# Building permits at 2141 Tamarack Ave, Boulder, CO

Six permits on record here. The newest, Jan 20: Add battery backup system to existing solar (ELE2020-01134) 2/6/26 Updates to conductor and conduit. 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 20, 2026 | Electrical | Add battery backup system to existing solar (ELE2020-01134) 2/6/26 Updates to conductor and conduit | $32,493 | [ELE2026-00033](https://nearbypermits.com/boulder/permit/ELE2026-00033/) |
| Aug 26, 2020 | Electrical | *12.4kW, grid-tied, NO battery, roof mounted solar installation | $37,160 | [ELE2020-01134](https://nearbypermits.com/boulder/permit/ELE2020-01134/) |
| Dec 23, 2019 | New building | New two story single family detached dwelling over a crawl space, with attached two car garage. Main level to include kitchen/dining/living areas, a guest suite, a mud room, entry, and powder room. The upper level includes the master suite, another bedroom suite, a library with bathroom, and a laund | $867,743 | [BLD-SFD2019-00436](https://nearbypermits.com/boulder/permit/BLD-SFD2019-00436/) |
| Nov 27, 2019 | Plumbing | New two story single family detached dwelling over a crawl space, with attached two car garage. Main level to include kitchen/dining/living areas, a guest suite, a mud room, entry, and powder room. The upper level includes the master suite, another bedroom suite, a library with bathroom, and a laund | $69,391 | [PLB2019-00602](https://nearbypermits.com/boulder/permit/PLB2019-00602/) |
| Nov 27, 2019 | Mechanical (HVAC) | New two story single family detached dwelling over a crawl space, with attached two car garage. Main level to include kitchen/dining/living areas, a guest suite, a mud room, entry, and powder room. The upper level includes the master suite, another bedroom suite, a library with bathroom, and a laund | $87,479 | [MEC2019-01511](https://nearbypermits.com/boulder/permit/MEC2019-01511/) |
| Nov 27, 2019 | Electrical | New two story single family detached dwelling over a crawl space, with attached two car garage. Main level to include kitchen/dining/living areas, a guest suite, a mud room, entry, and powder room. The upper level includes the master suite, another bedroom suite, a library with bathroom, and a laund | $46,000 | [ELE2019-01344](https://nearbypermits.com/boulder/permit/ELE2019-01344/) |

## More on this street

Other addresses on Tamarack Ave with permits, nearest house number first:

- [2130 Tamarack Ave](https://nearbypermits.com/boulder/address/2130-tamarack-ave/): newest permit Apr 21, 2026
- [2158 Tamarack Ave](https://nearbypermits.com/boulder/address/2158-tamarack-ave/): newest permit Oct 17, 2024
- [2165 Tamarack Ave](https://nearbypermits.com/boulder/address/2165-tamarack-ave/): newest permit Aug 20, 2026
- [2192 Tamarack Ave](https://nearbypermits.com/boulder/address/2192-tamarack-ave/): newest permit Apr 9, 2025
- [2061 Tamarack Ave](https://nearbypermits.com/boulder/address/2061-tamarack-ave/): newest permit Jul 14, 2025
- [2481 Tamarack Ave](https://nearbypermits.com/boulder/address/2481-tamarack-ave/): newest permit Nov 17, 2025
- [2545 Tamarack Ave](https://nearbypermits.com/boulder/address/2545-tamarack-ave/): newest permit Jul 24, 2025
- [1591 Tamarack Ave](https://nearbypermits.com/boulder/address/1591-tamarack-ave/): newest permit Oct 22, 2024
- [1545 Tamarack Ave](https://nearbypermits.com/boulder/address/1545-tamarack-ave/): newest permit Sep 3, 2026
- [1530 Tamarack Ave](https://nearbypermits.com/boulder/address/1530-tamarack-ave/): newest permit Mar 11, 2026

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-08 04:13 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 6 permits at this address: https://nearbypermits.com/boulder/address/2141-tamarack-ave/