# Building permits at 2650 Iris Ave 22, Boulder, CO

Two permits on record here. The newest, Apr 8: Like for like 40-gallon Atmospheric vent 38,000 BTUs Natural 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 |
|---|---|---|---|---|
| Apr 8, 2026 | Mechanical (HVAC) | Like for like 40-gallon Atmospheric vent 38,000 BTUs Natural gas water heater. Any electrical work required beyond a like-for-like replacement of equipment will require an electrical permit for inspection of the electrical scope. PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES:  | $2,745 | [MEC2026-00537](https://nearbypermits.com/boulder/permit/MEC2026-00537/) |
| Nov 5, 2018 | Mechanical (HVAC) | Voided for inactivity due to no inspections performed within 180 days of issuance. Installation of a replacement RTU, 60k Btu/h, 80% efficient, heating unit, like for like in same location. Installation per manufacturer's specifications. 2.5 ton unit | $11,990 | [MEC2018-01071](https://nearbypermits.com/boulder/permit/MEC2018-01071/) |

## More on this street

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

- [2610 Iris Ave 202](https://nearbypermits.com/boulder/address/2610-iris-ave-202/): newest permit Jan 22, 2026
- [2709 Iris Ave](https://nearbypermits.com/boulder/address/2709-iris-ave/): newest permit Jul 9, 2026
- [2789 Iris Ave](https://nearbypermits.com/boulder/address/2789-iris-ave/): newest permit Jul 8, 2026
- [2795 Iris Ave](https://nearbypermits.com/boulder/address/2795-iris-ave/): newest permit Jan 13, 2025
- [2801 Iris Ave](https://nearbypermits.com/boulder/address/2801-iris-ave/): newest permit Apr 25, 2025
- [2850 Iris Ave](https://nearbypermits.com/boulder/address/2850-iris-ave/): newest permit Oct 24, 2025
- [2425 Iris Ave](https://nearbypermits.com/boulder/address/2425-iris-ave/): newest permit Apr 16, 2026
- [2412 Iris Ave](https://nearbypermits.com/boulder/address/2412-iris-ave/): newest permit Aug 5, 2025
- [2400 Iris Ave](https://nearbypermits.com/boulder/address/2400-iris-ave/): newest permit Nov 18, 2024
- [2972 Iris Ave](https://nearbypermits.com/boulder/address/2972-iris-ave/): newest permit Nov 19, 2024

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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 01:16 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/2650-iris-ave-22/