11 Ashington Street

Dianella WA 6059

The size of Dianella is approximately 10.8 square kilometres. It has 67 parks covering nearly 15.4% of total area. The population of Dianella in 2016 was 23486 people. By 2021 the population was 24169 showing a population growth of 2.9% in the area during that time. The predominant age group in Dianella is 30-39 years. Households in Dianella are primarily couples with children and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Dianella work in a professional occupation.In 2021, 72.60% of the homes in Dianella were owner-occupied compared with 72.00% in 2016.

Dianella has 12,186 properties. Over the last 5 years, Houses in Dianella have seen a 93.89% increase in median value, while Units have seen a 117.48% increase. As at 31 December 2025:

• The median value for Houses in Dianella is $1,164,098 while the median value for Units is $734,943.
• Houses have a median rent of $750 while Units have a median rent of $635.