Richmond, CA Landscaping Rules: Tree Removal & Heritage Trees (2026)

Richmond's tree protection rules, administered by the Community Development Department and Public Works, require a tree-removal permit before removing protected trees on private property. Protected trees typically include coast live oaks (Quercus agrifolia), valley oaks (Q. lobata), redwoods, and other native or heritage species above a specified trunk-diameter threshold (commonly 10 inches DBH — diameter at breast height). Newer subdivisions often have conditions-of-approval requiring preservation of trees planted as part of the approved landscape plan, and removal without permit can trigger replanting requirements at a 2:1 or 3:1 ratio. Street trees in the public right-of-way (the strip between sidewalk and curb) are owned by the City of Richmond; residents cannot remove, top, or heavily prune them without written authorization from Public Works. Emergency removal of a hazardous tree (imminent fall risk) is permitted with after-the-fact notification. Illegal removal can be cited under the municipal code with fines plus restitution for the replacement value of the tree, calculated using the International Society of Arboriculture's trunk-formula method. The California Oak Woodlands Conservation Act (PRC 21083.4) requires CEQA review for large oak impacts in discretionary developments. Developers of new subdivisions must inventory mature trees and submit tree-preservation plans as part of the entitlement process. Residents planning construction near a protected tree should consult a certified arborist for a tree-protection plan covering root zone, drip line, and fencing during construction.