121 Esplanade

Coffin Bay SA 5607

The size of Coffin Bay is approximately 360.9 square kilometres. It has 14 parks covering nearly 86.5% of total area. The population of Coffin Bay in 2016 was 611 people. By 2021 the population was 664 showing a population growth of 8.7% in the area during that time. The predominant age group in Coffin Bay is 60-69 years. Households in Coffin Bay are primarily childless couples and are likely to be repaying $1000 - $1399 per month on mortgage repayments. In general, people in Coffin Bay work in a managers occupation.In 2021, 73.90% of the homes in Coffin Bay were owner-occupied compared with 79.50% in 2016.

Coffin Bay has 1,041 properties. Over the last 5 years, Houses in Coffin Bay have seen a 116.45% increase in median value, while Units have seen a -4.26% decrease. As at 31 October 2025:

• The median value for Houses in Coffin Bay is $614,760 while the median value for Units is $355,972.
• Houses have a median rent of $445.