# Building permits at 1814 Spruce St, Boulder, CO

Two permits here in the last two years. The newest, Jul 23: ADU unit - single zone mini split. 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 |
|---|---|---|---|---|
| Jul 23, 2026 | Mechanical (HVAC) | ADU unit - single zone mini split | $6,287 | [MEC2026-01250](https://nearbypermits.com/boulder/permit/MEC2026-01250/) |
| Jul 23, 2026 | Mechanical (HVAC) | New 5 zone mini split heat pump-Main House ADU New single zone mini split heat pump | $22,426 | [MEC2026-01245](https://nearbypermits.com/boulder/permit/MEC2026-01245/) |

## More on this street

Other addresses on Spruce St with permits, nearest house number first:

- [1829 Spruce St](https://nearbypermits.com/boulder/address/1829-spruce-st/): newest permit Nov 27, 2024
- [1837 Spruce St](https://nearbypermits.com/boulder/address/1837-spruce-st/): newest permit Oct 16, 2024
- [1743 Spruce St](https://nearbypermits.com/boulder/address/1743-spruce-st/): newest permit Jun 3, 2026
- [1720 Spruce St](https://nearbypermits.com/boulder/address/1720-spruce-st/): newest permit Dec 17, 2025
- [1925 Spruce St](https://nearbypermits.com/boulder/address/1925-spruce-st/): newest permit Jun 5, 2025
- [1611 Spruce St](https://nearbypermits.com/boulder/address/1611-spruce-st/): newest permit Jan 28, 2026
- [1535 Spruce St](https://nearbypermits.com/boulder/address/1535-spruce-st/): newest permit Jun 25, 2026
- [1526 Spruce St](https://nearbypermits.com/boulder/address/1526-spruce-st/): newest permit Mar 27, 2026
- [1525 Spruce St](https://nearbypermits.com/boulder/address/1525-spruce-st/): newest permit Jul 10, 2026
- [2119 Spruce St 1](https://nearbypermits.com/boulder/address/2119-spruce-st-1/): newest permit Sep 24, 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 00:38 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Both permits at this address: https://nearbypermits.com/boulder/address/1814-spruce-st/