The size of Heathmont is approximately 4.4 square kilometres. It has 13 parks covering nearly 7.2% of total area. The population of Heathmont in 2011 was 9,250 people. By 2016 the population was 9,684 showing a population growth of 4.7% in the area during that time. The predominant age group in Heathmont is 40-49 years. Households in Heathmont are primarily couples with children and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Heathmont work in a professional occupation. In 2011, 80.7% of the homes in Heathmont were owner-occupied compared with 79.9% in 2016. Currently the median sales price of houses in the area is $977,750.