Seattle select committee adopts comprehensive-plan consent package after public comments focused on tree protections

The Select Committee on the Comprehensive Plan voted Sept. 17 to adopt a consent package of amendments to Council Bill 120985, the city’s major update to the Seattle comprehensive plan, after a long public-comment period in which dozens of residents, architects and environmental advocates pressed the council to do more to protect mature trees.

Chair Joy Hollingsworth moved to recommend passage of Council Bill 120985 and the committee approved the chair’s consent package—28 amendments in total—by roll call. Lish Whitson and other central staff summarized the package as including new policies on food access, parks and cultural spaces, incentives for middle housing and a public-safety element; several council members also described added amendments intended to support childcare, social housing and anti-displacement measures. The committee recorded eight votes in favor and none opposed on the consent-package motion.

Public comment before the vote was dominated by appeals for amendments identified by speakers as 93 and 102, which supporters said would preserve Seattle’s mature urban canopy. “Seattle’s mature trees provide health and climate benefits, and we need to preserve what remains of our most valuable trees,” said Martha, a District 4 resident, urging a yes vote on both amendments. Speakers including architects, neighborhood advocates and environmental groups described trees’ benefits for air quality, stormwater management and urban cooling; TreePac’s Steve Zemke told the committee that amendment 102 would close a specific loophole in the city’s tree protection area definition.

Several commenters pressed competing priorities. Builders’ representatives and housing advocates argued that some tree protections could add cost, delay or uncertainty for smaller affordable projects. Architect Matt Hutchins said amendment 102 gives the Department of Construction and Inspections discretion to require a full site redesign in some cases, which he described as a standard that is difficult for designers to meet. “Proving the negative is impossible,” he said.

Central staff noted that the Seattle hearing examiner in 2022 found developers’ claims that tree protection necessarily increases cost and delays to be speculative; that finding was cited repeatedly by supporters of tree amendments during the public comment period. Chair Hollingsworth said the committee heard both sides and stressed that additional individual amendments and items removed from the consent package would be considered at a continuation of the meeting on Sept. 18 at 9:30 a.m.

The committee paused for a short recess and, on resuming, certified the consent-package vote and postponed full consideration of the comprehensive plan and related individual amendments to the Sept. 18 meeting to allow additional debate and individual votes.

The committee’s action advanced the city’s multi-day process to implement changes to land-use policy while preserving formal opportunities for members to remove items from the package and ask for separate votes. Chair Hollingsworth said the package reflects priorities including housing access, environmental protections, and measures to reduce displacement; she thanked staff and the public for extensive engagement.

The select committee will reconvene Sept. 18 at 9:30 a.m. to continue voting on the comprehensive plan and the House Bill 1110 implementation items.