# Mechanical (HVAC) permit MEC2021-01937 at 727 Evergreen Ave, Boulder

Boulder Planning and Development Services permit MEC2021-01937: issued Apr 13, 2022 for mechanical (hvac) work at 727 Evergreen Ave. Turn portion of existing finished basement into ADU. Add new exterior stairs and door to basement. Add kitchen in ADU. Remodel bathroom.

- Permit number: MEC2021-01937
- Issued: Apr 13, 2022
- Type of work: Mechanical (HVAC) (city: Mechanical Permit, Mechanical Sub-Permit)
- Status: Finished (city: Closed)
- Reported cost: $200
- ZIP code: 80304
- All permits at this address: https://nearbypermits.com/boulder/address/727-evergreen-ave/

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-07 03:02 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 727 Evergreen Ave: https://nearbypermits.com/boulder/address/727-evergreen-ave/