# Building permits at 375 27th St, Boulder, CO

Nine permits on record here. The newest, Apr 27: Electrical panel running without a meter. 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 27, 2026 | Electrical | electrical panel running without a meter, xcel energy will install meter into existing panel, inspection will be required by xcel energy | $500 | [ELE2026-00424](https://nearbypermits.com/boulder/permit/ELE2026-00424/) |
| Mar 4, 2026 | Electrical | installing 2 dedicated outlets run from panel to north side of house. note: outlets to be located on inside of north room, north wall and west wall | $600 | [ELE2026-00111](https://nearbypermits.com/boulder/permit/ELE2026-00111/) |
| Mar 27, 2018 | Plumbing | Addition of second story above the main floor level and extension at the back (west) of the main level. Interior renovation to the main floor of the existing house. Associated MEP's covered within the scope of this permit. Approved partial demolition (removal of more than 50% of the roof) through HI | $20,000 | [PMT2017-00474-PLB](https://nearbypermits.com/boulder/permit/PMT2017-00474-PLB/) |
| Mar 27, 2018 | Mechanical (HVAC) | Addition of second story above the main floor level and extension at the back (west) of the main level. Interior renovation to the main floor of the existing house. Associated MEP's covered within the scope of this permit. Approved partial demolition (removal of more than 50% of the roof) through HI | $15,000 | [PMT2017-00474-MEC](https://nearbypermits.com/boulder/permit/PMT2017-00474-MEC/) |
| Mar 27, 2018 | Electrical | Addition of second story above the main floor level and extension at the back (west) of the main level. Interior renovation to the main floor of the existing house. Associated MEP's covered within the scope of this permit. Approved partial demolition (removal of more than 50% of the roof) through HI | $15,000 | [PMT2017-00474-ELE](https://nearbypermits.com/boulder/permit/PMT2017-00474-ELE/) |
| Mar 27, 2018 | Addition | Addition of second story above the main floor level and extension at the back (west) of the main level. Interior renovation to the main floor of the existing house. Associated MEP's covered within the scope of this permit. Approved partial demolition (removal of more than 50% of the roof) through HI | $200,000 | [PMT2017-00474](https://nearbypermits.com/boulder/permit/PMT2017-00474/) |
| Feb 2, 2018 | Mechanical (HVAC) | Mechanical Permit- New gas-fired water heater (40 gal.; First hour rating 64 gal; UEF 0.59) in single- family dwelling. | $2,886 | [PMT2018-00414-MEC](https://nearbypermits.com/boulder/permit/PMT2018-00414-MEC/) |
| Sep 6, 2017 | Electrical | Electrical service upgrade, 150 AMP. | Not listed | [PMT2017-03801-ELE](https://nearbypermits.com/boulder/permit/PMT2017-03801-ELE/) |
| Nov 8, 2013 | Mechanical (HVAC) | Replacement Forced Air Furnace | $1,800 | [PMT2013-20506-MEC](https://nearbypermits.com/boulder/permit/PMT2013-20506-MEC/) |

## More on this street

Other addresses on 27th St with permits, nearest house number first:

- [340 27th St](https://nearbypermits.com/boulder/address/340-27th-st/): newest permit Jul 6, 2026
- [325 27th St](https://nearbypermits.com/boulder/address/325-27th-st/): newest permit Sep 21, 2026
- [310 27th St](https://nearbypermits.com/boulder/address/310-27th-st/): newest permit Sep 25, 2026
- [309 27th St](https://nearbypermits.com/boulder/address/309-27th-st/): newest permit Jun 23, 2026
- [308 27th St](https://nearbypermits.com/boulder/address/308-27th-st/): newest permit Dec 16, 2025
- [305 27th St](https://nearbypermits.com/boulder/address/305-27th-st/): newest permit Sep 2, 2025
- [302 27th St](https://nearbypermits.com/boulder/address/302-27th-st/): newest permit Oct 31, 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 12:18 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 9 permits at this address: https://nearbypermits.com/boulder/address/375-27th-st/