# Building permits at 231 N Mill St, Naperville, IL

One permit on record here. The newest, May 21: Installing 121 of 6tall white vinyl privacy fence and 8 of 4Tall white vinyl privacy fence. 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 |
|---|---|---|---|---|
| May 21, 2026 | Fence, wall or deck | installing 121 of 6tall white vinyl privacy fence and 8 of 4Tall white vinyl privacy fence | $7,300 | [MISC-0636-2026](https://nearbypermits.com/naperville/permit/MISC-0636-2026/) |

## Zoning requests nearby

We don't list zoning cases for Naperville yet. Look them up on the city's Planning and Zoning Commission page: https://www.naperville.il.us/government/board-and-commissions/planning-and-zoning-commission/

## More on this street

Other addresses on N Mill St with permits, nearest house number first:

- [215 N Mill St](https://nearbypermits.com/naperville/address/215-n-mill-st/): newest permit Feb 10, 2025
- [205 N Mill St](https://nearbypermits.com/naperville/address/205-n-mill-st/): newest permit May 23, 2025
- [303 N Mill St](https://nearbypermits.com/naperville/address/303-n-mill-st/): newest permit Nov 4, 2025
- [117 N Mill St](https://nearbypermits.com/naperville/address/117-n-mill-st/): newest permit Sep 25, 2026
- [109 N Mill St](https://nearbypermits.com/naperville/address/109-n-mill-st/): newest permit Jan 5, 2026
- [899 N Mill St](https://nearbypermits.com/naperville/address/899-n-mill-st/): newest permit Sep 29, 2026
- [1060 N Mill St](https://nearbypermits.com/naperville/address/1060-n-mill-st/): newest permit Aug 12, 2026
- [1103 N Mill St](https://nearbypermits.com/naperville/address/1103-n-mill-st/): newest permit May 14, 2026
- [1104 N Mill St](https://nearbypermits.com/naperville/address/1104-n-mill-st/): newest permit Jan 16, 2025
- [1136 N Mill St](https://nearbypermits.com/naperville/address/1136-n-mill-st/): newest permit Mar 26, 2026

---
Source: City of Naperville permit data (https://www.arcgis.com/home/item.html?id=d13ad71731234cfa8793b75705c3dbe2). Checked 2026-10-10 00:15 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

The one permit at this address: https://nearbypermits.com/naperville/address/231-n-mill-st/