# Building permits at 1838 Iris Ave, Boulder, CO

Eight permits on record here. The newest, Feb 6, 2025: Replace water heater - new 50 gal gas water heater (40MBH/0.62UEF) [like for like]. 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 |
|---|---|---|---|---|
| Feb 6, 2025 | Mechanical (HVAC) | Replace water heater - new 50 gal gas water heater (40MBH/0.62UEF) [like for like] | $3,601 | [MEC2025-00197](https://nearbypermits.com/boulder/permit/MEC2025-00197/) |
| Dec 22, 2022 | Electrical | Installation of a grid-tied, flush mount 5.2 kW PV solar system. | $12,062 | [ELE2022-01613](https://nearbypermits.com/boulder/permit/ELE2022-01613/) |
| Oct 11, 2019 | Roofing | *Total tear off and reroof, laminated comp shingle, 21 squares, 9:12 pitch. | $5,300 | [RFG2019-01181](https://nearbypermits.com/boulder/permit/RFG2019-01181/) |
| Jan 7, 2016 | Mechanical (HVAC) | Replace forced air furnace. | $5,034 | [PMT2016-00066-MEC](https://nearbypermits.com/boulder/permit/PMT2016-00066-MEC/) |
| May 6, 2004 | Mechanical (HVAC) | New Comfort Cooling | $1,700 | [PMT2004-20202-MEC](https://nearbypermits.com/boulder/permit/PMT2004-20202-MEC/) |
| Jun 3, 2002 | New building | Construction of new attached deck less than 30-inches above grade. | $3,000 | [PMT2002-02259](https://nearbypermits.com/boulder/permit/PMT2002-02259/) |
| Oct 22, 1990 | Fence, wall or deck | Fence six FT cedar fence | $300 | [PMT1990-R4089-FEN](https://nearbypermits.com/boulder/permit/PMT1990-R4089-FEN/) |
| Mar 20, 1990 | New building | 1 Dw un. The original general permit number is p8781. | $63,500 | [PMT1990-P8781](https://nearbypermits.com/boulder/permit/PMT1990-P8781/) |

## More on this street

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

- [1840 Iris Ave](https://nearbypermits.com/boulder/address/1840-iris-ave/): newest permit Mar 3, 2025
- [1845 Iris Ave](https://nearbypermits.com/boulder/address/1845-iris-ave/): newest permit Aug 20, 2026
- [1847 Iris Ave](https://nearbypermits.com/boulder/address/1847-iris-ave/): newest permit Jan 27, 2026
- [1815 Iris Ave](https://nearbypermits.com/boulder/address/1815-iris-ave/): newest permit Oct 28, 2024
- [1810 Iris Ave](https://nearbypermits.com/boulder/address/1810-iris-ave/): newest permit Feb 5, 2026
- [1905 Iris Ave](https://nearbypermits.com/boulder/address/1905-iris-ave/): newest permit Mar 6, 2026
- [2000 Iris Ave](https://nearbypermits.com/boulder/address/2000-iris-ave/): newest permit Jan 22, 2026
- [2120 Iris Ave](https://nearbypermits.com/boulder/address/2120-iris-ave/): newest permit Nov 13, 2025
- [1333 Iris Ave](https://nearbypermits.com/boulder/address/1333-iris-ave/): newest permit Jul 28, 2025
- [1310 Iris Ave](https://nearbypermits.com/boulder/address/1310-iris-ave/): newest permit Feb 4, 2026

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 14:41 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 8 permits at this address: https://nearbypermits.com/boulder/address/1838-iris-ave/