# Building permits at 4185 Cooper Ct, Boulder, CO

Seven permits on record here. The newest, Aug 31: Installation of a 3 Ton Mitsubishi ducted heat pump system. 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 |
|---|---|---|---|---|
| Aug 31, 2026 | Mechanical (HVAC) | Installation of a 3 Ton Mitsubishi ducted heat pump system. Condenser model #PUZ-AK36NLHZ, AHU model #PVA-AA36NL. Electrical components: 35A breaker with circuit and 120v GFCI circuit. PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All new plastic glued vents for fuel burning  | $23,075 | [MEC2026-01578](https://nearbypermits.com/boulder/permit/MEC2026-01578/) |
| Aug 30, 2022 | Addition | Remove 72 SQ FT deck and replace with 240 SQ FT deck using treated lvl framing, composite decking, and pre-fab steel railing. | $21,952 | [BLD-SFD2022-00382](https://nearbypermits.com/boulder/permit/BLD-SFD2022-00382/) |
| Sep 3, 2021 | Electrical | Electrical service upgrade to 200 amps. | $3,750 | [ELE2021-01441](https://nearbypermits.com/boulder/permit/ELE2021-01441/) |
| Nov 8, 2013 | Mechanical (HVAC) | Installation of new bathroom fan in existing bathroom upstairs. Includes electric. | $595 | [PMT2013-06304-MEC](https://nearbypermits.com/boulder/permit/PMT2013-06304-MEC/) |
| Nov 8, 2013 | Electrical | Installation of new bathroom fan in existing bathroom upstairs. Includes electric. | $595 | [PMT2013-06304-ELE](https://nearbypermits.com/boulder/permit/PMT2013-06304-ELE/) |
| Jun 24, 2009 | Roofing | Total tear off and reroof of existing single family dwelling. GAF ELK 30-yr timberline HD, 18 squares, 5/12 pitch. | $5,680 | [PMT2009-02390-RFG](https://nearbypermits.com/boulder/permit/PMT2009-02390-RFG/) |
| Aug 28, 2003 | Mechanical (HVAC) | Replacement Water Heater, Replacement Forced Air Furnace | $2,661 | [PMT2003-20057-MEC](https://nearbypermits.com/boulder/permit/PMT2003-20057-MEC/) |

## More on this street

Other addresses on Cooper Ct with permits, nearest house number first:

- [4171 Cooper Ct](https://nearbypermits.com/boulder/address/4171-cooper-ct/): newest permit May 29, 2025
- [4161 Cooper Ct](https://nearbypermits.com/boulder/address/4161-cooper-ct/): newest permit Jun 12, 2025

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 22:01 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 7 permits at this address: https://nearbypermits.com/boulder/address/4185-cooper-ct/