If your property is a single family residence that cannot be further subdivided then you do not need a tree removal permit to remove a tree on your property except if you wish to remove a native oak tree 6 inches in diameter measured 54 inches above the ground.
If a non-oak tree, not including a willow, fruit tree, eucalyptus, alder, cottonwood, or pine tree, is greater than 8 inches in diameter measured 54 inches above the ground and is on a commercial property or on a property owned by a Home Owner’s Association then a tree removal permit is required.
The tree removal permit application is available online at the Planning Applications and Forms webpage. Submit the completed application and the required submittal items to the Planning Services Division at 2401 Crow Canyon Road, San Ramon, CA 94583. Review of the tree removal permit may take 2 weeks to process. All tree removal work shall be conducted by licensed tree care professionals.