King County Comprehensive Plan Update

King County is currently in the process of a major update to its Comprehensive Plan, the County’s guiding document for growth over the next 20 years. Since beginning the Council discussion in January and engaging with community over the course of 2025, I have heard from community members in unincorporated areas like Vashon-Maury Island, White Center and North Highline, the South Park “Sliver” and communities across the County. Across these communities, residents have asked us to advance policies to better support affordable housing and childcare, workers and small businesses, healthcare and social services, and climate resilience in the Comprehensive Plan. Based on this direct feedback, my team and I have worked to translate the ideas into detailed planning policy. You can read more about the amendments I’ve been working on here.

• Councilmember Mosqueda's Comprehensive Plan Priorities

• Councilmember Mosqueda’s Vashon Comprehensive Plan Amendments Overview

Click or tap to watch video of the October 8, 2024 Comprehensive Plan Meeting on Vashon Island