# Building permits at 2805 Sundown Ln 101, Boulder, CO

One permit here in the last two years. The newest, Sep 15: Replacment air conditioner and asscociated electrical PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL. 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 |
|---|---|---|---|---|
| Sep 15, 2026 | Mechanical (HVAC) | Replacment air conditioner and asscociated electrical 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 process, please provide photographic evidence of the pressur | $6,752 | [MEC2026-01719](https://nearbypermits.com/boulder/permit/MEC2026-01719/) |

## More on this street

Other addresses on Sundown Ln with permits, nearest house number first:

- [2807 Sundown Ln 105](https://nearbypermits.com/boulder/address/2807-sundown-ln-105/): newest permit Apr 22, 2025
- [2800 Sundown Ln 204](https://nearbypermits.com/boulder/address/2800-sundown-ln-204/): newest permit Aug 4, 2026
- [2867 Sundown Ln 104](https://nearbypermits.com/boulder/address/2867-sundown-ln-104/): newest permit Dec 18, 2025
- [2880 Sundown Ln 201](https://nearbypermits.com/boulder/address/2880-sundown-ln-201/): newest permit Aug 26, 2026
- [2882 Sundown Ln 106](https://nearbypermits.com/boulder/address/2882-sundown-ln-106/): newest permit Jan 27, 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 23:46 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/2805-sundown-ln-101/