# Building permits at 336 S Sleight St, Naperville, IL

Two permits on record here. The newest, Jun 25: 100 amp over head service upgrade to 200 amps. 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 |
|---|---|---|---|---|
| Jun 25, 2026 | Electrical | 100 amp over head service upgrade to 200 amps | $4,800 | [MISC-0705-2026](https://nearbypermits.com/naperville/permit/MISC-0705-2026/) |
| Jul 30, 2024 | Electrical | Repair riser and weather head damaged by storm | $650 | [RMIS-1903-2024](https://nearbypermits.com/naperville/permit/RMIS-1903-2024/) |

## 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 S Sleight St with permits, nearest house number first:

- [353 S Sleight St](https://nearbypermits.com/naperville/address/353-s-sleight-st/): newest permit Nov 4, 2024
- [317 S Sleight St](https://nearbypermits.com/naperville/address/317-s-sleight-st/): newest permit Oct 7, 2025
- [363 S Sleight St](https://nearbypermits.com/naperville/address/363-s-sleight-st/): newest permit Sep 3, 2025
- [407 S Sleight St](https://nearbypermits.com/naperville/address/407-s-sleight-st/): newest permit Apr 2, 2025
- [419 S Sleight St](https://nearbypermits.com/naperville/address/419-s-sleight-st/): newest permit Apr 17, 2026
- [420 S Sleight St](https://nearbypermits.com/naperville/address/420-s-sleight-st/): newest permit Jan 7, 2025
- [229 S Sleight St](https://nearbypermits.com/naperville/address/229-s-sleight-st/): newest permit Apr 15, 2026
- [450 S Sleight St](https://nearbypermits.com/naperville/address/450-s-sleight-st/): newest permit May 7, 2025
- [454 S Sleight St](https://nearbypermits.com/naperville/address/454-s-sleight-st/): newest permit Jun 10, 2026
- [119 S Sleight St](https://nearbypermits.com/naperville/address/119-s-sleight-st/): newest permit Apr 7, 2026

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Source: City of Naperville permit data (https://www.arcgis.com/home/item.html?id=d13ad71731234cfa8793b75705c3dbe2). Checked 2026-10-10 17:32 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/336-s-sleight-st/