# Building permits at 2131 Columbine Ave, Boulder, CO

Three permits on record here. The newest, Apr 21, 2025: Furnace install. 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 21, 2025 | Mechanical (HVAC) | Furnace install | $6,832 | [MEC2025-00578](https://nearbypermits.com/boulder/permit/MEC2025-00578/) |
| Oct 15, 2021 | Roofing | *Total tear-off & reroof of SFD, 30 squares of dimensional shingles on a pitch represented as 4/12. All roof materials shall be installed per manufacturer?s specs. Mid-roof inspection required if pitch is less than 4/12. All roof covering materials shall be listed as Class A as tested in accordance  | $19,500 | [RFG2021-00742](https://nearbypermits.com/boulder/permit/RFG2021-00742/) |
| Mar 18, 2002 | Mechanical (HVAC) | Replacement of a Residential Forced Air Furnace (75k BTU). | $2,100 | [PMT2002-00972-MEC](https://nearbypermits.com/boulder/permit/PMT2002-00972-MEC/) |

## 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 Columbine Ave with permits, nearest house number first:

- [2121 Columbine Ave](https://nearbypermits.com/boulder/address/2121-columbine-ave/): newest permit Jan 13, 2026
- [2111 Columbine Ave](https://nearbypermits.com/boulder/address/2111-columbine-ave/): newest permit Mar 12, 2026
- [2101 Columbine Ave](https://nearbypermits.com/boulder/address/2101-columbine-ave/): newest permit Apr 1, 2026
- [2220 Columbine Ave](https://nearbypermits.com/boulder/address/2220-columbine-ave/): newest permit Jul 20, 2026
- [2221 Columbine Ave](https://nearbypermits.com/boulder/address/2221-columbine-ave/): newest permit Jan 17, 2025
- [2228 Columbine Ave](https://nearbypermits.com/boulder/address/2228-columbine-ave/): newest permit Sep 21, 2026
- [2231 Columbine Ave](https://nearbypermits.com/boulder/address/2231-columbine-ave/): newest permit Mar 21, 2025
- [2029 Columbine Ave](https://nearbypermits.com/boulder/address/2029-columbine-ave/): newest permit Mar 23, 2026
- [2237 Columbine Ave](https://nearbypermits.com/boulder/address/2237-columbine-ave/): newest permit Apr 28, 2025
- [2243 Columbine Ave](https://nearbypermits.com/boulder/address/2243-columbine-ave/): newest permit Nov 4, 2024

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-10 12:50 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 3 permits at this address: https://nearbypermits.com/boulder/address/2131-columbine-ave/