4 Adamson Ave, Thornleigh is a 6 bedroom, 2 bathroom House with 1 parking spaces. The property has a land size of 682m2 and floor size of 123m2. While the property is not currently for sale or for rent, it was last sold in April 2026. There are other 6 bedroom House sold in Thornleigh in the last 12 months.
Set on a beautifully maintained block, this versatile property presents an outstanding opportunity for extended families, investors or those seeking additional rental income. At the front of the block sits a well-kept three-bedroom home featuring a spacious, oversized kitchen ideal for everyday living and entertaining. All bedrooms include built-in robes, while the generous covered alfresco area at the rear provides a seamless extension of the living space for year-round outdoor dining and gatherings. An off-street parking space at the front adds everyday convenience, while manicured gardens create a welcoming first impression and a pleasant outlook from every angle.
Privately positioned at the rear of the property is a fully self-contained three-bedroom granny flat, thoughtfully appointed and offering excellent independence from the main residence. Complete with its own outdoor entertaining deck and a removable carport, it provides comfortable accommodation for extended family members or tenants alike. The entire property enjoys a peaceful residential setting while remaining close to public transport, shops and local amenities, making commuting and daily errands easy. Combining flexibility, space and strong lifestyle appeal, this is a rare dual-occupancy offering in a highly convenient Thornleigh location.
- Three-bedroom main home with built-in robes
The granny flat is also known as 4a Adamson Avenue, Thornleigh. Currently offered via vacant possession but has been previously tenanted separately to the front residence.
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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 4,023 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:
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