Bellingham, WA Tree Protection: Tree Removal Permits (2026)

Three permits cover tree removal in Bellingham. (A) Landmark Tree approval — Under the Emergency Landmark Tree Ordinance (adopted May 20, 2024; extended four times, most recently March 9, 2026, through September 2026), any tree 36 inches DBH or greater in healthy condition (excluding black cottonwood) requires City approval before removal, damage, or harm. The Director of Planning and Community Development reviews applications; removal may be approved only if (i) necessary for reasonable property use with demonstrated alternatives, (ii) required for utilities or easements predating the ordinance, or (iii) the tree is hazardous. Fines are $800 minimum to $5,000 maximum per violation. (B) Tree Retention Plan / Land Clearing — BMC 16.60 (Land Clearing) requires that where clearing is associated with a building, street, or utility permit, the applicant submit a plan identifying species and size of all significant trees (6 in. DBH or greater) on site, which trees will be removed and preserved, and how the critical root zone of retained trees will be protected during construction (e.g., fencing). The process for review and approval of clearing is the same as the associated building, street, or utility construction permit. Significant trees that must be removed are replaced at a ratio determined by the Planning and Community Development Department (PCDD). (C) Street Tree Permit — BMC 13.40 requires a permit before removing any tree in a planting strip, improved right-of-way, or other public place. Submit landscape plans to the Permit Center at PL-permits@cob.org; routed to Planning, Public Works, and Parks and Recreation.