# Building permits at 285 Fox Dr, Boulder, CO

Four permits on record here. The newest, Nov 3, 2025: Install 20.090 kw grid-tied, roof flush. 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 |
|---|---|---|---|---|
| Nov 3, 2025 | Electrical | Install 20.090 kw grid-tied, roof flush, mounted PV and 27.000 kwh battery. Install two 50a EV outlets. | $52,501 | [ELE2025-00674](https://nearbypermits.com/boulder/permit/ELE2025-00674/) |
| Oct 4, 2024 | Alteration or repair | Conversion of existing basement bedroom suite to 536 sf ADU (reconfigure bathroom & add kitchen: 188 sf). Finish portion of previously unfinished, but conditioned, rec room and add new 3/4 bathroom: 573 sf. Remodel kitchen and demo portion of walls in living and entry: 636 sf. Convert Laundry to mud | $248,000 | [BLD-SFD2024-00317](https://nearbypermits.com/boulder/permit/BLD-SFD2024-00317/) |
| Sep 11, 2001 | Roofing | Tear off and install concrete tile | $8,700 | [PMT2001-03968-RFG](https://nearbypermits.com/boulder/permit/PMT2001-03968-RFG/) |
| Nov 28, 1990 | Mechanical (HVAC) | Mechanical GAS PIPING | $200 | [PMT1990-R4984-MEC](https://nearbypermits.com/boulder/permit/PMT1990-R4984-MEC/) |

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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 08:08 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/285-fox-dr/