103 Duffy AvenueThornleigh NSW 2120
Property Details for 103 Duffy Ave, Thornleigh
103 Duffy Ave, Thornleigh is a 6 bedroom, 4 bathroom House with 6 parking spaces. The property has a land size of 968m2. While the property is not currently for sale or for rent, it was last sold in August 2025. There are other 6 bedroom House sold in Thornleigh in the last 12 months.
Last Listing description (August 2025)
Rarely does a property of this proportion and calibre present. Spanning a wide 967.5sqm north-facing parcel with the elegance of a dual-entry circular driveway, this residence is a privilege in spectacular scale and versatility, masterfully zoned to accommodate large and multi-aged households.
Designed to meet the needs of every family member, a cohesive collection of living zones incorporate formal lounge and dining domains, everyday open-plan living spaces, and an upper-level rumpus complete with a well-conceived kitchenette. Ideal for relaxation or work, breakout areas include an under-house basement that's perfect as a teen retreat, gym, or music room, while a dedicated study is complemented by a freestanding, air-conditioned studio.
Masterplanned for grand and casual gatherings, a chef-sized gas kitchen accommodates the space for multiple cooks to work simultaneously. Equally impressive, a brand-new composite deck transitions outdoor entertaining through the rear backyard. Generously scaled bedrooms stretch over both floors culminating in two exceptional primary suites plus a terrace boasting leafy district views.
A remarkable find, just a short walk to Westleigh Village, local buses, and Thornleigh West Public School, this is a home that must be seen.
Accommodation Features:
• Expansive 451sqm layout, incredibly peaceful interiors, soundproof glass, aluminium shutters
• Granite flooring at entrance and laundry, polished flooring, air conditioning
• Motorised blinds, drawers, and UV-protected glass in selected spaces
• Open plan kitchen, stone benchtops, Smeg gas cooktop, oven, built-in microwave
• Bosch dishwasher, sit-at casual meals counter, plumbed fridge connection
• Formal lounge and dining rooms, family living with a stunning wall of glass
• Upper-level rumpus room with kitchenette complete with Zip HydroTap with sparkling water
• Study, basement-level retreat ideal for a gym, break-out space, music room, cellar
• Bedrooms on both floors, two primary bedrooms, each with luxurious ensuite bathrooms and walk-in wardrobes, one with an enormous dressing room/walk-in wardrobe and heating flooring in the bathroom
External Features:
• 967.5sqm allotment, 32.4m frontage, north-facing, dual-entry circular driveway
• Brand new state-of-the-art security cameras with motion detectors, 2-way speaker, and smartphone access
• Expansive, brand-new composite entertaining deck wraps around to the rear
• Independent studio with air conditioning, substantial under-house storage
• All gardens and hedges integrated with a zoned automatic irrigation system, includes upstairs terrace for potted plants
• Solar panels, modern rendered exterior, double garage with electric doors
• Carport for three cars, single carport, gated backyard access
Location Benefits:
• 100m to 586 and 587 bus services to Pennant Hills High, Pennant Hills Station, Normanhurst Boys High School, Barker College, Hornsby Station Bus Interchange
• 600m to Ruddock Park
• 650m to Westleigh Village with ALDI, IGA, cafes, restaurants, and specialty stores
• 700m to Thornleigh West Public School
• 1.6km to Thornleigh Train Station
• 2.8km to Pennant Hills Market Place with Harris Farm Markets and eateries
• 3.6km to Pennant Hills High School
• Close to Loreto Normanhurst, Normanhurst Boys High School, Barker College, Wahroonga Adventist School, Mount St Benedict College, St Leo's Catholic College, Hornsby Girls High School, Abbotsleigh, Knox Grammar
Auction
Saturday 9 August, 11am
Onsite
Contact
Amy Kaslar 0438 404 444
Emily Ashman 0451 007 804
Disclaimer: All information contained here is gathered from sources we believe reliable. We have no reason to doubt its accuracy, however we cannot guarantee it.
Property History for 103 Duffy Ave, Thornleigh, NSW 2120
- 09 Aug 2025Sold for $2,790,000
- 17 Jul 2025Listed for Sale SOLD
- 24 May 1999Sold for $385,000
Recent sales nearby
See more recent sales nearby/assets/perm/dqt2ehibkui6zolimeni7dtr3a?signature=d8659d1338bb994b22f63164d3ff5da41f9b452c4b45d30cc2c3357c5a8990df){kind=logo}
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0About 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 4,025 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.
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