18 Sovereign Dr, Thornlie is a 4 bedroom, 2 bathroom House with 2 parking spaces and was built in 1985. The property has a land size of 732m2 and floor size of 157m2. While the property is not currently for sale or for rent, it was last sold in March 2026. There are other 4 bedroom House sold in Thornlie in the last 12 months.
A magnificently presented home is located in the prestigious Castle Glen Estate in Thornlie. A solid home with many extras that you will need to come and see to believe. This home, 4x2 (one room currently used as an office), comes with ducted air conditioning, large modern kitchen that includes a big 90cm gas/electric oven, large cupboard space, slow combustion heating, gas bayonets, alarm system and roller shutters, new carpets, 2 car in line carport, three sheds and bore.
The outside entertaining area includes a below ground salt water pool, large curved roof patios, wood fired pizza oven and built in BBQ connected to house gas. Also has great off road parking for visitors.
Three shopping centres within 3km, short distances to Thornlie High School and Thornlie and Sacred Heart Primary Schools.
The size of Thornlie is approximately 11.6 square kilometres. There are 56 parks, covering nearly 18.4% of the total area. The population of Thornlie in 2016 was 23153 people. By 2021 the population was 23665 showing a population growth of 2.2% in the area during that time. The predominant age group in Thornlie is 30-39 years. Households in Thornlie are primarily couples with children and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Thornlie work in a trades occupation.In 2021, 75.90% of the homes in Thornlie were owner-occupied compared with 77.00% in 2016.
Thornlie has 9,749 properties. Over the last 5 years, Houses in Thornlie have seen a 129.60% increase in median value, while Units have seen a 146.50% increase. As at 30 June 2026:
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