# Building permits at 425 Iris Ave, Boulder, CO

Four permits on record here. The newest, May 27, 2025: VOID- 180 Days no activity Permit for Low Retaining Walls (less than 7 feet high). 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 27, 2025 | Fence, wall or deck | VOID- 180 Days no activity Permit for Low Retaining Walls (less than 7 feet high) | $10,000 | [FEN2025-00014](https://nearbypermits.com/boulder/permit/FEN2025-00014/) |
| Feb 20, 2025 | Electrical | Temp Electric for construction- in connection with BLD-SFD2024-00500 and DEM2025-00007. | Not listed | [ELE2025-00091](https://nearbypermits.com/boulder/permit/ELE2025-00091/) |
| Feb 20, 2025 | Demolition | Full deconstruction of a single family residence of 1,352 SF above grade, basement garage of 351 SF, walk out basement finished area of 504 SF and walk out basement unfinished area of 417 SF. | Not listed | [DEM2025-00007](https://nearbypermits.com/boulder/permit/DEM2025-00007/) |
| Jan 17, 2012 | Roofing | Remove existing shingles and re-roof residence with composition shingles. 19 squares, roof pitch represented by contractor to be 3:12, shingles shall comply with ASTM D 3161, Class F, 110mph 3 second gust wind loading, and installed per the manufacturer's class A rated assembly. | $6,546 | [PMT2012-00187-RFG](https://nearbypermits.com/boulder/permit/PMT2012-00187-RFG/) |

## More on this street

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

- [420 Iris Ave](https://nearbypermits.com/boulder/address/420-iris-ave/): newest permit Jun 23, 2026
- [410 Iris Ave](https://nearbypermits.com/boulder/address/410-iris-ave/): newest permit Mar 18, 2026
- [405 Iris Ave](https://nearbypermits.com/boulder/address/405-iris-ave/): newest permit Jan 30, 2026
- [521 Iris Ave](https://nearbypermits.com/boulder/address/521-iris-ave/): newest permit Sep 2, 2026
- [541 Iris Ave](https://nearbypermits.com/boulder/address/541-iris-ave/): newest permit Oct 21, 2025
- [620 Iris Ave](https://nearbypermits.com/boulder/address/620-iris-ave/): newest permit May 15, 2026
- [625 Iris Ave](https://nearbypermits.com/boulder/address/625-iris-ave/): newest permit Sep 4, 2025
- [630 Iris Ave](https://nearbypermits.com/boulder/address/630-iris-ave/): newest permit Jan 2, 2026
- [655 Iris Ave](https://nearbypermits.com/boulder/address/655-iris-ave/): newest permit Oct 24, 2025
- [675 Iris Ave](https://nearbypermits.com/boulder/address/675-iris-ave/): newest permit Dec 15, 2025

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 15:58 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/425-iris-ave/