117 Mi Mi Street

Oatley NSW 2223

The size of Oatley is approximately 5.7 square kilometres. It has 25 parks covering nearly 18.5% of total area. The population of Oatley in 2016 was 10486 people. By 2021 the population was 10664 showing a population growth of 1.7% in the area during that time. The predominant age group in Oatley is 40-49 years. Households in Oatley are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Oatley work in a professional occupation.In 2021, 77.60% of the homes in Oatley were owner-occupied compared with 77.00% in 2016.

Oatley has 4,597 properties. Over the last 5 years, Houses in Oatley have seen a 57.68% increase in median value, while Units have seen a 25.92% increase. As at 30 November 2025:

• The median value for Houses in Oatley is $2,413,637 while the median value for Units is $1,034,120.
• Houses have a median rent of $900 while Units have a median rent of $650.