The size of Stretton is approximately 4.5 square kilometres. It has 5 parks covering nearly 19.1% of total area. The population of Stretton in 2011 was 4,067 people. By 2016 the population was 4,316 showing a population growth of 6.1% in the area during that time. The predominant age group in Stretton is 20-29 years. Households in Stretton are primarily couples with children and are likely to be repaying $3000 - $3999 per month on mortgage repayments. In general, people in Stretton work in a professional occupation. In 2011, 86.8% of the homes in Stretton were owner-occupied compared with 86.8% in 2016. Currently the median sales price of houses in the area is $1,078,000.