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Snohomish County

Construction projects in Snohomish County

Tracking 374 construction and development projects across Snohomish County neighborhoods. Data sourced from the Snohomish County Public Records.

374
Total projects
717
Residential units
69days
Median permit time
17
Development permits filed
24
Development permits issued

In the last 30 days

Snohomish CountyEach dot is one project

Permit time

The median of 69 days is measured across 192 permits issued in the 12 months ending Nov 1, 2026.

See the full breakdown

Projects by stage

  • Construction24465%
  • Complete12935%

Another 1 project was withdrawn and is not counted in a stage.

What’s being built

Active projects
  • Residential166projects

    410 units

  • Commercial77projects

    170 units

  • Mixed use1project

    14 units

Building permits in nearby cities

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374 projects