3/51 Withers Road

North Kellyville NSW 2155

The size of North Kellyville is approximately 9.4 square kilometres. It has 40 parks covering nearly 8.3% of total area. The population of North Kellyville in 2016 was 27971 people. By 2021 the population was 17401 showing a population decline of 37.8% in the area during that time. The predominant age group in North Kellyville is 30-39 years. Households in North Kellyville are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in North Kellyville work in a professional occupation.In 2021, 71.10% of the homes in North Kellyville were owner-occupied compared with 80.20% in 2016.

North Kellyville has 7,805 properties. Over the last 5 years, Houses in North Kellyville have seen a 53.33% increase in median value, while Units have seen a 19.31% increase. As at 30 November 2025:

• The median value for Houses in North Kellyville is $1,901,949 while the median value for Units is $724,036.
• Houses have a median rent of $900 while Units have a median rent of $655.