Dianella lies in the City of Stirling Shire and is approximately 9km to Perth City. The size of Dianella is approximately 11 square kilometres. It is bordered by Noranda, Morley, Bedford and Inglewood. Dianella’s hillside called ‘Golden Triangle’ offers terrific city views and upmarket homes from the last 30 years.
Dianella is a large established suburb that experienced its most significant development during the 'boom' years of the 1960s. Characterised by a variant range of home styles. Dianella’s hillside called ‘Golden Triangle’ offers terrific city views and upmarket homes from the last 30 years.
It has 23 parks covering nearly 9% of total area. Substantial in size and has many reserves, parks and a large regional open space which is home to many sporting facilities.
The population of Dianella in 2006 was 21,545 people. By 2016 the population was 23,486 showing a population growth of 9% in the area during that time.
Households in Dianella are primarily couples with children. In general, people in Dianella work in a professional occupation.