Skip to content

Who pays for a dividing fence?

The short answer

Neighbours generally share the cost of a sufficient dividing fence equally, but every state has its own fencing legislation with a formal notice process, and skipping the notice is what costs people the contribution.

TradieAnswers editorial · written in-house and sourced to the authorities listed below

Checked against 3 published sources, listed in full at the end of this page. How we source this

The principle is consistent across Australia: adjoining owners share the cost of a fence that is sufficient for the properties. What varies, and what determines whether you actually get your neighbour's half, is the statutory process, and every state has one.

The notice is the whole thing

Fencing legislation in each state provides for a formal notice to contribute, served on your neighbour before work starts, setting out what is proposed and what it will cost. This is not a formality. If you build the fence first and ask afterwards, you have generally lost the mechanism that compels a contribution, and your neighbour can simply decline.

What 'sufficient' means

You are entitled to share the cost of a fence that is adequate for the properties, typically the standard fence type for the area. If you want something better than that, the usual position is that you pay the difference. A neighbour cannot be compelled to fund an upgrade they did not ask for.

The sequence

  1. Talk to your neighbour before doing anything else.
  2. Get quotes, ideally more than one, for a standard fence of the type common in your street.
  3. Serve the statutory notice to contribute that your state's legislation provides for.
  4. If there is no agreement within the period the legislation allows, the matter goes to your state's tribunal or magistrates court, depending on the state.

Who does this work

You can probably handle this yourself

Because this is a legal question between neighbours rather than a licensing one, and every state has a statutory notice process you can follow yourself.

This work is licensed, though the threshold and the licence class differ between states. Check a licence in your state

Where are you?

Who regulates consumer disputes in your state

Trade regulation in Australia is state law, so the body that answers this depends on where the work is. Pick yours.

New South Wales — NSW Fair Trading, then NCAT
Free conciliation first. The NSW Civil and Administrative Tribunal hears building and consumer disputes without requiring lawyers. How to check a licence in NSW
Victoria — Consumer Affairs Victoria, then VCAT
Domestic building dispute resolution now sits inside the Building and Plumbing Commission. VCAT hears matters that do not resolve. How to check a licence in VIC
Queensland — QBCC, then QCAT
The QBCC runs an early dispute resolution process for defective building work. QCAT hears matters that do not resolve. How to check a licence in QLD
Western Australia — Building and Energy, then the State Administrative Tribunal
Complaints about regulated building service work go to Building and Energy first. How to check a licence in WA
South Australia — Consumer and Business Services
CBS handles complaints about licensed trades and consumer matters in South Australia. How to check a licence in SA
Tasmania — Consumer, Building and Occupational Services
CBOS handles consumer and building complaints in Tasmania. How to check a licence in TAS
Australian Capital Territory — Access Canberra, then ACAT
Access Canberra publishes guidance on choosing a tradesperson and handles complaints. How to check a licence in ACT
Northern Territory — Consumer Affairs NT
Building contractor and consumer complaints are handled by Consumer Affairs NT. How to check a licence in NT

What to do now

  1. Find out which Act applies in your state. The process, the notice and the words it has to contain are all statutory and they differ.
  2. Talk to the neighbour before serving anything. A fencing notice is a legal step and it changes the tone permanently.
  3. Get at least two quotes for a fence of a standard type, not the one you would prefer. Contribution is generally assessed against a sufficient fence, not your preferred one.
  4. Serve the notice in the form your state requires, and keep a copy with the date.

Sources

Every source below was fetched and its response recorded on the date shown. Where a government site blocks automated clients, that is noted rather than reported as a successful check.

  1. Disputes about fences, trees and buildings · Queensland GovernmentChecked 2026-08-10 · responded 200 OK
  2. NSW Fair Trading · NSW Fair TradingChecked 2026-08-10 · responded 200 OK
  3. Building and renovating · Consumer Affairs VictoriaChecked 2026-08-10 · responded 200 OK

Read next

More landscaping & trees questions

All 11 →