# Building permits at 3355 13th St, Boulder, CO

One permit here in the last two years. The newest, Apr 11, 2025: VOID- Over 180 Days No Activity *Exterior equipment must be installed 1' above grade* New 3:1 Mitsubishi heat. 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 |
|---|---|---|---|---|
| Apr 11, 2025 | Mechanical (HVAC) | VOID- Over 180 Days No Activity *Exterior equipment must be installed 1' above grade* New 3:1 Mitsubishi heat pump system - 30,000 BTU/cooling capacity, 18 SEER, 28,600 high heat, 11 HSPF. New electrical circuit for condenser. | $12,350 | [MEC2025-00552](https://nearbypermits.com/boulder/permit/MEC2025-00552/) |

## More on this street

Other addresses on 13th St with permits, nearest house number first:

- [3325 13th St](https://nearbypermits.com/boulder/address/3325-13th-st/): newest permit Jan 23, 2025
- [2970 13th St](https://nearbypermits.com/boulder/address/2970-13th-st/): newest permit Jul 27, 2026
- [2960 13th St](https://nearbypermits.com/boulder/address/2960-13th-st/): newest permit Aug 28, 2026
- [2955 13th St](https://nearbypermits.com/boulder/address/2955-13th-st/): newest permit Apr 22, 2026
- [2917 13th St](https://nearbypermits.com/boulder/address/2917-13th-st/): newest permit Jul 2, 2026
- [2905 13th St](https://nearbypermits.com/boulder/address/2905-13th-st/): newest permit Apr 29, 2025
- [2818 13th St](https://nearbypermits.com/boulder/address/2818-13th-st/): newest permit Dec 2, 2024
- [2525 13th St](https://nearbypermits.com/boulder/address/2525-13th-st/): newest permit May 12, 2026
- [2441 13th St](https://nearbypermits.com/boulder/address/2441-13th-st/): newest permit Feb 24, 2026
- [4361 13th St](https://nearbypermits.com/boulder/address/4361-13th-st/): newest permit May 7, 2025

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-08 03:17 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/3355-13th-st/