Case Study: A Seller Who Refused to Pay Commission at Settlement — and What the Agent Did

The contract was unconditional. Settlement was booked. The agent had spent eleven weeks working the campaign, negotiated a sale price $47,000 above the seller’s original reserve, and delivered a clean result with no drama. Then, forty-eight hours before settlement, the seller sent a text message: “I’ve spoken to my accountant and I don’t think the commission is fair. I’m not paying it.”

This is not a hypothetical. Variations of this scenario play out in Queensland every year. The seller’s reasoning doesn’t always follow a logical pattern — post-sale regret, a family member who “knows a cheaper agent,” a belated objection to the marketing spend, or a genuine belief that they can simply refuse and the agent will walk away. Sometimes the dispute has merit. More often, it doesn’t. Either way, the agent is left standing days from settlement with a significant sum in the air and no obvious lever to pull. What they do next determines whether they get paid.

This case study walks through a composite scenario drawn from the kinds of disputes that reach REIQ advisory, property law practitioners, and QCAT. The details are anonymised. The legal framework is real.

The Scenario: Setting the Scene

The agent — call her Sarah — operated as a licensed real estate agent under a Brisbane-based agency in the inner south. In early 2024 she listed a three-bedroom character home in Greenslopes under a standard exclusive agency appointment. The appointment was documented using the prescribed Appointment of Property Agent (Form 6) under the Property Occupations Act 2014 (Qld). The Form 6 specified a commission of 2.5% plus GST on the sale price, payable on settlement. The exclusive appointment ran for 90 days.

The campaign was unremarkable in the best sense. Good photography, competitive pricing, two open homes, multiple offers within three weeks. Sarah negotiated an accepted offer of $1,085,000. The contract went unconditional after the building and pest clause was satisfied. Settlement was set for 30 days out, standard Queensland residential timeline.

The seller — call him David — had been communicative and pleasant throughout the campaign. Sarah had no reason to anticipate a problem. Then came the text.

David’s position, as he explained it in a follow-up phone call, was threefold. First, he said the commission “felt too high” now that he’d had time to reflect on it. Second, he claimed that Sarah had originally told him the commission was “around 2%.” Third, he said he’d spoken to a friend who sold a property recently and “only paid 1.8%.” None of these were grounds to void the appointment. But that didn’t make the situation straightforward.

Why This Dispute Had No Legal Merit — but Still Needed Careful Handling

Sarah’s first instinct was to escalate immediately. Her principal talked her down, and that restraint was the right call.

Where an agent has been validly appointed to sell a property in accordance with a Property Occupations Form 6 Appointment, the agent is ordinarily entitled to receive commission from their seller client upon completion of the contract of sale pursuant to the terms of the appointment. Sarah’s Form 6 was correctly completed, signed before the listing went live, and clearly specified both the commission rate and the trigger event — settlement. Section 104 of the Property Occupations Act 2014 sets out the requirements which must be satisfied for an appointment to be valid and enforceable. In terms of commission payable, this section provides that the appointment must include a statement about the fees, charges and any commission payable for the service, and when those fees become payable.

David’s claim that Sarah had verbally quoted “around 2%” was a problem only if it could be proven — which it couldn’t, because Sarah had never said it. She had records: a signed Form 6 with the 2.5% rate clearly stated, and an email thread acknowledging the appointment terms before the listing was launched. His comparison to a friend’s transaction was irrelevant. There is no “standard” rate of commission in Queensland. Maximum commission rates for residential real estate were deregulated in Queensland in 2014.

The difficulty wasn’t legal. It was logistical and emotional. Settlement was two days away. The buyer’s solicitor, the seller’s conveyancer, Sarah’s agency, and a mortgage being discharged were all coordinated for a specific date and time. Sarah needed to resolve this without blowing up the settlement, without antagonising a seller who still controlled the keys, and without walking away from a legitimate entitlement.

The Decisions Made: Hour by Hour

First Move: Direct Communication, Documented

Sarah called David the same afternoon the text arrived. She was composed and factual. She restated the agreed commission from the Form 6, reminded him that he had signed the appointment and received a copy at the time, and acknowledged his concern about the rate without conceding anything. She followed the call immediately with a written email summarising what had been discussed and confirming the commission payable at settlement.

This step matters more than agents often realise. Creating a contemporaneous written record of the dispute and the agent’s position prevents a seller from later claiming they were unaware of the amount owed, or that there was a “misunderstanding.” It also demonstrates that the agent acted professionally and in good faith — relevant if the matter escalates to a tribunal or court.

David didn’t respond to the email. He didn’t pay.

Second Move: Agency Principal Involvement

The following morning — now 36 hours from settlement — Sarah’s principal contacted David directly by phone. The principal’s intervention was deliberate: it signalled to David that this was a business matter being handled at the principal level, not just a disgruntled agent chasing a fee. The principal confirmed the same position as Sarah, offered to meet in person if that would help David understand the calculation, and was clear that the agency would take whatever steps were necessary to recover the commission.

David’s response shifted slightly. He no longer disputed the existence of the agreement. His new position was that the commission was “excessive” and he was “considering his options.” This is a common pivot — a seller who realises they cannot credibly dispute the signed document moves to arguing fairness or value. It is not a legal defence. But it can slow things down if the agent doesn’t hold firm.

Third Move: Solicitor Involvement and the Hold Instruction

The principal contacted the agency’s solicitor that afternoon. This is the moment in a commission dispute where the agent’s paper trail either saves them or fails them. Sarah’s was impeccable.

The solicitor advised two immediate actions. First, the agency should formally notify David in writing — by email and by letter — that the commission was a debt owing at settlement and that the agency would pursue all available remedies if it was not paid. Second, and more strategically, the solicitor contacted the seller’s conveyancer and put them on notice that the commission remained unpaid and that the agency expected it to be paid from the settlement proceeds before any balance was remitted to the seller.

This is not a caveat. It is a practical mechanism that relies on the conveyancer’s professional obligations and the seller’s interest in completing the settlement cleanly. Settlement funds in Queensland residential conveyancing are managed through a coordinated process — the seller’s solicitor or conveyancer controls the flow of proceeds. If the agency’s entitlement is clearly documented and formally notified, a prudent conveyancer will typically hold the disputed amount or facilitate payment rather than expose their client to a post-settlement claim. In the digital settlement environment, where PEXA handles the disbursement instructions, ensuring the commission appears as a payable item in the settlement workspace is critical.

David’s conveyancer, faced with formal notice from a solicitor and a clearly documented Form 6, advised David that the commission was a valid debt and that disputing it after settlement would be significantly more complicated and expensive than paying it now.

What Happens When a Seller Still Refuses: The Escalation Path

David, as it turned out, backed down. He authorised the commission payment as part of the settlement disbursement. But it is worth walking through what Sarah’s options were if he had not, because this is the part agents most need to understand.

QCAT: The Minor Debt Pathway

If the matter cannot be resolved at an early stage, agents may commence a minor debt claim to recover commission through the Queensland Civil and Administrative Tribunal (QCAT), depending on the value of the commission sought. QCAT can hear minor debt claims up to $25,000. In Sarah’s case, the commission was $29,837.50 including GST — above the QCAT minor debt threshold. But for many residential sales in regional Queensland or lower price brackets, QCAT is the appropriate and most accessible forum.

The matter will likely progress to a mediation before being listed for a hearing if the matter is unable to be resolved. QCAT is relatively inexpensive and does not require a solicitor, though having legal representation strengthens the claim significantly. The agent needs to establish: a valid Form 6 appointment, that they were the effective cause of the sale, and that the commission trigger event (in this case, settlement) occurred.

Magistrates Court and District Court

Agents may seek to start proceedings for breach of contract in the Magistrates Court for claims over $25,000 and up to $150,000 by filing and serving a claim and statement of claim. If the seller wishes to defend the claim, they are required to file a notice of intention to defend and defence within 28 days. The matter will likely progress to a settlement conference in an attempt to resolve the claim prior to proceeding to trial.

For Sarah’s claim of just under $30,000, the Magistrates Court would have been the correct jurisdiction. The filing fees and legal costs are real — the agent needs to weigh the cost of recovery against the amount owed, and factor in the time involved.

The Caveat Question

Agents sometimes raise caveats as a tool in commission disputes. This requires careful legal analysis. For a caveat to be validly lodged and maintained, it must be claiming a caveatable interest. There are strict rules about what kind of interest qualifies; broadly, the interest claimed must be a presently existing equitable interest connected to the property.

A bare contractual right to commission — that is, the right to be paid money — does not, in most circumstances, create a caveatable interest in the land itself. Contrary to popular belief, for a caveat to be registered on someone’s property, the caveator must have a direct interest in the land. You cannot try to recover a general debt by registering a caveat on the debtor’s land, unless the debtor has given you the right to do so.

Lodging a caveat without proper grounds may lead to compensation claims for losses caused. This is not a step agents should take without specific legal advice about whether the circumstances of their case create a recognised equitable interest. In some structured arrangements — where an agent has a specific contractual entitlement tied to the proceeds of the land — a caveat may be arguable. But a standard commission dispute based on a Form 6 does not typically meet the threshold. Agents who lodge caveats without proper grounds expose themselves to claims from the seller for any losses flowing from the delayed or disrupted settlement.

The Timeline and the Cost

In Sarah’s case, the entire dispute played out over approximately 54 hours:

• Day 1, afternoon: Seller’s text message refusing payment.
• Day 1, afternoon: Sarah’s immediate phone call and follow-up email.
• Day 2, morning: Principal’s call to seller.
• Day 2, afternoon: Solicitor contacted; formal notice letters issued to seller and seller’s conveyancer.
• Day 2, evening: Seller authorised payment.
• Day 3: Settlement proceeded on time. Commission paid from settlement proceeds.

The agency’s legal costs for the two hours of solicitor time — letters drafted and conveyed — were in the range of $400 to $600. That is money the agency absorbed, because the appointment did not provide for recovery of enforcement costs from the seller. This is worth noting: some agencies are now including specific enforcement cost provisions in their Form 6 appointments, reviewed by their solicitors, to ensure that recovery costs are not borne entirely by the agent in a dispute.

The commission recovered was $29,837.50. The 54-hour crisis cost the agency less than $600 and no mental energy beyond that already spent. The outcome was entirely attributable to the quality of the paperwork done eleven weeks earlier.

The Effective Cause Principle: The Quiet Risk Underneath

There is another dimension to commission disputes that this scenario did not trigger, but that agents need to understand. The right to commission in Queensland does not rest solely on having a valid Form 6 — it also requires that the agent was the effective cause of the sale.

The law has made the earning of an agreed commission an all-or-nothing affair, on one hand denying agents any reward despite substantial labour and on the other rewarding agents who with little effort manage to effect a sale. The law has seized upon success or failure in bringing about a sale as the sole criterion of reward.

If a seller were to argue — in a more complex scenario — that the buyer was introduced by someone other than the agent, or that the agent had nothing to do with the effective cause of the sale, the commission claim becomes substantially more difficult. This is particularly relevant in open listing situations, in conjunction transactions, or where a seller attempts to terminate an exclusive appointment and complete a sale directly.

The Form 6 should set out the exact event that “earns” the commission. This could be on formation of an unconditional contract, on settlement, or another clear milestone. Agents working under exclusive appointments have stronger protection: if the selling agent is appointed under an exclusive agency, the agent is entitled to an agreed commission in accordance with the terms of their agreement in cases where the buyer is introduced during the exclusive period — even by someone other than the agent. Understanding this distinction, and ensuring your appointment type reflects the actual arrangement, is the first line of defence against effective cause disputes.

What This Means for Queensland Agents

The case study seller refused commission payment in the eleventh hour, and the agent recovered every dollar — not because she was aggressive, litigious, or lucky, but because her paperwork was clean and her response was methodical.

Several clear lessons stand out from this scenario.

The Form 6 is the foundation. The appointment is ineffective from the time it is made if it does not comply with section 104 of the Property Occupations Act 2014. An incomplete, incorrectly dated, or unsigned appointment is the seller’s best weapon in a dispute. Complete it with care. Confirm the commission amount, the GST treatment, and the payment trigger in writing every time.

Settlement is the leverage point. The moment between unconditional contract and settlement is when a seller has the most to lose. They are committed to the buyer. Disrupting settlement has consequences for them too. Acting quickly — making your entitlement known to the conveyancing chain as soon as the dispute emerges — is significantly more effective than filing a claim after the fact.

Documentation throughout the campaign is a form of insurance. Contemporaneous records of all commission-related conversations, written confirmations of the appointment terms, and email acknowledgements from the seller create an evidentiary record that is extremely difficult to dispute. Build that record reflexively, not reactively.

Know the limits of the caveat. Agents sometimes view the caveat as an automatic lever in a property dispute. The question of whether or not an interest is caveatable can be complex, and other formal legal requirements also apply. If you believe you have a caveatable interest in a property, it is critical that you seek legal advice, as there can be serious consequences for lodging a caveat without proper grounds. In most standard commission disputes, the correct remedy is QCAT or the Magistrates Court, not a caveat.

Engage a solicitor early, not as a last resort. A solicitor’s letter arriving at a seller’s conveyancer costs a few hundred dollars and carries enormous weight. Most sellers — once they understand that a properly documented debt does not disappear after settlement and that the cost of litigation falls on the losing party — make the commercial decision to pay.

The commission Sarah earned was the product of eleven weeks of professional work. The 54-hour dispute to collect it was, in hindsight, unremarkable. That is exactly as it should be.