Complete Guide to Wollongong Council Tree Pruning Regulations

Trees are a defining feature of Wollongong, from the Illawarra Escarpment and coastal headlands to leafy suburban streets. They provide shade, habitat and stormwater benefits, and they add to property values. Because of this, tree work in the Wollongong Local Government Area is regulated. Pruning or removing a tree without the right approval can lead to penalties, even if the tree is on your own land. This guide explains how the rules generally work in 2026 and how to stay compliant.

Note: Planning controls are updated from time to time. Always confirm the current requirements with Wollongong City Council before starting work.

Which Rules Apply to Trees in Wollongong?

Several layers of regulation can apply to a single tree. Which ones depend on where the tree is, what species it is, and what the land is used for.

Wollongong Development Control Plan (DCP)

Council's Development Control Plan includes a chapter on the preservation and management of trees and vegetation. It sets out when approval is needed to prune or remove trees on private land, which trees are protected, and the matters Council considers when assessing an application.

Wollongong Local Environmental Plan (LEP)

The LEP sets land zoning, heritage listings and environmental overlays. Trees in environmental zones, in heritage conservation areas, or on heritage-listed properties often have extra protection.

State Vegetation Controls

The NSW State Environmental Policy (Biodiversity and Conservation) 2021 contains rules for vegetation clearing in non-rural areas, and these work alongside Council's DCP. Biodiversity legislation also applies to threatened species and ecological communities. The Illawarra region contains several, including remnant rainforest and lowland woodland communities.

When Do You Need Council Approval?

In general, approval may be required to remove a tree, or to carry out heavy pruning that significantly affects its health or structure. Whether a tree is protected can depend on its height, trunk size, species, location and the zoning of your property. Common situations that trigger a permit requirement include:

Trees on land zoned for environmental protection or located within the Illawarra Escarpment area
Trees on heritage-listed properties or within heritage conservation areas
Trees that form part of an endangered ecological community or provide habitat for threatened species
Trees protected by a development consent condition, such as landscaping required for a subdivision or building approval
Significant or large mature trees that meet the size thresholds in the DCP
Any tree on public land, including street trees and trees in parks and reserves

Some minor works, such as removing dead branches or light pruning, may be exempt. Exemptions are specific and can have conditions, so do not assume that a small job is automatically allowed.

Street Trees and Council-Owned Trees

Street trees on the nature strip are managed by Council, even if they are directly in front of your home. Residents are not permitted to prune, remove, poison or otherwise damage them without Council authorisation. If a street tree is causing problems, such as blocking sightlines, lifting pavement or overhanging your roof, lodge a request with Council so its tree team can assess the tree. Unauthorised work on public trees can lead to fines and costs to replace the tree.

The 10/50 Vegetation Clearing Entitlement

Parts of Wollongong are bushfire prone, particularly suburbs adjoining the escarpment and bushland areas. Under the NSW Rural Fires Act, landowners in designated 10/50 Vegetation Clearing Entitlement Areas may be able to:

Remove trees within 10 metres of an approved dwelling without seeking approval
Clear underlying vegetation, such as shrubs and grasses, within 50 metres of the dwelling

This entitlement does not apply everywhere. It excludes certain land and protected items, such as some heritage-listed trees and threatened species, and it applies only to dwellings that meet specific criteria. Use the NSW Rural Fire Service online tool to check your address before relying on it.

Trees Near Power Lines

Do not prune trees near powerlines yourself. Electricity distribution in the Illawarra is managed by Endeavour Energy, which has requirements for vegetation near its network. Only qualified electrical line clearance contractors may work within the minimum safe approach distances of powerlines. If branches are touching or close to service lines, contact your electricity provider or network operator before any work begins.

How to Apply for Tree Pruning or Removal

The process is straightforward if you prepare well. Follow these steps:

Identify the tree and your property's zoning. Check Council's mapping tools or ask Council whether the tree is protected.
Obtain an arborist report if needed. A report from a qualified arborist (AQF Level 5 for assessments) is often required when the tree is large, protected or claimed to be hazardous.
Lodge an application with Council. Include photos, the location of the tree on a site plan, the species if known, and a clear explanation of why the work is needed.
Wait for the determination. Council will assess your application and may inspect the site. Do not begin work until you hold written approval.
Comply with conditions. Approvals may specify who may carry out the work, a time frame, or replacement planting.

Pruning Standards and Best Practice

Even where approval is not needed, pruning should follow good practice. Australian Standard AS 4373 – Pruning of Amenity Trees provides the industry benchmark. Key principles include:

Avoid removing excessive live foliage in one session, as heavy pruning can stress a tree and reduce its lifespan
Make clean cuts at the branch collar rather than flush cuts or stubs
Do not "top" trees, as it creates weak regrowth and decay
Prune at an appropriate time for the species, with attention to nesting wildlife

Hire an arborist with at least an AQF Level 3 qualification in arboriculture, appropriate insurance and a clear understanding of Wollongong's requirements. Ask whether they will check if approval is needed before quoting.

Neighbour Tree Disputes

If a neighbour's tree overhangs your property or poses a risk, start by talking with them. Under the NSW Trees (Disputes Between Neighbours) Act 2006, the Land and Environment Court can resolve disputes where a tree is causing, or is likely to cause, damage to property or injury. This applies on residential land and can be a last resort after attempts to resolve the issue directly. Note that https://jsbin.com/xiqajeheku the Act does not override Council approval requirements, so a protected tree may still need a permit.

Emergency Tree Work

If a tree is an immediate danger, for example after a storm has split a limb or uprooted the tree, work to remove the immediate hazard may be allowed without prior approval. Keep clear photographic evidence of the hazard and contact Council as soon as possible. If the tree is near powerlines, call your network operator or emergency services and keep well away. Council may also ask for documentation, so retain any arborist report or invoice.

Penalties for Non-Compliance

Unauthorised pruning or removal of protected trees can result in penalty notices, court action and orders to replant. Fines can be significant, particularly where threatened species or heritage items are affected. Seek approval first, and keep copies of your permits and arborist reports.

Practical Tips for Wollongong Property Owners

Before engaging a tree contractor, call or check with Wollongong City Council about your specific property. Request written confirmation if you are told no approval is needed. Choose a qualified local arborist who understands the area's bushfire, heritage and environmental constraints. Planning ahead usually saves time and money, and it helps protect the canopy that makes Wollongong such a pleasant place to live.

Wollongong Tree Removal Pros

106 Gipps St, Wollongong NSW 2500

(02) 4210 5945