# Building permits at 3380 34th St C, Boulder, CO

Three permits on record here. The newest, May 1, 2025: 200 amp panel upgrade from current 100 amp service. 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 |
|---|---|---|---|---|
| May 1, 2025 | Electrical | 200 amp panel upgrade from current 100 amp service. Adding 50 amp circuit for EV charger. All charging equipment to be permitted separately | $6,600 | [ELE2025-00329](https://nearbypermits.com/boulder/permit/ELE2025-00329/) |
| Mar 18, 2024 | Mechanical (HVAC) | Void-180 days no activity install replacement 80% 70k btu furnace | $6,080 | [MEC2024-00363](https://nearbypermits.com/boulder/permit/MEC2024-00363/) |
| Jul 30, 2020 | Mechanical (HVAC) | *Voided for inactivity - requirements not met.* *replace water heater | $1,887 | [MEC2020-01219](https://nearbypermits.com/boulder/permit/MEC2020-01219/) |

## More on this street

Other addresses on 34th St with permits, nearest house number first:

- [3360 34th St](https://nearbypermits.com/boulder/address/3360-34th-st/): newest permit Feb 3, 2026
- [3344 34th St](https://nearbypermits.com/boulder/address/3344-34th-st/): newest permit May 2, 2025
- [3336 34th St](https://nearbypermits.com/boulder/address/3336-34th-st/): newest permit May 2, 2025
- [3332 34th St](https://nearbypermits.com/boulder/address/3332-34th-st/): newest permit May 2, 2025
- [3324 34th St](https://nearbypermits.com/boulder/address/3324-34th-st/): newest permit May 2, 2025
- [3316 34th St](https://nearbypermits.com/boulder/address/3316-34th-st/): newest permit Aug 13, 2026
- [3312 34th St](https://nearbypermits.com/boulder/address/3312-34th-st/): newest permit Mar 11, 2025
- [3449 34th St](https://nearbypermits.com/boulder/address/3449-34th-st/): newest permit Aug 18, 2026
- [3295 34th St 69](https://nearbypermits.com/boulder/address/3295-34th-st-69/): newest permit Jun 1, 2026
- [3275 34th St 75](https://nearbypermits.com/boulder/address/3275-34th-st-75/): newest permit Oct 13, 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 23:45 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 3 permits at this address: https://nearbypermits.com/boulder/address/3380-34th-st-c/