St Agnes Suburb Profile, SA, 5097 (Pricing & Investment Data)

St Agnes Suburb Profile
South Australia 5097

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St Agnes has 1,624 properties. Over the last 5 years, Houses in St Agnes have seen a 99.66% increase in median value, while Units have seen a 123.95% increase. As at 30 November 2025:

  • The median value for Houses in St Agnes is $865,540 while the median value for Units is $598,653.
  • Houses have a median rent of $620 while Units have a median rent of $310.
There are currently no properties listed for sale, and no properties listed for rent in St agnes on OnTheHouse. According to Cotality's data, 85 properties were sold in the past 12 months in St agnes.

The size of St Agnes is approximately 2.6 square kilometres. It has 11 parks covering nearly 15.4% of total area. The population of St Agnes in 2016 was 4134 people. By 2021 the population was 4233 showing a population growth of 2.4% in the area during that time. The predominant age group in St Agnes is 60-69 years. Households in St Agnes are primarily childless couples and are likely to be repaying $1400 - $1799 per month on mortgage repayments. In general, people in St Agnes work in a professional occupation.In 2021, 81.60% of the homes in St Agnes were owner-occupied compared with 80.00% in 2016.

Suburb Insights for ST AGNES 5097

Market Insights
St Agnes Trends for Houses
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Median Value: The middle value of all properties across the geography based on the Automated Valuation Model.


Median Value over 1 year
St Agnes Trends for Units
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Median Value: The middle value of all properties across the geography based on the Automated Valuation Model.


Median Value over 1 year
Neighbourhood Insights
Age

Population 4233

0-9

 

10%

10-19

 

11%

20-29

 

10%

30-39

 

13%

40-49

 

12%

50-59

 

12%

60-69

 

14%

70-79

 

10%

80-89

 

5%

90-99

 

2%

Household Structure
Occupancy
Cotality Copyright and Legal Disclaimers about Property Data

Last Updated: 28/12/2025

Disclaimer
The Cotality Data provided in this publication is of a general nature and should not be construed as specific advice or relied upon in lieu of appropriate professional advice.

While Cotality uses commercially reasonable efforts to ensure the Cotality Data is current, Cotality does not warrant the accuracy, currency or completeness of the Cotality Data and to the full extent permitted by law excludes all loss or damage howsoever arising (including through negligence) in connection with the Cotality Data.