57 Duffy Avenue, Thornleigh, NSW 2120 sold on 18 October 2025 | OnTheHouse
 
SOLD
Sold on 18 Oct 2025 for $2,035,000

57 Duffy Avenue
Thornleigh NSW 2120

Bedrooms: 4
Bathrooms: 3
Car spaces: 2
Floor area: 75m2
Land area: 753m2
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Property Details for 57 Duffy Ave, Thornleigh

57 Duffy Ave, Thornleigh is a 4 bedroom, 3 bathroom House with 2 parking spaces and was built in 1950. The property has a land size of 753m2 and floor size of 75m2. While the property is not currently for sale or for rent, it was last sold in October 2025. There are other 4 bedroom House sold in Thornleigh in the last 12 months.

Building Type
House
Year Built
1950
Floor Size
75m2
Land Size
753m2
Local Government
Hornsby
Lot/Plan
3/C/DP8121

Last Listing description (May 2026)

The main home is solid double-brick, offering lasting quality and year-round comfort on a generous 753sqm block (16.5m wide x 46m deep). A north-facing frontage fills the interiors with natural light, while the sunny south-facing backyard is perfect for family living and entertaining. Complete with a well-presented granny flat, the property is conveniently located close to schools, shops and transport. An added bonus - excellent investment potential with scope for duplex development in the future.

Internal Features:
- Spacious open-plan lounge and dining area perfect for family living and entertaining

- Modern kitchens in both the main residence and granny flat, designed for everyday convenience
- Multiple bedrooms with built-in robes for ample storage
- Well-appointed bathrooms, including an ensuite in the master bedroom
- Separate laundry facilities in both dwellings for added practicality
- 2.7m ceilings in both the main home and granny flat, enhancing space and natural light
- Insulated walls and garage in the granny flat for improved comfort and energy efficiency

External Features:
- Covered entertaining deck ideal for year-round gatherings
- Generous outdoor entertaining area connecting seamlessly to the home
- Private verandah offering a welcoming entrance and relaxing space
- Secure driveway parking with space for multiple vehicles
- Low-maintenance garden surrounds
- Solar panel on the house providing energy efficiency and sustainability

Location Benefits:
- Local schools include Thornleigh West Public School, Pennant Hills High School, and Excelsia University College
- Just 650m to Thornleigh Train Station for an easy city commute
- Only a 1-minute walk to bus stops connecting you to nearby suburbs and beyond
- Just a 4-minute drive to Thornleigh Marketplace for shopping, dining, and daily essentials
- Only 230m to Headen Park, ideal for sports, play, and outdoor leisure

For further details or to arrange an inspection, please contact David Kim on 0488 148 893 and Josh Saliba on 0400 231 424

We have obtained all information in this document from sources we believe to be reliable, however, we cannot guarantee its accuracy. Prospective purchasers are advised to carry out their own investigations

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Property History for 57 Duffy Ave, Thornleigh, NSW 2120

A timeline of how this property has performed in the market
Last Sold
$2,035,000
18 Oct 2025
Listed for Rent
$1.10k/w
02 Dec 2025
  • 25 Nov 2025
    Listed for Rent $1,100 / week
  • 18 Oct 2025
    Sold for $2,035,000
  • 25 Sep 2025
    Listed for Sale $2,035,000
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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 4,021 properties. Over the last 5 years, Houses in Thornleigh have seen a 24.60% increase in median value, while Units have seen a 20.80% increase. As at 30 April 2026:

  • The median value for Houses in Thornleigh is $1,912,629 while the median value for Units is $1,206,437.
  • Houses have a median rent of $880 while Units have a median rent of $760.
There are currently 12 properties listed for sale, and 5 properties listed for rent in Thornleigh on OnTheHouse. According to Cotality's data, 171 properties were sold in the past 12 months in Thornleigh.

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© 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.

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