# Building permits at 4144 15th St, Boulder, CO

Four permits on record here. The newest, Sep 5, 2025: Roof mounted solar installation 5.67 kW 14 x 405 W hyperion solar modules 14 x 1q8plus 72-2-us enphase. 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 |
|---|---|---|---|---|
| Sep 5, 2025 | Electrical | roof mounted solar installation 5.67 kW 14 x 405 W hyperion solar modules 14 x 1q8plus 72-2-us enphase microinverters | $16,443 | [ELE2025-00738](https://nearbypermits.com/boulder/permit/ELE2025-00738/) |
| Mar 1, 2016 | Roofing | Total tear-off and reroof with asphalt shingles. 25 squares. Contractor indicates a roof pitch of 5/12 | $7,114 | [PMT2016-00837-RFG](https://nearbypermits.com/boulder/permit/PMT2016-00837-RFG/) |
| Jun 7, 2013 | Other | Conditinal wetlands permit for landscaping modifications to include removal of bushes and Siberian Elm trees, and crushed granite/gravel path surface. | Not listed | [PMT2013-02369-WET](https://nearbypermits.com/boulder/permit/PMT2013-02369-WET/) |
| Nov 29, 1999 | Mechanical (HVAC) | Install gas freestanding stove. | $727 | [PMT1999-09530-MEC](https://nearbypermits.com/boulder/permit/PMT1999-09530-MEC/) |

## More on this street

Other addresses on 15th St with permits, nearest house number first:

- [4135 15th St](https://nearbypermits.com/boulder/address/4135-15th-st/): newest permit Mar 6, 2026
- [4176 15th St](https://nearbypermits.com/boulder/address/4176-15th-st/): newest permit Jan 14, 2026
- [3966 15th St](https://nearbypermits.com/boulder/address/3966-15th-st/): newest permit Mar 26, 2026
- [3924 15th St](https://nearbypermits.com/boulder/address/3924-15th-st/): newest permit Sep 18, 2026
- [3919 15th St](https://nearbypermits.com/boulder/address/3919-15th-st/): newest permit Aug 22, 2025
- [3889 15th St](https://nearbypermits.com/boulder/address/3889-15th-st/): newest permit Jun 10, 2026
- [3879 15th St](https://nearbypermits.com/boulder/address/3879-15th-st/): newest permit May 7, 2026
- [3875 15th St](https://nearbypermits.com/boulder/address/3875-15th-st/): newest permit Jan 29, 2025
- [4625 15th St C](https://nearbypermits.com/boulder/address/4625-15th-st-c/): newest permit Jul 23, 2025
- [4640 15th St A](https://nearbypermits.com/boulder/address/4640-15th-st-a/): newest permit Apr 15, 2025

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-07 02:29 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 4 permits at this address: https://nearbypermits.com/boulder/address/4144-15th-st/