# Building permits at 6688 Drew Ranch Ln, Boulder, CO

Six permits on record here. The newest, Sep 18: 3 ton electric heat pump installation replacing an existing gas furnace. 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 |
|---|---|---|---|---|
| Sep 18, 2026 | Mechanical (HVAC) | 3 ton electric heat pump installation replacing an existing gas furnace. The gas line will be capped at the removed furnace location. Need to disconnect the electrical from the old HVAC and connect it to the new HVAC. PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All new plas | $18,110 | [MEC2026-01725](https://nearbypermits.com/boulder/permit/MEC2026-01725/) |
| Dec 7, 2018 | Electrical | Installation of a 4.32 kW flush-mount, grid-tied, PV system. Reference submitted structural engineering. No reinforcement required. | $14,561 | [ELE2018-01257](https://nearbypermits.com/boulder/permit/ELE2018-01257/) |
| Jun 19, 2014 | Plumbing | Construction of new SFD with attached garage in existing PUD. 2,596SF of coniditioned space, 300SF unfinished basement, 380SF attached garage, and 67SF porch. | $6,840 | [PMT2014-00180-PLB](https://nearbypermits.com/boulder/permit/PMT2014-00180-PLB/) |
| Jun 19, 2014 | Mechanical (HVAC) | Construction of new SFD with attached garage in existing PUD. 2,596SF of coniditioned space, 300SF unfinished basement, 380SF attached garage, and 67SF porch. | $3,750 | [PMT2014-00180-MEC](https://nearbypermits.com/boulder/permit/PMT2014-00180-MEC/) |
| Jun 19, 2014 | Electrical | Construction of new SFD with attached garage in existing PUD. 2,596SF of coniditioned space, 300SF unfinished basement, 380SF attached garage, and 67SF porch. | $5,215 | [PMT2014-00180-ELE](https://nearbypermits.com/boulder/permit/PMT2014-00180-ELE/) |
| Jun 19, 2014 | New building | Construction of new SFD with attached garage in existing PUD. 2,596SF of coniditioned space, 300SF unfinished basement, 380SF attached garage, and 67SF porch. | $325,013 | [PMT2014-00180](https://nearbypermits.com/boulder/permit/PMT2014-00180/) |

## Zoning requests nearby

We don't list zoning cases for Boulder yet. Look them up on the city's Board of Zoning Adjustment page: https://bouldercolorado.gov/government/board-commission/board-zoning-adjustment

## More on this street

Other addresses on Drew Ranch Ln with permits, nearest house number first:

- [6685 Drew Ranch Ln](https://nearbypermits.com/boulder/address/6685-drew-ranch-ln/): newest permit Sep 21, 2026
- [6682 Drew Ranch Ln](https://nearbypermits.com/boulder/address/6682-drew-ranch-ln/): newest permit Feb 10, 2026
- [6694 Drew Ranch Ln](https://nearbypermits.com/boulder/address/6694-drew-ranch-ln/): newest permit Oct 2, 2026
- [6674 Drew Ranch Ln](https://nearbypermits.com/boulder/address/6674-drew-ranch-ln/): newest permit Dec 8, 2025
- [6662 Drew Ranch Ln](https://nearbypermits.com/boulder/address/6662-drew-ranch-ln/): newest permit Mar 5, 2026
- [6657 Drew Ranch Ln](https://nearbypermits.com/boulder/address/6657-drew-ranch-ln/): newest permit Nov 20, 2025
- [6648 Drew Ranch Ln](https://nearbypermits.com/boulder/address/6648-drew-ranch-ln/): newest permit Jul 1, 2025

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-10 09:50 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 6 permits at this address: https://nearbypermits.com/boulder/address/6688-drew-ranch-ln/