# Building permits at 123 Cedarbrook Rd, Naperville, IL

Two permits on record here. The newest, Sep 26, 2025: Installation of an AES Fire Radio for fire monitoring. Naperville publishes permits without map coordinates, so this address has no map and no quarter-mile list.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Sep 26, 2025 | Fire systems | Installation of an AES Fire Radio for fire monitoring. | $600 | [FIRE-0474-2025](https://nearbypermits.com/naperville/permit/FIRE-0474-2025/) |
| May 22, 2025 | Alteration or repair | Remodel one full bathroom. • Remove all contents from the bathroom down to the drywall• Patch all drywall ready for painting• Prime and paint walls and ceilings• Remove and replace the sub-floor with ¾" CDX• Seal floor with clean waterproofing• Install H | $10,800 | [COMM-0215-2025](https://nearbypermits.com/naperville/permit/COMM-0215-2025/) |

## More on this street

Other addresses on Cedarbrook Rd with permits, nearest house number first:

- [128 Cedarbrook Rd](https://nearbypermits.com/naperville/address/128-cedarbrook-rd/): newest permit May 15, 2026
- [133 Cedarbrook Rd](https://nearbypermits.com/naperville/address/133-cedarbrook-rd/): newest permit May 22, 2025
- [111 Cedarbrook Rd](https://nearbypermits.com/naperville/address/111-cedarbrook-rd/): newest permit Aug 7, 2026
- [105 Cedarbrook Rd](https://nearbypermits.com/naperville/address/105-cedarbrook-rd/): newest permit Mar 28, 2025
- [209 Cedarbrook Rd](https://nearbypermits.com/naperville/address/209-cedarbrook-rd/): newest permit Feb 18, 2026
- [217 Cedarbrook Rd](https://nearbypermits.com/naperville/address/217-cedarbrook-rd/): newest permit Sep 17, 2026
- [219 Cedarbrook Rd](https://nearbypermits.com/naperville/address/219-cedarbrook-rd/): newest permit Apr 14, 2025
- [301 Cedarbrook Rd](https://nearbypermits.com/naperville/address/301-cedarbrook-rd/): newest permit May 20, 2026
- [329 Cedarbrook Rd](https://nearbypermits.com/naperville/address/329-cedarbrook-rd/): newest permit Jun 24, 2025
- [358 Cedarbrook Rd](https://nearbypermits.com/naperville/address/358-cedarbrook-rd/): newest permit Oct 15, 2024

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Source: City of Naperville permit data (https://www.arcgis.com/home/item.html?id=d13ad71731234cfa8793b75705c3dbe2). Checked 2026-10-08 12:55 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Both permits at this address: https://nearbypermits.com/naperville/address/123-cedarbrook-rd/