# Building permits at 5686 Cascade Pl, Boulder, CO

One permit here in the last two years. The newest, Sep 23: Replacing AC with new AC PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All new. 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 |
|---|---|---|---|---|
| Sep 23, 2026 | Mechanical (HVAC) | Replacing AC with new AC 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 assign | $9,025 | [MEC2026-01788](https://nearbypermits.com/boulder/permit/MEC2026-01788/) |

## More on this street

Other addresses on Cascade Pl with permits, nearest house number first:

- [5681 Cascade Pl](https://nearbypermits.com/boulder/address/5681-cascade-pl/): newest permit Jul 28, 2026
- [5693 Cascade Pl](https://nearbypermits.com/boulder/address/5693-cascade-pl/): newest permit May 28, 2026
- [5678 Cascade Pl](https://nearbypermits.com/boulder/address/5678-cascade-pl/): newest permit Aug 4, 2026
- [5665 Cascade Pl](https://nearbypermits.com/boulder/address/5665-cascade-pl/): newest permit Dec 2, 2025
- [5656 Cascade Pl](https://nearbypermits.com/boulder/address/5656-cascade-pl/): newest permit Dec 22, 2025
- [5654 Cascade Pl](https://nearbypermits.com/boulder/address/5654-cascade-pl/): newest permit Feb 6, 2025

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 20:02 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/5686-cascade-pl/