Austral vs Leppington NSW
Two New South Wales suburbs, about 5 km apart, side by side — straight from the official numbers.
The numbers
| Austral | Leppington | |
|---|---|---|
| Population (2021) | 6,847 | 9,423 |
| Median age | 31 | 32 |
| Median rent (weekly) | $520 | $550 |
| Owner-occupied | 70% | 73% |
| Family households | 86% | 84% |
| SEIFA advantage (decile of 10) | 8 | 9 |
| Tree canopy | 20% | 9% |
| Population 2011 | 3,023 | 2,444 |
What stands out
Austral rents cheaper — $520 vs $550 a week at the census.
Leppington ranks higher on the SEIFA advantage scale (decile 9 vs 8).
Austral is the greener of the two (20% vs 9% tree canopy).
Growth since 2011: Austral +126%, Leppington +286%.
In short
The two sit about 5 km apart in a straight line, both in New South Wales.
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