New Snohomish County courthouse

On November 25, 2013, the Snohomish County Council voted to build a new, nine-story courthouse building on property at the northwest corner of the Wall Street / Oakes Avenue intersection. The property currently houses the county’s surface parking lot and sits across the street from Xfinity Arena. 

The new building will house the clerk’s office, prosecuting attorney’s office, office of public defense, and superior and district courts. Construction is expected to begin in mid-2015, and the building is expected to open in the fall of 2016 or by early 2017. 

Interested in learning more? We've posted all our courthouse project documents online. Be sure to follow our progress in photos. 
We've posted photos of the existing courthouse on our Flickr site, and we'll add new photos as we move forward with design and construction.
Project timeline

  • November 25, 2013 – County Council votes to build new courthouse
  • January - October 2014 – County works with Heery Architects on schematic designs for new facility.
  • November 2014-March 2015 – County works with Heery Architects on design development for new facility
  • October 2014-January 2015 – Mock-ups of courtrooms available for stakeholders, user groups to review.
  • Spring / Summer 2015 - Relocate utilities (water / power / sewer) and demolition of acquired property.
  • September 2015 – Final construction drawings complete.
  • Fall 2015 – Begin construction.
  • Summer / Fall 2017 – Courthouse opens to the public, demolition of existing courthouse begins.
  • Spring 2018 – Construct a new plaza on site of former courthouse.
The courthouse is expected to cost between $150 and $162 million, depending on final design and construction expenses. The Snohomish County Council approved two banked capacity tax increases to pay for two 30-year bonds to finance design and construction. The total tax increase for the owner of an average home, valued at $223,000, is approximately $19.66 per year - $6.89 for the first bond and $12.77 for the second bond.

View the Construction Project
You can view the ongoing project via the construction camera  anytime.  The camera is situated looking north at the construction site.  A still image of the work is refreshed each time you refresh your browser (using the F5 key).