# Building permits at 316 29th St, Boulder, CO

Two permits here in the last two years. The newest, Jul 6: New electrical service upgrade. 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 |
|---|---|---|---|---|
| Jul 6, 2026 | Electrical | New electrical service upgrade. | $4,500 | [ELE2026-00751](https://nearbypermits.com/boulder/permit/ELE2026-00751/) |
| Jun 24, 2026 | Mechanical (HVAC) | Installing heat pump mini split system: 1-Mitsubishi SUZ-AK36NLHZ Heat Pump 15.2 SEER2, 10.5 EER2, 9.1 HSPF2 1-Mitsubishi SVZ-AP36N Multi-Position Ducted PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All new plastic glued vents for fuel burning appliances must undergo pressur | $10,296 | [MEC2026-01048](https://nearbypermits.com/boulder/permit/MEC2026-01048/) |

## More on this street

Other addresses on 29th St with permits, nearest house number first:

- [315 29th St](https://nearbypermits.com/boulder/address/315-29th-st/): newest permit Mar 26, 2025
- [319 29th St](https://nearbypermits.com/boulder/address/319-29th-st/): newest permit Jan 7, 2026
- [310 29th St](https://nearbypermits.com/boulder/address/310-29th-st/): newest permit Nov 18, 2025
- [325 29th St](https://nearbypermits.com/boulder/address/325-29th-st/): newest permit Dec 6, 2024
- [329 29th St](https://nearbypermits.com/boulder/address/329-29th-st/): newest permit Dec 27, 2024
- [301 29th St](https://nearbypermits.com/boulder/address/301-29th-st/): newest permit May 21, 2026
- [340 29th St](https://nearbypermits.com/boulder/address/340-29th-st/): newest permit Jan 20, 2026
- [270 29th St](https://nearbypermits.com/boulder/address/270-29th-st/): newest permit Jun 2, 2026
- [365 29th St](https://nearbypermits.com/boulder/address/365-29th-st/): newest permit Aug 20, 2026
- [370 29th St](https://nearbypermits.com/boulder/address/370-29th-st/): newest permit Jun 2, 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 20:10 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/316-29th-st/