This is the appraisal trap. An agent inflates the figure to win the listing. The vendor accepts it because it is the best number in the room. The campaign launches on a foundation that was never solid. What happens next follows a sequence that is entirely predictable and almost never ends where the vendor hoped.
The Mechanism Behind Listing-Buying Behaviour
The incentive structure explains everything. A realistic appraisal puts the agent on equal footing with every other agent who told the same honest truth. It means winning the listing comes down to capability, communication and track record. An inflated appraisal sidesteps all of that. It creates a shortcut to the signature - and shortcuts in real estate almost always have a cost attached, usually paid by the vendor.
Vendors are not irrational for responding to a higher number. It is entirely understandable. The problem is that the number was never a market assessment - it was a sales tool. Once signed, the vendor is committed to a campaign built around a price the buyer pool has no obligation to meet. In suburbs like Gawler East, Hewett and the surrounding corridor, where comparable sales are visible and buyers are well-researched, an inflated asking price does not take long to expose itself.
The Campaign That Starts Strong and Falls Apart
The first two weeks of a campaign built on an inflated appraisal follow a recognisable pattern. Enquiry is lighter than expected. The feedback from open days is noncommittal. The agent begins managing expectations - carefully at first, then more directly. By week three or four, the price conversation is unavoidable. The vendor who signed on the strength of a high appraisal is now being asked to reduce to where they probably should have launched. And they are being asked to do it with weeks of campaign history working against them.
What Supporting Evidence Should Come With Any Appraisal
The difference between a genuine appraisal and an inflated one is usually visible in what the agent brings to support their figure. Ask them to walk you through the comparable sales. Ask which specific properties settled and at what price. Ask how they arrived at their range and what would need to change for the market to respond differently. An agent with an honest number will welcome those questions. An agent with an inflated one will find ways around them.
Vendors who take the time to research listing strategy insights before they invite a single agent through tend to ask far better questions during the appraisal process.
Choosing the Right Agent for Your Situation
Choosing the right agent is not primarily about finding the one who quoted highest. It is about finding the one whose quoted figure is supported by the best evidence and whose recent results on comparable stock are the strongest. Those two things - evidence and results - are the only reliable indicators of what a campaign is likely to produce. Everything else is presentation.
Things Sellers Want to Know Before Signing
What are the signs an appraisal is too high
The clearest sign is a lack of supporting evidence. Ask the agent to walk you through the comparable sales behind their figure. A credible appraisal will have clear, recent and locally relevant data behind it. If the agent cannot produce solid comparables, or the ones they offer feel like a stretch, treat the number with appropriate caution. Also compare what multiple agents quoted - if one figure sits significantly above the rest, that gap is almost never explained by the other agents all being wrong.
What are my options if the campaign is underperforming
Your options depend significantly on what the agency agreement says and how the underperformance is framed. Agents who significantly overquoted and then cannot perform are sometimes willing to release vendors to avoid a formal dispute. A professional conversation about ending an agreement is worth having before assuming you are locked in. A property lawyer or the relevant South Australian consumer body can clarify your specific rights if the direct conversation does not resolve it.
How many opinions should I get before signing
Three is enough - but only if you ask the right questions of each agent. The number of appraisals matters less than the quality of the interrogation you apply to each one. Three appraisals with proper scrutiny of the supporting evidence will tell you more than five appraisals where you accepted each figure at face value. The goal is not more opinions - it is better evidence.
What should I prioritise when comparing agents
Beyond results, look at how they handle scrutiny. Ask a hard question during the appraisal and watch what happens. Do they engage with it directly, or do they deflect and return to their prepared points? An agent who can handle a direct question in a low-stakes presentation will handle a difficult buyer conversation in a live negotiation. One who cannot will struggle with both.