Trees on Public Land

North Sydney Council maintains a huge network of public trees with 17,000+ street trees plus many more growing in Parks and Reserves, read more here:

Managing Trees in North Sydney (1MB)


The Tree Maintenance Team strives to maximise the health and longevity of the Urban Forest to promote the ongoing amenity for the residents of North Sydney.

The team inspects all street trees approximately every 18 months to carry out tasks as they are identified such as pruning, maintenance, and new planting.



Essential Tree Pruning

Council only prunes trees where the pruning is essential to maintain the health of the tree or to ensure safety of persons or protect property. Council prunes in accordance with the Australian Standard AS 4373-2007 Pruning of amenity trees, and will generally only prune for the following reasons:

  • to provide clearance for traffic, and vision of essential traffic signage
  • to allow pedestrian access
  • to provide safety clearances around buildings and services
  • to train young trees to an appropriate form
  • to maintain a safe tree crown (ie remove dead or damaged branches).

Council does not prune privately-owned trees, however where private trees are encroaching into target clearance spaces, Council may issue a notice to the tree's legal owners requiring them to prune the tree.

Request essential pruning

(please call Customer Service 9936 8100)  



Target Clearance Spaces

Council prunes public trees in an effort to achieve the following target clearances.

  • Over footpaths 2.4m
  • on major arterial roads 4.5m over all lanes
  • on local roads 2.4m over parking lanes and 4.5m traffic lanes
  • around buildings and structures 1m or less if branches are thick and unlikely to move during wind.

Note: These clearances can only be achieved incrementally as the trees mature. Industry practice is to maintain branches on at least the upper three-quarters of the height of a street tree, and to not remove more than 10% of a tree's foliage in any one pruning event.

Request target clearance pruning

(please call Customer Service 9936 8100)  


Cosmetic Pruning of Trees

Cosmetic pruning encompasses pruning practices that are not essential to public safety or the health of the tree. Examples include:

  • thinning for views or light penetration,
  • shaping for aesthetic reasons,
  • removal of overhanging branches beyond Council's target clearances,
  • shaping or selective pruning to improve visibility of advertising or other 'non-traffic' signage.


Council does not carry out cosmetic pruning, but Council policy allows residents to make an application (below) to the Tree Management Officer to carry out cosmetic pruning at their own expense. Permission may be granted where the tree is located within the immediate surrounds to the applicants legal boundary only, and when such work will not compromise the health, safety or integrity of the tree or adversely affect public amenity. Council will condition works to comply with AS 4373-2007 Pruning of amenity trees. Standard industry practice is to not remove more than approximately 10% of the live crown volume in any one pruning event, or as appropriate to the species. (Note that Council does not allow cosmetic pruning of any vegetation located on land zoned as Bushland). 

Request cosmetic pruning (trees on Council land)


Powerline Clearance

Powerline clearance is carried out by contractors working for Energy Australia. In general 1m clearance is required around service lines running from the street to private properties, and 1.5m clearance is required around the lines running along the street, plus allowance for one year's regrowth.

In the case of Aerial Bundled Cables, which is the single thick bundled wire used in some areas of North Sydney, the required clearance is reduced to 0.5m at pruning time with small twigs allowed to touch the wire between pruning events.

Request powerline clearance Ausgrid website


Planting New Trees

On public land, North Sydney Council actively manages the "urban forest".

If trees have to be removed they are replaced if the planting site is still capable of accommodating a tree:

Planting Trees in North Sydney (8MB)

A proposed tree site must provide adequate space for the chosen tree to survive in the long term.

Council also proactively identifies and plants in new locations in accordance with our:

Urban Forest Strategy (2MB)

Council endeavours to plant at least 400 street trees each year, and, when identifying locations, choosing species, installing trees and providing establishment care, follows these principles:

  • Council will carefully evaluate any site to determine the constraints and the desired function of the tree. The species chosen will either reflect the character of the area where appropriate, or create a sense of identity, and should not pose any threat to the health or safety of the community or it's associated infrastructure.
  • New trees will be planted in locations where they will make positive contributions to the amenity of an area, and will not adversely affect adjacent properties, services or structures. For example, through effective tree spacing, solar access can be maintained to adjacent properties and where appropriate, scenic views maintained.
  • Horticultural characteristics that will be considered when selecting a street tree species include: fruit/flower/seed drop, suckering, root vigour, structural soundness, weed potential, poisonous or allergic qualities, foliage density, whether the tree is evergreen or deciduous, and appropriate habit and form.

Request tree planting

(please call Customer Service 9936 8100)