# Building permits at 3879 Northbrook Dr, Boulder, CO

Three permits on record here. The newest, Jul 24: All Structures must be permitted separately Total tear-off & reroof of SFD. 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 |
|---|---|---|---|---|
| Jul 24, 2026 | Roofing | All Structures must be permitted separately Total tear-off & reroof of SFD, 18 squares of dimensional shingles on a pitch represented as 6/12. All roof materials shall be installed per manufacturer?s specs. Mid-roof inspection is required if 1) pitch is less than 4/12 or 2) for any roof type other t | $12,000 | [RFG2026-00665](https://nearbypermits.com/boulder/permit/RFG2026-00665/) |
| Mar 2, 2026 | Mechanical (HVAC) | Replace 50 gallon like for like 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 pressure test directly to the | $4,272 | [MEC2026-00313](https://nearbypermits.com/boulder/permit/MEC2026-00313/) |
| Sep 17, 1998 | Alteration or repair | Enclose existing deck to make into habitable space the original general permit | $6,000 | [PMT1998-06341](https://nearbypermits.com/boulder/permit/PMT1998-06341/) |

## More on this street

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

- [3859 Northbrook Dr](https://nearbypermits.com/boulder/address/3859-northbrook-dr/): newest permit Jan 10, 2025
- [3855 Northbrook Dr](https://nearbypermits.com/boulder/address/3855-northbrook-dr/): newest permit May 22, 2026
- [3835 Northbrook Dr](https://nearbypermits.com/boulder/address/3835-northbrook-dr/): newest permit Jan 28, 2026
- [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
- [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

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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 03:48 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 3 permits at this address: https://nearbypermits.com/boulder/address/3879-northbrook-dr/