Breaking news and resources from across the industry.

Built by Blue Sound Construction, designed by MaKe Design, photos by Alex Hayden

Kirkland Moves Forward With Proposed Amendments to ADUs

Posted on Jun 14, 2019 in:
  • Building Codes
  • Industry Issues
  • Advocacy

As part of its larger housing strategy to increase housing supply, diversify housing stock, and provide more affordable housing, the city of Kirkland is moving forward with proposed amendments to Kirkland Zoning Code (KZC) 115: Attached Dwelling Units (ADUs).

Currently, ADU regulations in Kirkland mandate a maximum of one ADU per primary residence, owner occupancy, a minimum of one off-street parking spot, ADUs no larger than 800 square feet or 40% of the primary unit, an entrance that must appear secondary to the main unit, must not extend more than 15-feet above the primary unit or exceed the maximum height in the zone, and must not allow more than five unrelated people to inhabit the ADU at any one time.

Proposed amendments would decrease exclusionary regulations, including removing owner occupancy, off-street parking and floor area ratio (FAR) requirements; expand financing options; improve user experience; and streamline the permitting process, including exploring pre-approved designs, incentives to homebuilders, and an amnesty programs for ADUs within recently annexed neighborhoods.

Your association will be following these proposed code amendments and working with the city and other stakeholders throughout the process to support approval.

For more information, contact King County Manager Gina Clark, 425.460.8224.


Help us build a sound future.

Photo courtesy Blue Sound Construction, builder; MaKe Design, architect; and Alex Hayden, photographer