# Building permits at 2800 E Aurora Ave 307, Boulder, CO

Two permits on record here. The newest, Jul 16: Replacing 2.5 ton 13 seer ac and coil / 90% 60 MBTUH gas furnace PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH. 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 16, 2026 | Mechanical (HVAC) | Replacing 2.5 ton 13 seer ac and coil / 90% 60 MBTUH gas furnace 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  | $13,750 | [MEC2026-01178](https://nearbypermits.com/boulder/permit/MEC2026-01178/) |
| Apr 23, 2021 | Mechanical (HVAC) | replace existing water heater | $4,700 | [MEC2021-00722](https://nearbypermits.com/boulder/permit/MEC2021-00722/) |

## More on this street

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

- [2850 E Aurora Ave 102](https://nearbypermits.com/boulder/address/2850-e-aurora-ave-102/): newest permit Oct 18, 2024
- [2885 E Aurora Ave 105](https://nearbypermits.com/boulder/address/2885-e-aurora-ave-105/): newest permit Nov 12, 2024
- [3050 E Aurora Ave](https://nearbypermits.com/boulder/address/3050-e-aurora-ave/): newest permit Jul 9, 2026
- [3095 E Aurora Ave](https://nearbypermits.com/boulder/address/3095-e-aurora-ave/): newest permit Feb 5, 2025
- [3295 E Aurora Ave](https://nearbypermits.com/boulder/address/3295-e-aurora-ave/): newest permit Jun 10, 2026
- [3355 E Aurora Ave](https://nearbypermits.com/boulder/address/3355-e-aurora-ave/): newest permit Mar 13, 2026
- [3395 E Aurora Ave](https://nearbypermits.com/boulder/address/3395-e-aurora-ave/): newest permit Apr 24, 2026
- [4020 E Aurora Ave](https://nearbypermits.com/boulder/address/4020-e-aurora-ave/): newest permit Sep 30, 2026
- [4120 E Aurora Ave](https://nearbypermits.com/boulder/address/4120-e-aurora-ave/): newest permit Sep 9, 2025
- [4125 E Aurora Ave](https://nearbypermits.com/boulder/address/4125-e-aurora-ave/): newest permit Mar 17, 2025

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-07 20:58 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/2800-e-aurora-ave-307/