# Building permits at 225 Willow Glen, Boulder, CO

Three permits on record here. The newest, Jun 11, 2025: Remove and remount 5 solar thermal collectors for replacement of roof. 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 |
|---|---|---|---|---|
| Jun 11, 2025 | Mechanical (HVAC) | Remove and remount 5 solar thermal collectors for replacement of roof. No changes or alterations to system will be made. | $7,400 | [MEC2025-00919](https://nearbypermits.com/boulder/permit/MEC2025-00919/) |
| May 16, 2025 | Roofing | Voided for inactivity - no inspection within 180 days Total tear-off & reroof of SFD, 56 squares of dimensional shingles on a pitch represented as 12/12 and 4 squares of EPDM on a pitch represented as 3/12. All roof materials shall be installed per manufacturer?s specs. Mid-roof inspection required  | $42,605 | [RFG2025-00162](https://nearbypermits.com/boulder/permit/RFG2025-00162/) |
| May 5, 2025 | Electrical | 22.825 kw solar, 2 tesla Powerwall 3's (ESS), 2 span smart panels. Existing solar being completely removed and replaced by new system. | $102,486 | [ELE2025-00304](https://nearbypermits.com/boulder/permit/ELE2025-00304/) |

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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 15:36 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/225-willow-glen/