How Much Is My House Worth in the Current Market

The typical homeowner goes into an appraisal expecting one clear answer. What an appraisal actually delivers is a range built on comparable sales, adjusted for conditions, and shaped by the experience of whoever is doing the assessment.

Most people treat the question of property value as though it has a clean, retrievable answer. What produces that answer is more complex than the question itself suggests. Sellers who understand how that process works are better placed to interpret what they are told, set a realistic price, and hold their position through negotiation.

Why the Answer Is Rarely a Single Number

The value of a property at any given moment is an estimate, not a fact. It is an estimate based on comparable sales, adjusted for the specific characteristics of the property being assessed, and interpreted through the lens of current market conditions.

The starting point for any agent appraisal is a set of comparable sales - properties that have sold recently with characteristics similar to the subject property. The agent selects recent sales that most closely resemble the property being appraised and adjusts the estimated value based on the differences - a larger block, a newer kitchen, a busy road frontage.

The expectation that a skilled agent will identify the one true value of a property is understandable but inaccurate. The adjustment process that sits behind comparable sales analysis is not a formula - it involves calls about relevance, weighting, and interpretation that experienced practitioners make differently.

Comparable sales volume matters - more data produces more consistent estimates across agents. Where a suburb has high transaction volume and relatively uniform housing stock, the pool of comparable sales is deep and agent estimates tend to cluster more closely together. When the data is thin and properties differ substantially from one another, the interpretation gap between agents widens.

Why a Free Appraisal and a Bank Valuation Are Not the Same Thing

One of the most common misconceptions sellers carry into the market is that a free appraisal from a real estate agent and a formal property valuation from a registered valuer are essentially the same thing. They are not.

The appraisal an agent delivers is their interpretation of what the market is likely to pay, based on comparable sales and their own market experience. It is produced to assist with the listing decision and is not subject to independent verification or professional oversight. It is provided free of charge, is not independently verified, and the agent who delivers it stands to benefit commercially from the outcome.

Where an appraisal is an opinion, a formal valuation is a regulated professional assessment with liability attached and legal standing in lending and legal contexts. Unlike an appraisal, it involves a fee, follows a structured process, and results in a formal written report.

The distinction matters because sellers who treat an appraisal as a formal valuation are working with a different type of information than they think they have. An appraisal sets the stage for a listing decision. A valuation provides a conclusion that banks, courts, and insurers will accept.

To get a better understanding of what a property appraisal involves and what it tells you, follow this link for more on what to expect from a property assessment.

Not every seller needs to commission a formal valuation before going to market. Knowing what an appraisal is and is not puts a seller in a better position to evaluate what they are being told and ask the right questions about how the figure was reached. An agent who can clearly explain how they arrived at their number is usually worth more attention than one who simply presents a figure and moves on.

What Online Estimates Get Wrong

Getting an instant property estimate has never been easier - which has also made it easier to work from a number that does not reflect reality. The convenience of an instant estimate comes with a significant limitation - the number produced often has little relationship to what the property would achieve in the current market.

The methodology behind automated estimates involves matching the subject property to comparable sales in the dataset and producing a figure based on statistical relationships between property characteristics and sale prices. Interior condition, renovation quality, presentation, and the subjective appeal of specific features are entirely invisible to an automated model.

Two properties with identical specifications on paper - same bedrooms, same land size, same suburb - can produce the same automated estimate while sitting at opposite ends of what buyers would actually pay for them. The market will treat those two properties very differently. The algorithm will not.

For understanding the general price range a suburb operates in, automated estimates provide a starting point. The gap between an automated estimate and what an active local agent would produce can be significant - and the consequences of pricing from the wrong number are felt at settlement.

Why the Same Data Produces Different Numbers

When a seller approaches three agents for appraisals and receives three meaningfully different numbers, the natural assumption is that at least two of them must be wrong.

Three different appraisals of the same property produce the same question in almost every seller: which one is right.

The more accurate reading is usually that all three agents are working from legitimate interpretations of the same data. Comparable sales analysis involves a series of judgement calls - which sales are most relevant, how recent is recent enough, how much to adjust for a larger block or a busier road - and those calls produce different outcomes in the hands of different practitioners.

Agent A sees a sale from earlier in the year as the most reliable comparable and builds the estimate around it. A second agent dismisses that same sale as too old given a recent change in market conditions and gives more weight to a lower result from the past six weeks. A third may adjust upward for a feature - a double garage, a larger allotment - that the other two treated as standard.

Variation between appraisals is normal and expected - it reflects the interpretive nature of the process, not the skill level of the agents involved. Pricing is not a formula. The variation between appraisals is the proof. The question worth asking is not who gave the highest number but who can most clearly explain why they chose the comparables they did and how they arrived at their adjustments.

It is a question most sellers never put to the agents they are evaluating. The sellers who ask how tend to make better pricing decisions than the ones who simply accept what they are told.

For further reading on how the property market works and what recent results mean for sellers and buyers, go to the site for more on what market evidence shows and how to interpret it.

What Homeowners Ask About Property Appraisals

How can I get an accurate property valuation

An agent who is currently selling in your area is the best starting point for understanding what your property is likely to achieve. That direct market knowledge - who is buying, what they are paying, and why - is what separates a current local appraisal from any other source of property value information. Online estimates provide a general range but should not be relied on for pricing decisions.

Why do online property estimates differ from agent appraisals

Online property estimates vary significantly in accuracy depending on the suburb, the volume of recent sales activity, and how recently the underlying data was updated. In suburbs with high turnover and consistent property types, automated estimates can be reasonably close to market value. In suburbs with lower volume, older stock, or significant variation between properties, the margin of error can be substantial. They are best used as a broad orientation tool rather than a pricing reference.

How far in advance should I get a property appraisal

Arranging an appraisal before committing to a sale timeline is worthwhile regardless of where the decision to sell currently sits. Knowing what the property is likely to sell for changes the timing conversation from one based on guesswork to one based on market evidence. An appraisal is provided as a professional service with no commitment attached to it on the seller side. The most informed approach is to get more than one appraisal and spend time understanding the comparable sales and reasoning each agent used to arrive at their number.


Online tools tell you what an algorithm thinks. An appraisal tells you what the market evidence shows. Only one of those is useful when you are making a decision.