Two neighbouring Sydney suburbs, 1.5 km apart, on the same open data. Mortdale scores higher on 3 of 10 measures.
| Mortdale | Oatley | |
|---|---|---|
| Active | 23 | 42 |
| Safety | 42 | 69 |
| Wealth | 34 | 66 |
| Value | 76 | 93 |
| Parks | 70 | 78 |
| Cafés | 82 | 39 |
| Transit | 47 | 7 |
| Green space | 14 | 67 |
| Active & healthy | 30 | 47 |
| Schools nearby (OSM) | 43 | 28 |
| Median rent | $420/wk | $490/wk |
| Median house price (Jan–Mar 2026) | $2,500,000 | $2,500,000 |
| Population | 10,745 | 10,664 |
| Full profile | Mortdale in full | Oatley in full |
Scores are percentiles across all 422 Sydney suburbs: 100 is the best in the city, 50 is mid-table. Highlighted figures lead the row. How we rank suburbs.
Oatley scores higher for safety (recorded crime per 1,000 residents) between the two, based on official crime statistics.
Mortdale and Oatley have the same median house price.
Mortdale scores higher on 3 of 10 measures across safety, activity, value, parks and cafés — see the full breakdown below, or the complete profile for Mortdale or Oatley.
Updated October 2026. Compare other Sydney suburbs →