Paying a buyer’s agent, a guide by DottoThe fee note

Page 01 · Payment

How buyer’s agents are paid

A buyer’s agent is paid what you and the agent agree in writing, which may be a fixed fee, a percentage of the purchase price, or a set of fees charged at different stages. In NSW and Victoria the government says the fee is not set by law and can be negotiated, and WA says the same of the whole contract.

General information, not legal or financial advice. The official places to check are NSW Fair Trading, Consumer Affairs Victoria, Queensland’s Office of Fair Trading and WA Consumer Protection.

Line items

The kinds of fee the states describe

No state page covered here gives a typical amount, and neither does this guide. What they do describe is the shape a fee can take. Read across the four states, a buyer’s agent’s bill can be built from these parts.

Fee structures named on state government pages, as at October 2026
Part of the feeWhat the state page saysWhich state
Fixed feeBuyer’s agents may charge a fixed fee or a percentage of the purchase price. Victoria suggests asking which of the two you will be charged.NSW, VIC
Percentage of the purchase priceThe other form named in NSW and Victoria. WA calls it a variable fee, “such as a percentage of the purchase price”.NSW, VIC, WA
Engagement or activation feeA fee to start the engagement, listed by WA as one part a fee structure may include.WA
Success feeA fee “such as a fixed fee or percentage of the purchase price”, in WA’s fact sheet.WA
Fees for particular servicesAdditional or standard fees for particular services, such as bidding at auction.WA
ExpensesQueensland’s appointment form has a separate part where the client authorises the agent to incur expenses, with an authorised amount for advertising and marketing and a description, amount and payment date for other fees and charges.QLD

A single agreement can combine several of these. WA Consumer Protection’s advice is to be specific about the tasks you want done, to ask whether there are any additional fees or charges, and to say clearly that you want to pre-approve any extra costs, such as copies of documents from the local council, Landgate or a strata company.

Terms of payment

When the money falls due

The amount is half of the question. The other half is the moment you owe it, and the states point at it from different directions.

  • Queensland makes it part of the paperwork: the appointment form sets out all commissions, fees and expenses, and the due date for paying them.
  • WA asks you to check when the fees fall due, and warns that some can still be owed after you end the agreement, or if you find and buy a property on your own.
  • NSW and Victoria both suggest asking what you will be charged if the agent does not find a property you like.

Those three ideas together give the timeline to look for in any agreement: what is payable on signing, what is payable only if you buy, and what is payable if the search ends without a purchase. How the agreement itself can end is on ending an agreement, rebates have their own page at rebates and commissions, and what the written agreement must carry is on the agency agreement.

Tax

GST and the single price

WA Consumer Protection says that under the Australian Consumer Law the agent must give you a single price fee which includes GST, and that if GST is shown separately, a total including GST must also be provided. Queensland’s form asks for the commission “including GST”.

Arithmetic

A percentage, turned into dollars

A percentage fee is only known for certain once the price is. Victoria deals with this in the agreement itself: an agency authority must state the agreed commission and expenses as a dollar amount or a percentage, and if it is a percentage, it must also give an example of the dollar amount it represents. Queensland’s form says the commission must be written as a percentage or a dollar amount.

Illustration only: the blanks are filled from your own papers

Purchase price
from your contract of sale
Percentage agreed
from your agency agreement
Fixed fees and expenses
from your agency agreement
What you pay
your agreement says

This guide never fills those lines in. A typical figure printed here would be a guess about someone else’s agreement, and in NSW, Victoria and WA the number is left to you and the agent, while Queensland’s form says the commission is negotiable.

One rule above the rest

Understand it before you sign it

NSW Fair Trading advises against signing until you understand what the agreement will cost you and what the agent is committing to do, and suggests asking NSW Fair Trading or your solicitor about anything unclear. Queensland’s form says the same thing more bluntly: if you are unclear about any aspect of it, or the fees you will be charged, do not sign it, and seek legal advice.