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Washington

Building Permits in Snohomish, Washington

Access 8,374 building permits issued in Snohomish, Washington through a single REST API. Refreshed daily from the official Snohomish open data portal and normalized into a consistent schema.

8,374
Total permits
792
Last 12 months
61
Last 30 days
-10%
vs same period prior year
Aug 6, 2026
Latest permit

Permits by category (last 12 months)

Most common permit types issued in the last year.

Mechanical
156
Plumbing
106
Addition
98
Fire alarm
50
Signage
48
Roofing
42
Interior remodel
31
New construction
31
Fence
21
Demolition
8

Permit data by trade in Snohomish

Drill into the most common permit categories in Snohomish.

Most recent permits

The 10 most recent permits issued in Snohomish, Washington. Full dataset available via REST API.

IssuedPermit #AddressCategoryDescription
No recent permits.

Access Snohomish permit data via API

Query Snohomish, Washington permits with a single HTTP request. Returns JSON with address, category, status, dates, and full description.

# Search all Snohomish permits issued this month
curl -H "X-API-Key: YOUR_KEY" \
  "https://api.permit-stack.com/v1/permits/search?city=Snohomish&state=WA&issued_after=2026-04-01"

Other cities we cover

Related coverage in Washington and nationwide.

FAQ

Where does PermitStack get Snohomish permit data?

We ingest data directly from the official Snohomish 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.

How current is the Snohomish data?

Our automated ingestion runs daily at 03:00 UTC. The latest permit in our database for Snohomish, Washington was issued on August 6, 2026. Permit backlogs on the city side may mean some permits take a few days to appear.

Can I access Snohomish permits without an API key?

Yes — our free tier includes 100 requests per day, enough to search and filter Snohomish permits interactively. Sign up for a free API key to get started.

Can I export Snohomish permit data?

Yes. CSV export is available on every plan, including free, with the row cap rising by tier. Real-time webhooks for changed permits are on the Developer plan and above.

How long does a Snohomish building permit take to issue?

The median time from permit filing to issuance in Snohomish, Washington is 21 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.

Get Snohomish permit data in your app today

Free tier covers 100 requests per day. No credit card required.

Get Free API Key