Researching locations
Sales volume and market depth
Why the number of underlying sales matters as much as the median price itself — and how low-volume markets can produce misleadingly large swings.
- A suburb median's reliability depends heavily on how many sales it's based on.
- Low-volume markets can show large median swings from a single unusual sale, not genuine market movement.
- Regional markets and uncommon property types within a suburb are especially prone to low-volume distortion.
- Turnover relative to dwelling stock indicates market liquidity — how easily you could expect to resell later.
Why the number of sales matters as much as the price
Victoria's Property Sales Report is compiled from information lodged at every property transfer (Valuer-General Victoria / Land Use Victoria, verified 29 Jul 2026), which means the underlying sales count for a given suburb and period is knowable — and it should be checked alongside every median price you read, not treated as a footnote.
Low-volume markets are genuinely less reliable
A suburb with five house sales in a quarter can show a median that swings by a large percentage simply because one unusually large or small property happened to sell — not because "the market" moved. A suburb with two hundred sales in the same period is far more resistant to this kind of noise. Regional and rural markets, and any property type that's uncommon in an area (a rare apartment sale in a house-dominated suburb), are especially prone to low-volume distortion.
Turnover and liquidity
Sales volume relative to total dwelling stock (turnover) also indicates how liquid a market is — how easily you could expect to resell later. A suburb with very low turnover may mean owners rarely need or want to sell, which can be a positive sign, or it may simply reflect very limited stock — check which before drawing a conclusion. Time on market — how long listings typically take to sell, tracked by CoreLogic, SQM Research and the REIV — is a complementary signal: a suburb can have moderate sales volume but individual properties that move quickly or slowly, which sales count and turnover alone don't capture. Faster typical sale times generally point to stronger buyer demand relative to supply.
Practical checklist
Checking market depth
- Check the sales count behind any median price you're relying on
- Treat medians from very low sales counts as indicative only, not precise
- Check turnover relative to dwelling stock if resale liquidity matters to you
- Check typical time on market as a complementary demand signal alongside sales volume
- Compare like property types — don't let a rare sale of an unusual type skew your reading
Questions for a professional
Official resources
Sources and methodology
- Property sales statistics — Valuer-General Victoria / Land Use Victoria (retrieved 29 Jul 2026)
Figures on this page are drawn from Delora's local knowledge graph, refreshed from these primary sources and checked for changes on a regular schedule. If a figure here looks out of date, the official source above is always the authority — please let us know.