Free Tool
Enter an NSW property address and asking price. We compare it against verified NSW Valuer General closed transactions in the area and show you where it sits in the real price distribution — so you know if you’re in a fair band or at overpayment risk.
Free · No account required · Based on NSW Valuer General data
The best way to judge whether you’re overpaying is to compare the asking price (or your intended offer) to what similar properties have actually sold for in the same area — not to other asking prices. In NSW, the only public record of what buyers paid is the NSW Valuer General. It records every residential sale and the price achieved. BuyerEdge uses this data to build a local price distribution and place any asking price within it.
What the NSW Valuer General shows. The Valuer General shows the address, date, and sale price of each transaction. By filtering by location, property type, and size, we build a set of “comparable” closed sales. From that we compute the median, quartiles, and full distribution — so you can see whether the asking price sits below the median (favourable), in the core band (in line with the market), or above it (elevated overpayment risk).
Why asking prices are misleading. Sellers and agents set asking prices to attract viewings and anchor expectations; they are not necessarily aligned with what the market has paid for similar homes. In competitive areas, asking is often set at or below the expected sale price to spark bidding. So comparing only to other listings, or trusting the asking price as “fair,” can lead to overpaying. Comparing to closed Valuer General transactions gives you an evidence-based reference.
How to compare to closed transactions. Our free tool does this for you: enter the address and asking price, and we show the percentile position (e.g. 38th percentile = below the median of local sales) and a simple risk band (e.g. Low risk, In-band, Elevated, High). For a full bid strategy — opening offer, ceiling, and when to walk away — the $39 BuyerEdge report uses the same Valuer General data to give you exact numbers.
Methodology
We query the Valuer General data for closed transactions within 1–10km, filtered by property type and bedrooms, in the past 24–60 months.
Outliers are removed using IQR filtering. We compute P10 through P90 to build the local transaction band.
We calculate exactly where the asking price sits in the verified distribution — as a percentile and % above or below median.
Compare the asking price (or your offer) to what similar properties actually sold for in the area, using the NSW Valuer General. Our tool shows where the asking price sits in the local closed-sale distribution — below median, in the core band, or above — so you can see your overpay risk before you bid.
The Valuer General is the official NSW government record of residential property sale prices. Every residential sale is recorded with address, date, and price. It’s the only public source of what buyers actually paid, not what was asked.
No. The asking price is the seller’s or agent’s guide. Many properties sell above asking in competitive markets; others sell below. The only way to judge ‘real’ price is to look at closed Valuer General transactions for comparable properties.
Lower percentile means the asking price sits below more of the local sales — so you’re less likely to overpay relative to the market. Our tool labels below-40th percentile as Low risk, 40–65 as In-band, and above that as Elevated or High risk.
Yes. There’s no rule that you must pay at or above asking. Whether you have room to negotiate depends on demand, days on market, and local competition. Use our negotiation leverage tool to see your position.
On the official NSW Valuer General (valuergeneral.nsw.gov.au). BuyerEdge uses the same Valuer General data to power this overpay risk tool and our full bid strategy reports.
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