23 St James Street

Willunga SA 5172

The size of Willunga is approximately 21.3 square kilometres. It has 8 parks covering nearly 3.1% of total area. The population of Willunga in 2016 was 2308 people. By 2021 the population was 2445 showing a population growth of 5.9% in the area during that time. The predominant age group in Willunga is 60-69 years. Households in Willunga are primarily childless couples and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Willunga work in a professional occupation.In 2021, 83.20% of the homes in Willunga were owner-occupied compared with 83.10% in 2016.

Willunga has 1,273 properties. Over the last 5 years, Houses in Willunga have seen a 80.75% increase in median value, while Units have seen a 99.01% increase. As at 30 November 2025:

• The median value for Houses in Willunga is $1,090,593 while the median value for Units is $689,429.
• Houses have a median rent of $700.