Semaphore vs Semaphore South SA
Two South Australia suburbs, about 0.9 km apart, side by side — straight from the official numbers.
The numbers
| Semaphore | Semaphore South | |
|---|---|---|
| Population (2021) | 2,749 | 1,031 |
| Median age | 50 | 44 |
| Median house price | $1,472,500 | $1,336,500 |
| Median rent (weekly) | $320 | $320 |
| Owner-occupied | 69% | 69% |
| Family households | 65% | 62% |
| SEIFA advantage (decile of 10) | 7 | 8 |
| Tree canopy | 6% | 6% |
| Population 2011 | 2,826 | 984 |
What stands out
Semaphore's median house price is about 10% above Semaphore South's.
Semaphore South ranks higher on the SEIFA advantage scale (decile 8 vs 7).
Growth since 2011: Semaphore -3%, Semaphore South +5%.
In short
On the median house price Semaphore South is the cheaper of the two, $1,336,500 against $1,472,500. The two sit about 0.9 km apart in a straight line, both in South Australia.
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