# Building permits at 2850 E College Ave 301, Boulder, CO

Two permits on record here. The newest, May 1: Replace Furnace and AC in unit 301 of multi family building - no electrical Any electrical work required. 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 |
|---|---|---|---|---|
| May 1, 2026 | Mechanical (HVAC) | Replace Furnace and AC in unit 301 of multi family building - no electrical 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: All | $13,300 | [MEC2026-00675](https://nearbypermits.com/boulder/permit/MEC2026-00675/) |
| Mar 25, 2026 | Mechanical (HVAC) | Replace electric tank water heater (end of life) with electric tankless water heater in a 1 bedroom condo 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, | $2,800 | [MEC2026-00423](https://nearbypermits.com/boulder/permit/MEC2026-00423/) |

## Zoning requests nearby

We don't list zoning cases for Boulder yet. Look them up on the city's Board of Zoning Adjustment page: https://bouldercolorado.gov/government/board-commission/board-zoning-adjustment

## More on this street

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

- [2830 E College Ave 311](https://nearbypermits.com/boulder/address/2830-e-college-ave-311/): newest permit Nov 25, 2025
- [2870 E College Ave 001](https://nearbypermits.com/boulder/address/2870-e-college-ave-001/): newest permit Jun 4, 2026
- [2810 E College Ave 101](https://nearbypermits.com/boulder/address/2810-e-college-ave-101/): newest permit Feb 26, 2025
- [2915 E College Ave](https://nearbypermits.com/boulder/address/2915-e-college-ave/): newest permit May 15, 2025
- [2955 E College Ave](https://nearbypermits.com/boulder/address/2955-e-college-ave/): newest permit Jun 3, 2025
- [2995 E College Ave 11](https://nearbypermits.com/boulder/address/2995-e-college-ave-11/): newest permit Oct 10, 2025

---
Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-08 18:08 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/2850-e-college-ave-301/