Trees are generally treated under the principles of nuisance. The principles of nuisance are:
- Council must have notice and reasonable opportunity to abate the nuisance.
- Where a visual inspection is not sufficient to support allegations, the onus is on the claimant to prove that it is Council’s tree causing the damage.
- Failure to abate within a reasonable period of time.
- Council is not liable for pre-existing damage, prior to being on notice.
Before Council is obliged to pay compensation for any injury, loss or damage suffered, it must be established that this injury, loss or damage was caused as a result of Council's negligence.
For more information on public trees and your property, please refer to Chapter 6 of Council's Development Control Plan 2017.
Sewer and stormwater pipes
Sewer and stormwater pipes are assets of the property owner and therefore the property owner's responsibility to maintain.
If a blockage occurs in your private sewer or stormwater pipe, you may need to engage a licensed plumber to fix the problem.
Blocked sewer lines may be caused by tree roots, inappropriate material put down the drains, sections of pipe collapsing, ground subsidence, debris or siltation.
Tree roots are not known to enter pipes that are well maintained. If tree roots have entered a pipe, this is usually the result of the roots seeking water that is available because of the actual deterioration of the pipe (due to age or quality, for example) or the failure of the seals joining the pipes.
Council recommends that you seek professional legal advice if you are unsure whether you can claim for your loss or damage.
Driveways and private structures
Driveways and private structures are assets of the property owner and therefore the property owner's responsibility to maintain and repair.
Where a property owner believes that public tree roots are damaging or have the potential to cause damage to driveways and structures, the property owner should contact Council as soon as possible to allow Council to take appropriate action concerning the public tree.
Council recommends that you seek professional legal advice if you are unsure whether you can claim for your loss or damage.
Falling tree limbs
Although the tree limb may cause damage to property, this does not create an automatic liability in the event of loss occurring. Trees are a normal part of an urban environment and will, from time to time, lose branches, particularly in inclement weather.
Council requires prior knowledge of any specific risk posed by the tree. Knowledge of a general risk that a tree might drop branches or fail does not in itself create a legal liability for Council.