# Alteration or repair permit COMM-0150-2026 at 400 E Diehl Rd, Naperville

City of Naperville permit COMM-0150-2026: issued Jun 30, 2026 for alteration or repair work at 400 E Diehl Rd. Interior Office- minor renovation. Adding 5 new offices in an existing tenant space.

- Permit number: COMM-0150-2026
- Issued: Jun 30, 2026
- Type of work: Alteration or repair (city: Commercial building alteration, commercial)
- Status: Issued (city: Issued)
- Reported cost: $30,000
- ZIP code: 60563
- All permits at this address: https://nearbypermits.com/naperville/address/400-e-diehl-rd/

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Source: City of Naperville permit data (https://www.arcgis.com/home/item.html?id=d13ad71731234cfa8793b75705c3dbe2). Checked 2026-10-09 07:12 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 400 E Diehl Rd: https://nearbypermits.com/naperville/address/400-e-diehl-rd/