# Building permits at 1841 Yaupon Ave, Boulder, CO

Four permits on record here. The newest, Aug 17: Install of a 3 Ton Mitsubishi ducted heat pump system. 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 |
|---|---|---|---|---|
| Aug 17, 2026 | Mechanical (HVAC) | Install of a 3 Ton Mitsubishi ducted heat pump system., Aprilaire whole house humidifier and heat kit. Condenser model # SUZ-AK36NLHZ, AHU model #SVZ-AP36NL, Aprilaire model 800 and heat kit #EH05. PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All new plastic glued vents for  | $31,800 | [MEC2026-01463](https://nearbypermits.com/boulder/permit/MEC2026-01463/) |
| Jul 15, 2026 | Electrical | Solar and ESS installation system size: 13.20kwdc, 10.00kwac, 27.00kwhac · 30 hyundai hin-t440nf(bk) modules · 1 tesla powerwall 3 inverter (derated to 10kva) · 2 tesla powerwall 3 13.50kwh battery | $52,320 | [ELE2026-00682](https://nearbypermits.com/boulder/permit/ELE2026-00682/) |
| Mar 23, 2026 | Roofing | All Structures must be permitted separately Total tear-off & reroof of SFD, 15 squares of dimensional shingles on a pitch represented as 6/12. All roof materials shall be installed per manufacturer?s specs. Mid-roof inspection is required if 1) pitch is less than 4/12 or 2) for any roof type other t | $7,500 | [RFG2026-00245](https://nearbypermits.com/boulder/permit/RFG2026-00245/) |
| Jun 19, 2008 | Fence, wall or deck | New cedar fence with 2 gates. 4' high, 173' in length. | $2,249 | [PMT2008-02514-FEN](https://nearbypermits.com/boulder/permit/PMT2008-02514-FEN/) |

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

- [1845 Yaupon Ave](https://nearbypermits.com/boulder/address/1845-yaupon-ave/): newest permit Apr 3, 2026
- [1850 Yaupon Ave](https://nearbypermits.com/boulder/address/1850-yaupon-ave/): newest permit Dec 17, 2025
- [1828 Yaupon Ave](https://nearbypermits.com/boulder/address/1828-yaupon-ave/): newest permit Nov 26, 2025
- [1815 Yaupon Ave](https://nearbypermits.com/boulder/address/1815-yaupon-ave/): newest permit Jul 16, 2026
- [1800 Yaupon Ave](https://nearbypermits.com/boulder/address/1800-yaupon-ave/): newest permit Sep 9, 2026
- [1786 Yaupon Ave](https://nearbypermits.com/boulder/address/1786-yaupon-ave/): newest permit Nov 4, 2025
- [1734 Yaupon Ave](https://nearbypermits.com/boulder/address/1734-yaupon-ave/): newest permit Mar 6, 2026
- [1494 Yaupon Ave](https://nearbypermits.com/boulder/address/1494-yaupon-ave/): newest permit Mar 31, 2026
- [1422 Yaupon Ave](https://nearbypermits.com/boulder/address/1422-yaupon-ave/): newest permit Oct 5, 2026
- [1410 Yaupon Ave](https://nearbypermits.com/boulder/address/1410-yaupon-ave/): newest permit Nov 10, 2025

---
Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-16 10:32 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 4 permits at this address: https://nearbypermits.com/boulder/address/1841-yaupon-ave/