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One Tree Hill
SAOne Tree Hill is a stable suburb in SA with 2,520 residents.
- SA2 code
- 402021033
- State
- SA
Population
2,520
Estimated 2025
5-Year Growth
+1.5%
3yr: +1.1% · 10yr: -0.2%
5-year growth
Median Rent
$300/wk
Census 2021
Median Income
$2,277/wk
Household, Census 2021
Population over time — One Tree Hill (SA2)
ABS publishes annual estimates only at SA2 level, not at suburb level.
Growth at a Glance
3yr: +1.1%5yr: +1.5%10yr: -0.2%Total: -3.3%
Population grew from 2,607 to 2,520 over 24 years, averaging -0.1% per year.
Profile
Census snapshot
Housing
Almost entirely detached houses (100%), owner-occupied (96%), built for families (45% are 4 bed).
Dwelling mix
Houses 100%
805 houses
Tenure
Owned 49%
Mortgage 47%
Number of bedrooms
1 bed
10 (1.3%)
2 bed
24 (3.0%)
3 bed
291 (37.0%)
4 bed
351 (44.6%)
5 bed
85 (10.8%)
6+ bed
26 (3.3%)