18 Waratah Street

Arncliffe NSW 2205

The size of Arncliffe is approximately 3.0 square kilometres. It has 10 parks covering nearly 29.9% of total area. The population of Arncliffe in 2016 was 10590 people. By 2021 the population was 12023 showing a population growth of 13.5% in the area during that time. The predominant age group in Arncliffe is 30-39 years. Households in Arncliffe are primarily couples with children and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Arncliffe work in a professional occupation.In 2021, 56.00% of the homes in Arncliffe were owner-occupied compared with 55.40% in 2016.

Arncliffe has 6,126 properties. Over the last 5 years, Houses in Arncliffe have seen a 52.55% increase in median value, while Units have seen a 12.28% increase. As at 31 October 2025:

• The median value for Houses in Arncliffe is $1,753,529 while the median value for Units is $778,173.
• Houses have a median rent of $850 while Units have a median rent of $760.