The size of Belmont is approximately 9.2 square kilometres. It has 7 parks covering nearly 4.5% of total area. The population of Belmont in 2011 was 13,616 people. By 2016 the population was 14,050 showing a population growth of 3.2% in the area during that time. The predominant age group in Belmont is 20-29 years. Households in Belmont are primarily childless couples and are likely to be repaying $1400 - $1799 per month on mortgage repayments. In general, people in Belmont work in a professional occupation. In 2011, 67.2% of the homes in Belmont were owner-occupied compared with 64.5% in 2016. Currently the median sales price of houses in the area is $570,000.