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

Newport Beach Municipal Code Chapter 7.12 establishes a comprehensive tree protection program. A tree removal permit is required for any tree with a trunk diameter of 10 inches or greater measured at 4.5 feet above grade on private property. Coral trees (Erythrina) and Canary Island pines (Pinus canariensis) receive special protection regardless of size, as they are designated heritage species integral to the community character. The city arborist within the Municipal Operations Department reviews all removal applications and conducts site inspections. Approval criteria include tree health, structural integrity, safety hazards, and impacts on neighboring properties. Approved removals typically require replacement plantings at a ratio determined by the arborist, often two-for-one for protected species. Trees within the Coastal Zone may also require a Coastal Development Permit from the Planning Division. Emergency removals for imminent hazards may proceed with a follow-up permit application within 5 business days. The Parks and Community Services Department manages public trees on city property and rights-of-way.