Access 22,563 building permits issued in San Carlos, California through a single REST API. Refreshed daily from the official San Carlos open data portal and normalized into a consistent schema.
Most common permit types issued in the last year.
The 10 most recent permits issued in San Carlos, California. Full dataset available via REST API.
| Issued | Permit # | Address | Category | Description |
|---|---|---|---|---|
| 2026-06-05 | BLDC2025-00069 | 1622 SAN CARLOS | Other | Propose a preschool to occupy the ground level of the existing 2-story building, w... |
| 2026-06-03 | BLDR2025-00636 | 1729 CEDAR | Addition | ADDITION AND REMODEL TO SINGLE FAMILY RESIDENCE |
| 2026-06-02 | BLDC2025-00070 | 1225 GREENWOOD | Interior remodel | Add one water closet for children's use in the existing up-and-running preschool |
| 2026-05-28 | BLDR2025-00417 | 1974 BRITTAN | Addition | Second story addition |
| 2026-05-27 | FIREFIR2025-00030 | 1232 CHERRY | Fire alarm | FIRE ALARM SYSTEM & 2-WAY COMMUNICATION SYSTEM |
| 2026-05-21 | BLD2024-00735 | 311 ELM ST | Addition | CONVERT LOWER LEVEL INTO HABITABLE SPACE (1064SQFT) |
| 2026-05-21 | BLDR2025-00615 | 324 EMERALD | Addition | Second Story Addition |
| 2026-05-19 | FIREFIR2025-00027 | 1125 OLD COUNTY | Fire alarm | Installation of a new fire alarm system. |
| 2026-05-18 | BLD2024-00728 | 661 EL CAMINO REAL | Other | 557 SQFT PERGOLA OVER OUTDOOR DINING |
| 2026-05-15 | BLD2025-00224 | 534 WELLINGTON DR | Addition | 684 SF ADDITION + (N) ATTACHED ADU |
Query San Carlos, California permits with a single HTTP request. Returns JSON with address, category, status, dates, and full description.
# Search all San Carlos permits issued this month curl -H "X-API-Key: YOUR_KEY" \ "https://api.permit-stack.com/v1/permits/search?city=San%20Carlos&state=CA&issued_after=2026-04-01"
Related coverage in California and nationwide.
We ingest data directly from the official San Carlos open data portal (the official city portal) daily. This is the same source used by the city's own public dashboards, normalized into a consistent JSON schema across our U.S. jurisdictions.
Our automated ingestion runs daily at 03:00 UTC. The latest permit in our database for San Carlos, California was issued on June 5, 2026. Permit backlogs on the city side may mean some permits take a few days to appear.
Yes — our free tier includes 100 requests per day, enough to search and filter San Carlos permits interactively. Sign up for a free API key to get started.
Yes. Paid plans support CSV export and periodic webhooks for changed permits.
The median time from permit filing to issuance in San Carlos, California is 5 days, based on permits issued in the last 12 months. Smaller permit types (residential alteration, electrical) typically issue faster; new construction and large additions usually take longer.
Free tier covers 100 requests per day. No credit card required.
Get Free API Key