Our latest population and housing forecasts for Melbourne – Outer East, which covers the Knox and Maroondah council areas and parts of Yarra Ranges, Manningham and Whitehorse, from Ringwood, Bayswater and Croydon to Healesville, Yarra Junction and Warburton in the Yarra Valley.
Victoria's share of national growth is set from the national drivers. This region's share of Victoria is built from development assessed on the ground.
522,777
Population, 2021
608,790
Population, 2046
+86,013
Total growth to 2046
+43,045
Additional dwellings
| Population | Dwellings | Age structure, % | |||||
|---|---|---|---|---|---|---|---|
| Year | Total | Change | Total | Change | 0–14 | 15–64 | 65+ |
| 2021 | 522,777 | — | 204,341 | — | 18.1 | 64.2 | 17.7 |
| 2026 | 541,515 | +18,738 | 211,209 | +6,868 | 17.5 | 63.7 | 18.9 |
| 2031 | 559,150 | +17,635 | 220,983 | +9,774 | 16.9 | 63.3 | 19.8 |
| 2036 | 575,794 | +16,644 | 229,772 | +8,789 | 16.8 | 63.0 | 20.2 |
| 2041 | 592,813 | +17,019 | 238,656 | +8,884 | 16.8 | 62.9 | 20.2 |
| 2046 | 608,790 | +15,977 | 247,386 | +8,730 | 16.9 | 62.9 | 20.1 |
Different things drive population change at different scales. We form a view at each level, and each level constrains the one below it.
| Sub-area (SA3) | Area character | Capacity used by 2046 |
|---|---|---|
| Knox | 67.7% | |
| Manningham – East | 52.9% | |
| Maroondah | 32.8% | |
| Whitehorse – East | 72.1% | |
| Yarra Ranges | 83.8% | |
| Melbourne – Outer East total | 56.0% |
Capacity used is the share of an area's assessed dwelling capacity that the forecast draws down by 2046. Assessed capacity is post-census capacity across 416 tracked residential development sites, so it counts what those sites can hold, not every theoretical dwelling a planning control would permit.
| Site | Location | Type | Status |
|---|---|---|---|
| Kinley Estate - Lilydale | Melba Ave, Lilydale | Greenfield | Approved |
| Wantirna South By Mirvac | 191 George St, Scoresby | Greenfield | Pre-approved / Lapsed approval |
| Watirna Health Precinct - Subprecinct 4 | 760 Boronia Road WANTIRNA | Redevelopment | Structure plan / Under-utilised (med-high density) |
| Lilydale potential development | Lilydale | Redevelopment | Structure plan / Under-utilised (med-high density) |
| Forest Ridge - Stage 3 | 104-168 Hawthorn Road & 1 Bulkara Avenue | Redevelopment | Pre-approved / Lapsed approval |
The largest of the 90 suburbs and localities in this region. Every one of them is forecast at small-area level, and any combination can be built into a custom catchment through Placemaker.
Plus 70 more. Search for any suburb or locality on our forecast analysis page.

Our forecasts are not commissioned by any government, so they give an independent view.

Forecast at small-area level, so they can be built up into any catchment you need, such as a school catchment, a retail trade area or a utility service area.

A single national model, not a collection of unconnected local studies.

Built on a national development sites layer maintained by our own forecasters. 416 development sites assessed in this region alone.
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Placemaker gives you the population, housing and development forecast for any catchment you draw inside this region, by single year, with the development pipeline behind it.