# Building permits at 1320 Chambers Dr, Boulder, CO

Two permits here in the last two years. The newest, Sep 26, 2025: MITSUBISHI 42K BTU HYPER-HEAT CONDENSER W/ BRANCH BOX & 5 INDOOR WALL MOUNT HEADS All new plastic glued vents. 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 26, 2025 | Mechanical (HVAC) | MITSUBISHI 42K BTU HYPER-HEAT CONDENSER W/ BRANCH BOX & 5 INDOOR WALL MOUNT HEADS 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 assigned inspector  | $17,440 | [MEC2025-01568](https://nearbypermits.com/boulder/permit/MEC2025-01568/) |
| Mar 27, 2025 | Electrical | Installation of (1) Tesla powerwall 3 battery 13.5 kWh | $20,310 | [ELE2024-00888](https://nearbypermits.com/boulder/permit/ELE2024-00888/) |

## More on this street

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

- [1330 Chambers Dr](https://nearbypermits.com/boulder/address/1330-chambers-dr/): newest permit Dec 12, 2024
- [1290 Chambers Dr](https://nearbypermits.com/boulder/address/1290-chambers-dr/): newest permit Aug 10, 2026
- [1355 Chambers Dr](https://nearbypermits.com/boulder/address/1355-chambers-dr/): newest permit Nov 19, 2025
- [1250 Chambers Dr](https://nearbypermits.com/boulder/address/1250-chambers-dr/): newest permit Aug 6, 2026
- [1445 Chambers Dr](https://nearbypermits.com/boulder/address/1445-chambers-dr/): newest permit Mar 11, 2025
- [1465 Chambers Dr](https://nearbypermits.com/boulder/address/1465-chambers-dr/): newest permit Jan 20, 2026
- [1480 Chambers Dr](https://nearbypermits.com/boulder/address/1480-chambers-dr/): newest permit Oct 30, 2024
- [1485 Chambers Dr](https://nearbypermits.com/boulder/address/1485-chambers-dr/): newest permit Aug 3, 2026
- [1495 Chambers Dr](https://nearbypermits.com/boulder/address/1495-chambers-dr/): newest permit Dec 22, 2025
- [1500 Chambers Dr](https://nearbypermits.com/boulder/address/1500-chambers-dr/): newest permit Aug 10, 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 16:03 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/1320-chambers-dr/