20/17 Southdown Place, Thornlie, WA 6108 | Property Value & History | OnTheHouse
OFF MARKET

20/17 Southdown Place
Thornlie WA 6108

Bedrooms: 3
Bathrooms: 2
Car spaces: 1
Floor area: 93m2
Land area: 130m2
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Property Details for 20/17 Southdown Pl, Thornlie

20/17 Southdown Pl, Thornlie is a 3 bedroom, 2 bathroom Unit with 1 parking spaces and was built in 2009. The property has a land size of 130m2 and floor size of 93m2. While the property is not currently for sale or for rent, it was last sold in January 2010.

Building Type
Unit
Year Built
2009
Floor Size
93m2
Land Size
130m2
Local Government
Gosnells
Lot/Plan
7/S054246

Last Listing description (December 2025)

Charming 3x2 Home in the Heart of Thornlie

This sweet and welcoming 3-bedroom, 2-bathroom unit is perfectly positioned in a peaceful cul-de-sac right opposite Spencer Village. With Thornlie River Park, schools, shops and public transport just moments away, convenience becomes part of your everyday lifestyle. Enjoy comfortable living with easy access to all amenities and a hassle-free daily commute.

Features You'll Love:

3 spacious bedrooms, 2 bathrooms
Main bedroom with private ensuite
Modern kitchen with pantry
1 single carport + 1 open parking bay

Complex Amenities:
Outdoor entertaining area
Resort-style swimming pool
Shaded gazebo for relaxing

Important: Home Open & Application Process
* Send an enquiry to receive home open notifications and application links
* Applications accepted "after viewing" or "without viewing"
* Applications subject to viewing after approval will not be accepted
Enquire today to secure this fantastic rental!

Property History for 20/17 Southdown Pl, Thornlie, WA 6108

A timeline of how this property has performed in the market
Last Sold
$378,000
04 Jan 2010
Listed for Rent
$630/w
18 Feb 2025
  • 18 Feb 2025
    Listed for Rent $710 / week
  • 28 Feb 2019
    Listed for Rent $300 / week
  • 25 Aug 2016
    Listed for Rent $330 / week
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About Thornlie 6108

The size of Thornlie is approximately 11.6 square kilometres. It has 56 parks covering nearly 18.4% of 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 9,733 properties. Over the last 5 years, Houses in Thornlie have seen a 118.25% increase in median value, while Units have seen a 140.78% increase. As at 30 November 2025:

  • The median value for Houses in Thornlie is $817,005 while the median value for Units is $555,503.
  • Houses have a median rent of $675 while Units have a median rent of $550.
There are currently 48 properties listed for sale, and 12 properties listed for rent in Thornlie on OnTheHouse. According to Cotality's data, 400 properties were sold in the past 12 months in Thornlie.

Suburb Insights for Thornlie 6108

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Cotality Copyright and Legal Disclaimers about Property Data
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.