# Building permits at 2650 9th St, Boulder, CO

One permit here in the last two years. The newest, Nov 19, 2025: Boiler Replacement, like-for-like category 1. 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 |
|---|---|---|---|---|
| Nov 19, 2025 | Mechanical (HVAC) | Boiler Replacement, like-for-like category 1. Heating load to remain the same. DHW will remain the same. Adapting to the previous system with minimal adjustments. PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All new plastic glued vents for fuel burning appliances must underg | $46,000 | [MEC2025-01865](https://nearbypermits.com/boulder/permit/MEC2025-01865/) |

## More on this street

Other addresses on 9th St with permits, nearest house number first:

- [2651 9th St](https://nearbypermits.com/boulder/address/2651-9th-st/): newest permit May 15, 2026
- [2653 9th St](https://nearbypermits.com/boulder/address/2653-9th-st/): newest permit Aug 20, 2026
- [2550 9th St](https://nearbypermits.com/boulder/address/2550-9th-st/): newest permit Mar 26, 2026
- [2798 9th St](https://nearbypermits.com/boulder/address/2798-9th-st/): newest permit Jul 9, 2026
- [2816 9th St](https://nearbypermits.com/boulder/address/2816-9th-st/): newest permit Apr 2, 2026
- [2824 9th St](https://nearbypermits.com/boulder/address/2824-9th-st/): newest permit Dec 15, 2025
- [2856 9th St](https://nearbypermits.com/boulder/address/2856-9th-st/): newest permit Jun 24, 2025
- [2444 9th St 4](https://nearbypermits.com/boulder/address/2444-9th-st-4/): newest permit Jun 11, 2026
- [2420 9th St 16](https://nearbypermits.com/boulder/address/2420-9th-st-16/): newest permit Nov 13, 2025
- [2343 9th St](https://nearbypermits.com/boulder/address/2343-9th-st/): newest permit Mar 18, 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 17:16 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/2650-9th-st/