# Building permits at 3800 Carlock Dr, Boulder, CO

One permit here in the last two years. The newest, Feb 25: 200a overhead service change. 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 |
|---|---|---|---|---|
| Feb 25, 2026 | Electrical | 200a overhead service change | $11,900 | [ELE2026-00189](https://nearbypermits.com/boulder/permit/ELE2026-00189/) |

## More on this street

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

- [3890 Carlock Dr](https://nearbypermits.com/boulder/address/3890-carlock-dr/): newest permit May 2, 2025
- [3900 Carlock Dr](https://nearbypermits.com/boulder/address/3900-carlock-dr/): newest permit May 28, 2025
- [4000 Carlock Dr](https://nearbypermits.com/boulder/address/4000-carlock-dr/): newest permit Sep 15, 2025

---
Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-07 21:26 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/3800-carlock-dr/