical (HVAC) (city: Mechanical Permit, Mechanical HVAC/Solar)
- Status: Finished (city: Letter of Completion)
- Reported cost: $21,800
- ZIP code: 80304
- All permits at this address: https://nearbypermits.com/boulder/address/3520-cooper-st/

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 23:13 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 3520 Cooper St: https://nearbypermits.com/boulder/address/3520-cooper-st/