Tree Removal & Heritage Trees: Oxnard vs Thousand Oaks

Do I need a permit to remove a tree in Oxnard?

Permits may be required for removing significant trees or protected species on private property. Contact Community Development at (805) 385-7858 before removing large trees.

Are any trees protected in Oxnard?

Certain tree species and trees of a specific size may be protected under city ordinance. Heritage or landmark trees may have additional protections requiring a permit before removal.

Can I remove a tree that is damaging my foundation in Oxnard?

Trees causing structural damage may qualify for removal, but you should still contact Community Development at (805) 385-7858 first. Documentation of the damage may be needed for permit approval.

Do I need a permit to remove a tree in Thousand Oaks?

Yes, for protected species (oaks, California sycamores, California walnuts, and other heritage trees 8+ inches in diameter). Non-protected species on private property generally don't require permits. Contact Community Development at (805) 449-2100.

What trees are protected in Thousand Oaks?

All native oaks (coast live oak, valley oak, etc.), California sycamores, California walnuts, and designated heritage trees with trunk diameters of 8+ inches (measured at 4.5 feet above grade).

Can I trim a protected tree without a permit?

Minor pruning (removing less than 25% of the canopy) is generally allowed without a permit. Major pruning, topping, or work that could damage the tree's health requires a permit. Consult a certified arborist for guidance.