# Building permits at 5477 Black Hawk Rd, Boulder, CO

Two permits here in the last two years. The newest, Jan 12: *New Attached Accessory Dwelling Unit (ADU)* Propose to remodel the basement (719 sq. ft. in area) and add a. 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 12, 2026 | Alteration or repair | *New Attached Accessory Dwelling Unit (ADU)* Propose to remodel the basement (719 sq. ft. in area) and add a separate outside entrance. The entrance will be via the current laundry room. The remodeled basement will have a kitchen, a living area, a bathroom with a shower and toilet, and sink. 12/16/2 | $49,698 | [BLD-SFD2024-00551](https://nearbypermits.com/boulder/permit/BLD-SFD2024-00551/) |
| May 19, 2025 | Electrical | Install a 7.56kW grid tied flush roof mounted PV system using (18) 420W modules and micro inverters. Additionally perform a main panel upgrade and increase service size. | $38,546 | [ELE2025-00273](https://nearbypermits.com/boulder/permit/ELE2025-00273/) |

## More on this street

Other addresses on Black Hawk Rd with permits, nearest house number first:

- [5467 Black Hawk Rd](https://nearbypermits.com/boulder/address/5467-black-hawk-rd/): newest permit Apr 9, 2025
- [577 Black Hawk Rd](https://nearbypermits.com/boulder/address/577-black-hawk-rd/): newest permit Apr 18, 2025
- [562 Black Hawk Rd](https://nearbypermits.com/boulder/address/562-black-hawk-rd/): newest permit May 7, 2025
- [542 Black Hawk Rd](https://nearbypermits.com/boulder/address/542-black-hawk-rd/): newest permit Oct 22, 2024

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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 14:43 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Both permits at this address: https://nearbypermits.com/boulder/address/5477-black-hawk-rd/