# Building permits at 4145 Lonetree Ct, Boulder, CO

One permit here in the last two years. The newest, Mar 17, 2025: VOID 180 Days No Activity install replacement 40 gallon 38k btu gas water heater. 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 |
|---|---|---|---|---|
| Mar 17, 2025 | Mechanical (HVAC) | VOID 180 Days No Activity install replacement 40 gallon 38k btu gas water heater | $2,661 | [MEC2025-00383](https://nearbypermits.com/boulder/permit/MEC2025-00383/) |

## 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 Lonetree Ct with permits, nearest house number first:

- [4139 Lonetree Ct](https://nearbypermits.com/boulder/address/4139-lonetree-ct/): newest permit Jul 8, 2025
- [4169 Lonetree Ct](https://nearbypermits.com/boulder/address/4169-lonetree-ct/): newest permit Dec 11, 2024
- [4181 Lonetree Ct](https://nearbypermits.com/boulder/address/4181-lonetree-ct/): newest permit Dec 9, 2025
- [4187 Lonetree Ct](https://nearbypermits.com/boulder/address/4187-lonetree-ct/): newest permit Mar 11, 2026
- [4193 Lonetree Ct](https://nearbypermits.com/boulder/address/4193-lonetree-ct/): newest permit Oct 7, 2024
- [4199 Lonetree Ct](https://nearbypermits.com/boulder/address/4199-lonetree-ct/): newest permit Sep 5, 2025

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-08 17:49 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

The one permit at this address: https://nearbypermits.com/boulder/address/4145-lonetree-ct/