# Building permits at 1840 55th St, Boulder, CO

Two permits here in the last two years. The newest, Mar 19, 2025: Installation of 1 - Illuminated wall sign on the west elevation. 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 |
|---|---|---|---|---|
| Mar 19, 2025 | Sign | Installation of 1 - Illuminated wall sign on the west elevation, and 1 - non-illuminated wall sign on the south elevation. | $9,070 | [SGN2024-00109](https://nearbypermits.com/boulder/permit/SGN2024-00109/) |
| Jan 9, 2025 | Electrical | Add power to sign on west side Sign permit SGN2024-00109 | $1,000 | [ELE2025-00009](https://nearbypermits.com/boulder/permit/ELE2025-00009/) |

## More on this street

Other addresses on 55th St with permits, nearest house number first:

- [1880 55th St](https://nearbypermits.com/boulder/address/1880-55th-st/): newest permit Jan 7, 2026
- [1780 55th St](https://nearbypermits.com/boulder/address/1780-55th-st/): newest permit Apr 2, 2026
- [1900 55th St](https://nearbypermits.com/boulder/address/1900-55th-st/): newest permit Dec 9, 2024
- [1750 55th St](https://nearbypermits.com/boulder/address/1750-55th-st/): newest permit Aug 12, 2025
- [2075 55th St](https://nearbypermits.com/boulder/address/2075-55th-st/): newest permit Aug 25, 2026
- [1595 55th St](https://nearbypermits.com/boulder/address/1595-55th-st/): newest permit Mar 27, 2025
- [2108 55th St](https://nearbypermits.com/boulder/address/2108-55th-st/): newest permit Nov 6, 2025
- [1564 55th St](https://nearbypermits.com/boulder/address/1564-55th-st/): newest permit Sep 17, 2026
- [2300 55th St](https://nearbypermits.com/boulder/address/2300-55th-st/): newest permit Jan 23, 2026
- [2323 55th St](https://nearbypermits.com/boulder/address/2323-55th-st/): newest permit Feb 24, 2026

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 15:09 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/1840-55th-st/