# Building permits at 1245 Drexel St, Boulder, CO

One permit here in the last two years. The newest, Mar 5, 2025: Installing a new 4 ton Mitsubishi hyper-heating heat pump system. 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 5, 2025 | Mechanical (HVAC) | Installing a new 4 ton Mitsubishi hyper-heating heat pump system | $22,896 | [MEC2025-00328](https://nearbypermits.com/boulder/permit/MEC2025-00328/) |

## More on this street

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

- [1260 Drexel St](https://nearbypermits.com/boulder/address/1260-drexel-st/): newest permit Jan 24, 2025
- [1285 Drexel St](https://nearbypermits.com/boulder/address/1285-drexel-st/): newest permit Jun 18, 2026
- [1195 Drexel St](https://nearbypermits.com/boulder/address/1195-drexel-st/): newest permit Nov 18, 2025
- [1185 Drexel St](https://nearbypermits.com/boulder/address/1185-drexel-st/): newest permit Oct 24, 2024
- [1310 Drexel St](https://nearbypermits.com/boulder/address/1310-drexel-st/): newest permit Jul 6, 2026
- [1325 Drexel St](https://nearbypermits.com/boulder/address/1325-drexel-st/): newest permit Feb 9, 2026
- [1145 Drexel St](https://nearbypermits.com/boulder/address/1145-drexel-st/): newest permit Jul 31, 2026
- [1365 Drexel St](https://nearbypermits.com/boulder/address/1365-drexel-st/): newest permit Mar 11, 2026
- [1125 Drexel St](https://nearbypermits.com/boulder/address/1125-drexel-st/): newest permit Sep 12, 2025
- [1105 Drexel St](https://nearbypermits.com/boulder/address/1105-drexel-st/): newest permit Aug 24, 2026

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-07 11:36 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/1245-drexel-st/