# Building permits at 2880 Lagrange Cir, Boulder, CO

Three permits on record here. The newest, Dec 29, 2025: Air handler replacing furnace and new heat pump. 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 |
|---|---|---|---|---|
| Dec 29, 2025 | Mechanical (HVAC) | Air handler replacing furnace and new heat pump. New electrical for the condenser. PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All new plastic glued vents for fuel burning appliances must undergo pressure testing. To facilitate the inspection process, please provide photogr | $12,497 | [MEC2025-02307](https://nearbypermits.com/boulder/permit/MEC2025-02307/) |
| Dec 16, 2025 | Electrical | 200amp panel upgrade. Aluminium wiring repair. AlumiConn connectors & Twister al/cu wirenuts will be installed in all terminations including panel. All outlets will be replaced with tamper resistant ones. All breakers will be AFCI & GFCI. | $13,425 | [ELE2025-01342](https://nearbypermits.com/boulder/permit/ELE2025-01342/) |
| Jul 10, 2025 | Roofing | Total tear-off & reroof of SFD, 19 squares of dimensional shingles on a pitch represented as 6/12. All roof materials shall be installed per manufacturer?s specs. Mid-roof inspection is required if 1) pitch is less than 4/12 or 2) for any roof type other than asphalt shingles (regardless of pitch).  | $8,000 | [RFG2025-00490](https://nearbypermits.com/boulder/permit/RFG2025-00490/) |

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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 10:22 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/2880-lagrange-cir/