Just saw a new video drop on Bellevue YouTube about new tree code requirements in the city: https://www.youtube.com/watch?v=RFZJl7t8EGY. It’s short, but I still thought it might be good to summarize the key changes here for all of us who live in Bellevue or for developers (who I doubt are on reddit, lol).

For Homeowners:

• Permits are now required to remove ANY significant or landmark tree on your property. A landmark tree is generally considered at least 24 inches in diameter (75 inches in circumference) or greater, measured four feet above the existing grade.
• There is a new affordable “clearing and grading” permit specifically for limited residential tree removal (yay!)

For Developers:

• Minimum Tree Density Requirements are now mandatory for new buildings, subdivisions, and significant land alterations
• Requirements can be met by:
  • Retaining existing trees
  • Planting new trees
  • Paying a fee (if additional planting isn’t feasible)
• Tree credits are calculated based on property size and development type

Important to Remember:

• It remains illegal to remove or top trees on public property without authorization
• Consult with the Land Use Review team before removing or pruning trees
• The codes balance tree preservation with Bellevue’s growth needs
• They say “If you’re considering removing or pruning a tree on your property, please consult with our Land Use Review team to understand the applicable codes and permits.”

For complete details, visit:
bellevuewa.gov/development-services and https://bellevuewa.gov/city-government/departments/development/zoning-and-land-use/zoning-requirements/trees/tree-removal

Tree density credits infographi