# Building permits at 3835 Northbrook Dr, Boulder, CO

One permit here in the last two years. The newest, Jan 28: Replace like for like water heater and like for like boiler both located in main mechanical room of building. 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 |
|---|---|---|---|---|
| Jan 28, 2026 | Mechanical (HVAC) | Replace like for like water heater and like for like boiler both located in main mechanical room of building. Any electrical work required beyond a like-for-like replacement of equipment will require an electrical permit for inspection of the electrical scope. PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS | $26,023 | [MEC2025-02343](https://nearbypermits.com/boulder/permit/MEC2025-02343/) |

## More on this street

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

- [3830 Northbrook Dr](https://nearbypermits.com/boulder/address/3830-northbrook-dr/): newest permit Jan 2, 2025
- [3825 Northbrook Dr](https://nearbypermits.com/boulder/address/3825-northbrook-dr/): newest permit Jun 24, 2025
- [3822 Northbrook Dr](https://nearbypermits.com/boulder/address/3822-northbrook-dr/): newest permit Oct 1, 2026
- [3855 Northbrook Dr](https://nearbypermits.com/boulder/address/3855-northbrook-dr/): newest permit May 22, 2026
- [3859 Northbrook Dr](https://nearbypermits.com/boulder/address/3859-northbrook-dr/): newest permit Jan 10, 2025
- [3808 Northbrook Dr](https://nearbypermits.com/boulder/address/3808-northbrook-dr/): newest permit Apr 4, 2025
- [3805 Northbrook Dr](https://nearbypermits.com/boulder/address/3805-northbrook-dr/): newest permit Jun 24, 2025
- [3879 Northbrook Dr](https://nearbypermits.com/boulder/address/3879-northbrook-dr/): newest permit Jul 24, 2026

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-07 02:06 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/3835-northbrook-dr/