# Building permits at 3830 Broadway 31, Boulder, CO

Two permits on record here. The newest, Aug 20: New 3 zone mini split heat pump system with associated electrical PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS. 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 |
|---|---|---|---|---|
| Aug 20, 2026 | Mechanical (HVAC) | New 3 zone mini split heat pump system with associated electrical 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 | $14,151 | [MEC2026-01474](https://nearbypermits.com/boulder/permit/MEC2026-01474/) |
| Jun 17, 2022 | Alteration or repair | Installation of code compliant, egress window in location of existing basement window, included: Excavation, saw cutting of concrete foundation & framing with pressure treated materials sealed to concrete, installation of 30x48" out-swing casement escape window faced, sealed & trimmed to exterior fo | $4,600 | [BLD-TWN2022-00006](https://nearbypermits.com/boulder/permit/BLD-TWN2022-00006/) |

## Zoning requests nearby

We don't list zoning cases for Boulder yet. Look them up on the city's Board of Zoning Adjustment page: https://bouldercolorado.gov/government/board-commission/board-zoning-adjustment

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-09 14:06 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/3830-broadway-31/