# Building permits at 1919 Oak Ave, Boulder, CO

One permit here in the last two years. The newest, Jan 30: Navien NCB-240/110H Combi Boiler & RunTru AC Replacement PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL. 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 |
|---|---|---|---|---|
| Jan 30, 2026 | Mechanical (HVAC) | Navien NCB-240/110H Combi Boiler & RunTru AC Replacement 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 photographic evidence of the pres | $30,000 | [MEC2026-00129](https://nearbypermits.com/boulder/permit/MEC2026-00129/) |

## More on this street

Other addresses on Oak Ave with permits, nearest house number first:

- [1929 Oak Ave](https://nearbypermits.com/boulder/address/1929-oak-ave/): newest permit Apr 27, 2026
- [1947 Oak Ave](https://nearbypermits.com/boulder/address/1947-oak-ave/): newest permit Nov 5, 2024
- [1833 Oak Ave](https://nearbypermits.com/boulder/address/1833-oak-ave/): newest permit Nov 5, 2024
- [1800 Oak Ave](https://nearbypermits.com/boulder/address/1800-oak-ave/): newest permit Jun 26, 2026
- [1790 Oak Ave](https://nearbypermits.com/boulder/address/1790-oak-ave/): newest permit Aug 25, 2025
- [1780 Oak Ave](https://nearbypermits.com/boulder/address/1780-oak-ave/): newest permit Sep 14, 2026
- [2062 Oak Ave](https://nearbypermits.com/boulder/address/2062-oak-ave/): newest permit Apr 17, 2026
- [1770 Oak Ave](https://nearbypermits.com/boulder/address/1770-oak-ave/): newest permit Oct 3, 2025
- [1760 Oak Ave](https://nearbypermits.com/boulder/address/1760-oak-ave/): newest permit Oct 9, 2025
- [1750 Oak Ave](https://nearbypermits.com/boulder/address/1750-oak-ave/): newest permit Sep 8, 2026

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-07 20:09 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/1919-oak-ave/