# Building permits at 4345 Comanche Dr, Boulder, CO

One permit here in the last two years. The newest, Jun 23: Install/replace 2 ton 18 seer variable capacity cold climate heat pump with 45k btu single stage gas furnace. Boulder publishes permits without map coordinates, so this address has no map and no quarter-mile list.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Jun 23, 2026 | Mechanical (HVAC) | Install/replace 2 ton 18 seer variable capacity cold climate heat pump with 45k btu single stage gas furnace. PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All new plastic glued vents for fuel burning appliances must undergo pressure testing. To facilitate the inspection proc | $15,015 | [MEC2026-01017](https://nearbypermits.com/boulder/permit/MEC2026-01017/) |

## More on this street

Other addresses on Comanche Dr with permits, nearest house number first:

- [4330 Comanche Dr](https://nearbypermits.com/boulder/address/4330-comanche-dr/): newest permit Jun 30, 2026
- [4370 Comanche Dr](https://nearbypermits.com/boulder/address/4370-comanche-dr/): newest permit Nov 5, 2025
- [4390 Comanche Dr](https://nearbypermits.com/boulder/address/4390-comanche-dr/): newest permit May 19, 2025
- [4425 Comanche Dr](https://nearbypermits.com/boulder/address/4425-comanche-dr/): newest permit Aug 25, 2026

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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 15:41 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

The one permit at this address: https://nearbypermits.com/boulder/address/4345-comanche-dr/