31 Girralong Avenue

Baulkham Hills NSW 2153

The size of Baulkham Hills is approximately 13.7 square kilometres. It has 52 parks covering nearly 14.7% of total area. The population of Baulkham Hills in 2011 was 33,945 people. By 2016 the population was 37,066 showing a population growth of 9.2% in the area during that time. The predominant age group in Baulkham Hills is 40-49 years. Households in Baulkham Hills are primarily couples with children and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Baulkham Hills work in a professional occupation. In 2011, 82% of the homes in Baulkham Hills were owner-occupied compared with 77.5% in 2016.

Baulkham Hills has 14,259 properties. Over the last 5 years, Houses in Baulkham Hills have seen a 57.86% increase in median value, while Units have seen a 23.18% increase. As at 30 November 2024:

• The median value for Houses in Baulkham Hills is $1,871,487 while the median value for Units is $942,310.
• Houses have a median rent of $770 while Units have a median rent of $650.