# Mechanical (HVAC) permit MEC2021-01084 at 4050 Chippewa Dr, Boulder

Boulder Planning and Development Services permit MEC2021-01084: issued Sep 20, 2021 for mechanical (hvac) work at 4050 Chippewa Dr. Adding 6 ft 4 in. x 17 ft 11 1/2 in. to rear of existing house, also doing some interior remodeling to existing bathrooms.

- Permit number: MEC2021-01084
- Issued: Sep 20, 2021
- Type of work: Mechanical (HVAC) (city: Mechanical Permit, Mechanical Sub-Permit)
- Status: Finished (city: Closed)
- Reported cost: $3,500
- ZIP code: 80303
- All permits at this address: https://nearbypermits.com/boulder/address/4050-chippewa-dr/

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-08 08:31 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 4050 Chippewa Dr: https://nearbypermits.com/boulder/address/4050-chippewa-dr/