11 Roach Avenue, Thornleigh, NSW 2120 | Property Value & History | OnTheHouse
 
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11 Roach Avenue
Thornleigh NSW 2120

Bedrooms: 5
Bathrooms: 2
Car spaces: 2
Floor area: 906m2
Land area: 906m2
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Last updated 19 Jan 2026
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Property Details for 11 Roach Ave, Thornleigh

11 Roach Ave, Thornleigh is a 5 bedroom, 2 bathroom House with 2 parking spaces and was built in 1960. The property has a land size of 906m2 and floor size of 906m2. While the property is not currently for sale or for rent, it was last sold in October 2018.

Building Type
House
Year Built
1960
Floor Size
906m2
Land Size
906m2
Local Government
Hornsby
Lot/Plan
3/DP239016

Last Listing description (November 2018)

Occupying an impressive and spacious level block of approximately 904sqm with a North facing outlook is this beautiful and tastefully finished home. Offering generous accommodation, a size-able backyard, swimming pool, covered outdoor entertaining and additional alfresco area with built-in BBQ space. This truly is the perfect Spring-time dwelling and given this rare opportunity it is a must to inspect.
In a nutshell:
- 5 bedrooms, 4 with built-in wardrobes and new ceiling fans

- Updated kitchen with stone bench and Miele cook top
- Multiple living areas & formal dining
- Spacious home office over looking the rear garden
- Ducted A/C throughout. Solar electricity and pool heating
- Sparkling above-ground swimming pool
- Outdoor entertaining area plus covered outdoor alfresco area overlooking the pool
- Level and secure backyard area with side access and garden shed
- Double automatic lock up garage
- Multiple storage areas
- Rain water tank
Location, Location, Location
- Walk to Thornleigh train station
- 85m approx. to 586 Bus to Pennant Hills Station and 200m approx. to 587 Bus to Hornsby
- 400m approx. to Thornleigh West Public School and Oakleigh Oval
- 850m approx. to Ruddock Park, playground and dog park
- 900m approx. to Westleigh Shops
- Minutes to Thornleigh Golf Centre, Aquabliss and Brickpit Sporting facilities
- Close to schools including Barker College, Loreto, Normanhurst Boys, St Leos College, Abbotsleigh, Knox and more
- Thornleigh and Pennant Hills shops nearby including Woolworths, Aldi, IGA and Harris Farm Markets
- Only minutes drive to Hornsby Westfield shopping centre, restaurants and entertainment precinct
- Easy access to the M1 & M2
For further information please feel free to contact Dion Verzeletti on 0413 753 695 or Don Hoult on 0428 255 954.
Disclaimer: All information contained herein is gathered from sources we believe reliable. We have no reason to doubt its accuracy, however we cannot guarantee it.

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Property History for 11 Roach Ave, Thornleigh, NSW 2120

A timeline of how this property has performed in the market
Last Sold
$1,322,000
20 Oct 2018
  • 20 Oct 2018
    Sold for $1,322,000
  • 25 Sep 2018
    Listed for Sale Auction 20/10/18
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About Thornleigh 2120

The size of Thornleigh is approximately 3.9 square kilometres. It has 21 parks covering nearly 19.2% of total area. The population of Thornleigh in 2016 was 8464 people. By 2021 the population was 8898 showing a population growth of 5.1% in the area during that time. The predominant age group in Thornleigh is 40-49 years. Households in Thornleigh are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Thornleigh work in a professional occupation.In 2021, 74.60% of the homes in Thornleigh were owner-occupied compared with 77.90% in 2016.

Thornleigh has 4,027 properties. Over the last 5 years, Houses in Thornleigh have seen a 45.24% increase in median value, while Units have seen a 28.73% increase. As at 31 December 2025:

  • The median value for Houses in Thornleigh is $1,901,448 while the median value for Units is $1,235,361.
  • Houses have a median rent of $820 while Units have a median rent of $750.
There are currently 8 properties listed for sale, and 17 properties listed for rent in Thornleigh on OnTheHouse. According to Cotality's data, 166 properties were sold in the past 12 months in Thornleigh.

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Cotality Copyright and Legal Disclaimers about Property Data

© Copyright 2026. RP Data Pty Ltd trading as Cotality (Cotality). All rights reserved. No reproduction, distribution, or transmission of the copyrighted materials is permitted. The information is deemed reliable but not guaranteed.

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.

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