The size of Stepney is approximately 0.5 square kilometres. It has 3 parks covering nearly 5.2% of total area. The population of Stepney in 2011 was 855 people. By 2016 the population was 859 showing a population growth of 0.5% in the area during that time. The predominant age group in Stepney is 20-29 years. Households in Stepney are primarily childless couples and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Stepney work in a professional occupation. In 2011, 64.3% of the homes in Stepney were owner-occupied compared with 59.5% in 2016. Currently the median sales price of houses in the area is $1,163,800.