Westonia Suburb Profile, WA, 6423 (Pricing & Investment Data)

Westonia Suburb Profile
Western Australia 6423

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Westonia has 438 properties. Over the last 5 years, Houses in Westonia have seen a 170.83% increase in median value. As at 30 November 2025:

  • The median value for Houses in Westonia is $142,732 while the median value for Units is $212,886.
There are currently no properties listed for sale, and no properties listed for rent in Westonia on OnTheHouse. According to Cotality's data, 11 properties were sold in the past 12 months in Westonia.

The size of Westonia is approximately 306.6 square kilometres. It has 5 parks covering nearly 2.9% of total area. The population of Westonia in 2016 was 199 people. By 2021 the population was 129 showing a population decline of 35.2% in the area during that time. The predominant age group in Westonia is 60-69 years. Households in Westonia are primarily childless couples and are likely to be repaying $1000 - $1399 per month on mortgage repayments. In general, people in Westonia work in a managers occupation.In 2021, 61.10% of the homes in Westonia were owner-occupied compared with 55.60% in 2016.

Suburb Insights for WESTONIA 6423

Market Insights
Westonia 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
Westonia 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 129

30-39

 

6%

40-49

 

9%

50-59

 

10%

60-69

 

36%

70-79

 

19%

80-89

 

5%

90-99

 

3%

Household Structure
Occupancy
Cotality Copyright and Legal Disclaimers about Property Data

Last Updated: 10/12/2025

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.