# Mechanical (HVAC) permit MEC2025-01147 at 3370 15th St, Boulder

Boulder Planning and Development Services permit MEC2025-01147: issued Jul 23, 2025 for mechanical (hvac) work at 3370 15th St. New 2 to 1 heat pump. Outdoor unit; 20,000 BTU, 20 SEER2 and 10HSPF2. Indoor unit 1; 15,000 BTU. Indoor unit 2; 6,000 BTU.

- Permit number: MEC2025-01147
- Issued: Jul 23, 2025
- Type of work: Mechanical (HVAC) (city: Mechanical Permit, Mechanical with Electrical)
- Status: Finished (city: Letter of Completion)
- Reported cost: $9,482
- ZIP code: 80304
- All permits at this address: https://nearbypermits.com/boulder/address/3370-15th-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 19:22 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 3370 15th St: https://nearbypermits.com/boulder/address/3370-15th-st/