# Building permits at 4865 Darwin Ct, Boulder, CO

Three permits on record here. The newest, Jun 20, 2025: VOID- 180+ days without inspection Replaced existing Ducted Premium Furnace & AC. 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 20, 2025 | Mechanical (HVAC) | VOID- 180+ days without inspection Replaced existing Ducted Premium Furnace & AC | $26,465 | [MEC2025-00956](https://nearbypermits.com/boulder/permit/MEC2025-00956/) |
| Mar 27, 2023 | Roofing | Total tear-off & reroof of SFD, 16.67 squares of dimensional shingles on a pitch represented as 9/12. All roof materials shall be installed per manufacturer?s specs. Mid-roof inspection required if pitch is less than 4/12. All roof covering materials shall be listed as Class A as tested in accordanc | $30,311 | [RFG2023-00091](https://nearbypermits.com/boulder/permit/RFG2023-00091/) |
| Oct 22, 2013 | Roofing | Tear-off & reroof of SFD, 16.41 squares of asphalt shingles on a pitch represented as 9/12. Shingles to comply with ASTM D225 or D3462 and D3161 Class F. Overlay not allowed - see section R907.3 (specifically item 4) of 2006 IRC. | $3,695 | [PMT2013-05718-RFG](https://nearbypermits.com/boulder/permit/PMT2013-05718-RFG/) |

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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 09:51 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/4865-darwin-ct/