If you are the tree owner and you are intending to remove a tree from private property, it is essential that an application is submitted to the City in advance of any work being completed. This can be done by the tree owner, a Licensed Tree Service Provider (LTSP), or an applicant on the tree owner's behalf. It is recommended that all tree owners who are considering the injury or destruction of a tree should hire a LTSP to submit the online application form on the behalf of the tree Owner. Applications must be completed through our online portal and are not available to complete in person.
- Confirm the ownership of the tree. If any part of the trunk up to the first branch (including the root collar) is straddling other properties, all property owners must submit an application to remove the tree. Provide the location of the tree including street number, street name, the tree owner's name and address if different from the tree location.
- If the tree is not Owned by the City, and the diameter of the tree trunk is 7.5 cm or greater at breast height. This measurement is known as diameter at breast height or (DBH). Private trees that measure less than 7.5 cm DBH do not require an application or permit from the City in order to be removed.
- Establish whether the tree is located in the front, side, or back of the property.
- If you plan to remove more than five trees, you will need to contact Urban Forestry Staff. If this is the case, it is highly recommended that you contact an LTSP to perform the work and submit the application on your behalf.
- Provide a description of the subject tree including:
- Species (scientific and common name)
- Size (DBH)
- Diameter at breast height (DBH) is a standard measurement for size of a tree. To determine DBH, first measure 1.37 m from the ground at the base of the tree. At this height above the ground, measure around the tree trunk to get the circumference and divide that measurement by 3.14 (∏). This will give you the diameter (width of the tree trunk). A multi-trunk tree is considered one tree. The diameter of the tree will be determined by adding together the diameter of the stems measured at DBH.
- The structural condition of the tree rated as good, fair, poor, or likely to fail. This is an assessment of tree structure (i.e. the stability of parts of or the whole tree itself).
- The physiological condition of the tree (i.e. the health of the tree) assessed as:
- Good (less than 10% dead)
- Fair (10-30% dead)
- Poor (30-50% dead)
- Dying (50-100% dead)
- Dead or death imminent (100% dead)
- Provide an explanation why the tree is to be removed. For example: the tree is dead or dying, landscaping, installing a pool or a deck, building an addition, etc.
- Provide a detailed sketch that must include the following approximations: property lines, street(s), driveway, all buildings, all trees, tree numbers for each tree that is proposed to be removed.
- Note that the City may not issue a permit for a boundary tree (a tree on or near a shared property line) without each owner submitting an application.
- Photos should show the entire tree where possible, and additional photos should be included that support your reason for removal (e.g., cracks, splits, dead areas of the canopy, storm damage, or pest/disease infestation).
- Provide non-refundable Permit Fee if removing a healthy tree.
- Provide non-refundable Application Fee regardless of status of the tree.
- If a healthy tree is being removed, permit conditions include the planting of replacement trees.