# Building permits at 2490 Topaz Dr, Boulder, CO

One permit on record here. The newest, Nov 4, 2024: Stream Bank Repair, in-kind replacement of eroded bank. 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 |
|---|---|---|---|---|
| Nov 4, 2024 | Alteration or repair | Stream Bank Repair, in-kind replacement of eroded bank, 14 linear feet of bank reconstruction located within the wetland buffer area. | Not listed | [WET2024-00014](https://nearbypermits.com/boulder/permit/WET2024-00014/) |

## More on this street

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

- [2435 Topaz Dr](https://nearbypermits.com/boulder/address/2435-topaz-dr/): newest permit Sep 25, 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 05:40 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/2490-topaz-dr/