18 Marion Street, Thirlmere, NSW 2572 sold on 11 August 2026 | OnTheHouse
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Sold on 11 Aug 2026 for $1,380,000

18 Marion Street
Thirlmere NSW 2572

Bedrooms: 4
Bathrooms: 2
Car spaces: -
Floor area: 235m2
Land area: 750m2
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Property Details for 18 Marion St, Thirlmere

18 Marion St, Thirlmere is a 4 bedroom, 2 bathroom House and was built in 2022. The property has a land size of 750m2 and floor size of 235m2. While the property is not currently for sale or for rent, it was last sold in August 2026. There are other 4 bedroom House sold in Thirlmere in the last 12 months.

Building Type
House
Year Built
2022
Floor Size
235m2
Land Size
750m2
Local Government
Wollondilly
Lot/Plan
159/DP1245299

Last Listing description (August 2026)

A grand statement of pure luxury this stunning masterpiece delivers the finest of details throughout every aspect and offers resort living at its finest.
Vastly spread over a 750sqm allotment this large residence embraces a supersized entertaining alfresco and fire pit, overlooking the spectacular inground pool.

Preeminent street presence with immaculate presentation

Four double sized bedrooms plus an additional activity room
Large master suite with luxe ensuite plus his & her walk-in's
Main bathroom offers a freestanding bath and quality fittings
Gourmet kitchen with high end finishes plus a butler's pantry
Multiple living areas including formal and informal options
Private home theatre making it ideal for family movie nights
Unequalled alfresco entertaining equipped with BBQ & sink
Built-in fire pit overlooking the spectacular swimming pool
Manicured gardens throughout with an abundance of space
Ideally positioned near schools, shops, and public transport

Property History for 18 Marion St, Thirlmere, NSW 2572

A timeline of how this property has performed in the market
Last Sold
$1,380,000
11 Aug 2026
  • 11 Aug 2026
    Sold for $1,380,000
  • 13 May 2026
    Listed for Sale $1,380,000
  • 29 Sep 2020
    Sold for $420,000
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About Thirlmere 2572

The size of Thirlmere is approximately 33.3 square kilometres. There are 8 parks, covering nearly 28.1% of the total area. The population of Thirlmere in 2016 was 4046 people. By 2021 the population was 4986 showing a population growth of 23.2% in the area during that time. The predominant age group in Thirlmere is 20-29 years. Households in Thirlmere are primarily couples with children and are likely to be repaying $2400 - $2999 per month on mortgage repayments. In general, people in Thirlmere work in a trades occupation.In 2021, 68.80% of the homes in Thirlmere were owner-occupied compared with 74.30% in 2016.

Thirlmere has 2,886 properties. Over the last 5 years, Houses in Thirlmere have seen a 43.52% increase in median value, while Units have seen a 37.08% increase. As at 31 July 2026:

  • The median value for Houses in Thirlmere is $1,138,396 while the median value for Units is $618,924.
  • Houses have a median rent of $650 while Units have a median rent of $450.
There are currently 55 properties listed for sale, and 10 properties listed for rent in Thirlmere on OnTheHouse. According to Cotality's data, 186 properties were sold in the past 12 months in Thirlmere.

Suburb Insights for Thirlmere 2572

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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.