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Right suburb, wrong price: the gap no median will ever show you
In the typical Australian suburb, the dearest pockets cost 52% more than the cheapest. HtAG measured 138,385 of them. Your research stops one level too early.
Right suburb, wrong price: the gap no median will ever show you
In the typical Australian suburb the dearest pockets cost 52% more than the cheapest. HtAG measured 138,385 of them. Your research stops one level too early.
You did the work. You compared the markets, checked the growth figures and the yields, and picked a suburb that stacked up. A year on, the numbers are not what you expected — and the suburb is doing fine.
That confuses a lot of investors, and it should not. The suburb call and the purchase price are two separate decisions, and almost all the research an Australian investor reads covers only the first.
A suburb is not one market
Every shortlist, every market update and every price conversation runs on the suburb median. It is a useful number, but it is an average — and averages hide their spread.
HtAG measured that spread directly. We divided every Australian suburb into uniform equal-area cells of roughly ten hectares — think a few streets — and priced each one separately, using only cells backed by at least ten properties. That produced 138,385 measured pockets across 4,633 suburbs, resting on more than 10.5 million properties, current to early August 2026.
In the typical Australian suburb, the dearest tenth of pockets is priced 52 per cent above the cheapest tenth. In dollars, the median gap is $367,664 — inside one suburb.
This is not a handful of unusual places. In 83 per cent of suburbs the gap is at least 25 per cent. In 52 per cent, it is at least 50 per cent. In 19 per cent, the dearest pockets cost more than double the cheapest.
It is not just bigger houses
The obvious objection is that dear pockets hold larger homes. Hold the house fixed — compare only three-bedroom, one-bathroom houses — and the spread narrows but survives: 20.5 per cent, or $155,791, between the top and bottom pockets of one suburb.
Normalise by land and measure price per square metre, and the spread gets bigger, not smaller: 2.0 times rather than 1.5. The dear pockets sit on smaller blocks. You are paying for position, not floor area.
The finding that should change how you research
For each suburb we compared two gaps: how far apart its own pockets are, and how far that suburb sits from the median Australian suburb.
In 2,744 of 4,633 suburbs — 59 per cent — the gap inside the suburb is larger than the entire gap between that suburb and the national median.
In most of the country, landing in the wrong pocket of the right suburb costs more than picking the wrong suburb altogether. Yet nearly all published research addresses the suburb and none addresses the pocket.
What it looks like in practice
Dubbo, New South Wales — a widely recommended market. Typical house price $804,299 as at 31 July 2026. Across its 273 measured pockets, the bottom decile prices at $531,412 and the top at $1,147,233.
Pay Dubbo's typical price in a bottom-decile pocket and you have paid $272,887 above what that pocket is worth. Pay exactly the same figure in a top-decile pocket and you have bought $342,934 under. Same suburb, same week, same price tag, a $615,822 swing on which streets you landed in.
Emerald in Queensland behaves the same way: $194,775 over in its cheap pockets, $290,148 under in its dear ones, against a typical price of $629,076.
Not every suburb does this: Metford in NSW spreads just 17 per cent. Knowing which kind you are standing in is itself worth knowing.
Yield will not warn you
If you screen on rental yield, it will not catch this. Inside one suburb, gross yield varies around 0.63 percentage points on a 3.98 per cent base — roughly a third of the variation in price. Yield helps you pick the suburb. It cannot tell you which part of it to buy in.
Risk behaves the same way. Fifty-seven per cent of Australian suburbs contain both flood-exposed and flood-free pockets; 61 per cent contain both bushfire-exposed and bushfire-free pockets. "The suburb floods" is usually as wrong as "it does not".
What this does not tell you
Pocket pricing is location pricing. It cannot see inside the house: it is not a building inspection, not a valuation, and not financial advice. Pockets with too few properties behind them are excluded rather than guessed at.
Before your next inspection
Take the suburb you own in, or the one at the top of your shortlist. You have checked whether the suburb is good. Now check where inside it you are buying. HtAG's pocket-level price layer is open to anyone, no account required, alongside dashboards for 7,000+ Australian suburbs and 537 local government areas.
The suburb is the easy part. The money is made and lost one level down.
Dr Matija (Mat) Djolic is co-founder and chief executive of HtAG Analytics, which scores 7,000+ Australian suburbs on 150+ metrics. HtAG sells data, not property, and is paid the same whether you buy or not.
For more information, visit our websites
https://www.htag.com.au/
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