Access real-time new construction permit data from Naperville, IL. These permits represent ground-up residential and commercial construction — the most consequential permits for real estate market analysis.
Showing the 10 most recent new construction permits issued in Naperville, IL. Access all 494 permits from the last year via the API.
| Issued | Address | Value | Status | Contractor |
|---|---|---|---|---|
| 2026-06-30 | 2056 IRON RIDGE RD | $314K | FILED | — |
| 2026-06-30 | 2054 IRON RIDGE RD | $304K | FILED | — |
| 2026-06-30 | 2052 IRON RIDGE RD | $314K | FILED | — |
| 2026-06-30 | 2050 IRON RIDGE RD | $385K | FILED | — |
| 2026-06-30 | 2100 IRON RIDGE RD | $437K | FILED | — |
| 2026-06-29 | 1229 N EAGLE ST | $450K | FILED | — |
| 2026-06-26 | 2516 LAWLOR LN | $255K | FILED | — |
| 2026-06-26 | 2547 TAILSHOT RD | $185K | FILED | — |
| 2026-06-26 | 2324 SPUR RD | $195K | FILED | — |
| 2026-06-26 | 2639 LAWLOR LN | $195K | FILED | — |
Customer profile: real estate investors, building materials suppliers, and construction market analysts.
Monitor new-build activity for investment analysis, supply chain planning, and competitor tracking. New construction permits are the canonical leading indicator of housing starts.
Query Naperville, IL new construction permits directly with a single HTTP call:
curl "https://api.permit-stack.com/v1/permits/search?city=Naperville&state=IL&category=NEW_CONSTRUCTION" \ -H "X-API-Key: pk_your_key"
Or use the official Python SDK: pip install permitstack
PermitStack ingests permits from Naperville, IL's official open data portal daily at 3 AM UTC. Most new construction permits appear within 24-48 hours of issuance.
Yes. The API supports filtering by zip code, date range, contractor name, estimated value, and more. See the full API documentation for query parameters.
Yes. Building permits including new construction permits are public records maintained by Naperville, IL's building department. PermitStack normalizes this open data into a clean, consistent API.
Our customers include real estate investors, building materials suppliers, and construction market analysts. Monitor new-build activity for investment analysis, supply chain planning, and competitor tracking. New construction permits are the canonical leading indicator of housing starts.
Data source: Official Naperville, IL open data portal. Last updated: 2026-06-30.