89 Curtin Ave, North Wahroonga is a 6 bedroom, 3 bathroom House with 4 parking spaces and was built in 1980. The property has a land size of 990m2 and floor size of 147m2. While the property is not currently for sale or for rent, it was last sold in September 2025. There are other 6 bedroom House sold in North Wahroonga in the last 12 months.
89 Curtin Avenue, North Wahroonga
Radiating with serenity and Zen-like appeal, this exceptional property is a rare blend of lifestyle and flexibility, surrounded by greenery and nestled at the end of a cul-de-sac. The striking architectural home opens to inviting light-filled spaces, enjoying an undeniable connection with the outdoors and including a superb designer self-contained, two bedroom, dual level flat that's placed behind and above the garage. The home has been designed to open up to the gardens and features a generous covered verandah, substantial entertainer's cabana and tranquil tropical pool. The split level floorplan is enhanced by cathedral ceilings on both levels and provides desirable separation of spaces. A private 4th bedroom or guest suite with ensuite accommodates the in-laws whilst three further bedrooms including the primary master spill across the upper level and capture remarkable views. Whether your seeking space for multi-generational living, an income stream or a divine escape, this extraordinary property opens the door to exciting possibilities, steps to the bus, close to shops and in the Wahroonga Public School catchment.
Accommodation
* Soaring cathedral ceilings, timber floors, good natural light
* Stepped down family room with bi-fold doors to the garden
* Adjoining private 4th bedroom/guest retreat with an ensuite
* Stepped up open plan living and dining, built-in cabinetry
* Walls of bi-folds retract to the adjoining covered verandah
* Gourmet stone wrapped gas kitchen with spacious pantry
* Bi-fold window to the bar on the verandah, reverse cycle a/c
* Cantilevered timber staircase, three upper level bedrooms
* All bedrooms open to the adjoining balcony, built-in robes
* Master suite boasts a walk-in robe and an ensuite bathroom
External Features:
* Green private setting, substantial north facing block
* Landscaped gardens, water feature, covered verandah
* Large entertainer's cabana with built-in barbeque and drinks fridge
* The tropical pool is a cooling retreat in summer with a poolside deck
* Tandem carport
* Double lock up garage, dual level two bedroom granny flat rests behind and above the garage
* Unique dual level flat features upper and lower living rooms, a casual dining, induction kitchen, two bedrooms with robes, a bathroom, a/c, laundry and storage and opens out to two alfresco spaces
Location Benefits:
* 300m to the 576 and 576T bus services to Wahroonga Station and Turramurra
* 550m to McMahon Park
* 750m to the Gibberagong Track bushwalking paths
* Wahroonga Public School catchment
* Easy access to Hornsby Hospital and Westfield
* Moments to village shopping and the rail
* Close to Knox Grammar and Abbotsleigh
Contact
Coco Cui Roskam 0422 683 409
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.
The size of North Wahroonga is approximately 3.9 square kilometres. It has 7 parks covering nearly 39.9% of total area. The population of North Wahroonga in 2016 was 1998 people. By 2021 the population was 2100 showing a population growth of 5.1% in the area during that time. The predominant age group in North Wahroonga is 10-19 years. Households in North Wahroonga are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in North Wahroonga work in a professional occupation.In 2021, 92.20% of the homes in North Wahroonga were owner-occupied compared with 91.80% in 2016.
North Wahroonga has 757 properties. Over the last 5 years, Houses in North Wahroonga have seen a 42.50% increase in median value, while Units have seen a 40.22% increase. As at 31 January 2026:
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