Access 22,132 building permits issued in Derby, Kansas through a single REST API, normalized into a consistent schema. Data through August 7, 2026.
Most common permit types issued in the last year.
Drill into the most common permit categories in Derby.
The most active contractors by permit volume in Derby, with a profile of each one's permit history. Counts are permits we hold for Derby.
Permit activity for individual ZIP codes in Derby, newest first by volume.
Every permit we hold for one Derby address (roof, HVAC, solar, additions, with dates and contractors) in a single call to /v1/property/history. Used by lenders for collateral review, insurers for roof and system age, and real estate teams for due diligence.
The 10 most recent permits issued in Derby, Kansas. Full dataset available via REST API.
| Issued | Permit # | Address | Category | Description |
|---|---|---|---|---|
| 2026-08-07 | FEN-08-26-001148 | 740 N Farmington DR | Fence | REPLACE EXISTING FENCE |
| 2026-08-06 | RES-08-26-001145 | 2237 E Gould ST | New construction | NEW TOWNHOUSE - BUILDING 11 - WEST UNIT |
| 2026-08-06 | RES-08-26-001149 | 1160 E Waters Edge CIR | Other | NEW DETACHED GARAGE |
| 2026-08-06 | RES-08-26-001134 | 1318 E Summerlyn DR | Other | REFRAME 146 SF DECK, BUILD 9 STAIRS, AND INSTALL 55 LF OF RAILING **6X6 POSTS ON P... |
| 2026-08-06 | APPR-08-26-001140 | 801 E Madison AVE | Other | APPROACH |
| 2026-08-06 | RES-08-26-001146 | 2241 Gould | New construction | NEW TOWNHOUSE - BUILDING 11 - CENTER UNIT |
| 2026-08-06 | RES-08-26-001147 | 2247 E Gould ST | New construction | NEW TOWNHOUSE - BUILDING 11 - EAST UNIT |
| 2026-08-06 | RES-08-26-001143 | 2219 E Gould ST | New construction | NEW TOWNHOUSE - BUILDING 10 - WEST UNIT |
| 2026-08-06 | RES-08-26-001142 | 2225 E Gould ST | New construction | NEW TOWNHOUSE - BUILDING 10 - CENTER UNIT |
| 2026-08-06 | RES-08-26-001144 | 2231 E Gould ST | New construction | NEW TOWNHOUSE - BUILDING 10 - EAST UNIT |
Query Derby, Kansas permits with a single HTTP request. Returns JSON with address, category, status, dates, and full description.
# Search Derby permits issued in the last 30 days curl -H "X-API-Key: YOUR_KEY" \ "https://api.permit-stack.com/v1/permits/search?city=Derby%20KS&state=KS&issued_after=2026-09-06"
The official record sets behind this page, with the date each one's data runs through.
| Record set | Source | Permits | Data through | Note |
|---|---|---|---|---|
| Permits | EnerGov permit portal | 22,132 | 2026-08-07 | Upstream access blocked since 2026-08-18 (49d) — the host refuses our requests (HTTP 403); we cannot confirm whether the source itself has stopped. |
Related coverage in Kansas and nationwide.
We ingest Derby's official permit records directly from the jurisdiction's own permit portal and normalize them into a consistent JSON schema across our U.S. jurisdictions.
The newest permit we hold for Derby, Kansas is dated August 7, 2026. We re-read this source on a nightly schedule and publish the date the data runs through rather than the date we last polled. Upstream access blocked since 2026-08-18 (49d) — the host refuses our requests (HTTP 403); we cannot confirm whether the source itself has stopped.
Yes — search Derby permits free in the browser, no signup needed. The API needs a free key (100 requests per day, no credit card).
Yes. CSV export is available on every plan, including free, with the row cap rising by tier. Webhooks (Developer plan and up) push new permits after each nightly ingest.
Most Derby permits are issued on the same day they are filed, reflecting electronic submission and same-day processing for routine permit types. Larger or more complex projects (new construction, major additions) often take longer.
Free tier covers 100 requests per day. No credit card required.
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