19 Billyard Ave, Wahroonga is a 7 bedroom, 7 bathroom House with 2 parking spaces and was built in 1909. The property has a land size of 7533m2 and floor size of 635m2. While the property is not currently for sale or for rent, it was last sold in December 2016.
Commanding a wonderfully private 7,583sqm almost level parcel, Berith Park c1909 is a master built heritage home steeped in refined period details across a range of exquisite family entertaining zones. It is an architectural masterpiece by F Ernest Stowe, featuring a selection of grand interior living spaces with fabulous outdoor flow to manicured garden surrounds. This exclusive estate is proudly set in one of Wahroonga's most prestigious streets within the Bush School catchment. Short walk to Knox, Abbotsleigh, village shops/station and easy drive to the CBD.
- 7 beds, 7 baths, DLUG + ample parking
The size of Wahroonga is approximately 9.7 square kilometres. It has 36 parks covering nearly 13.3% of total area. The population of Wahroonga in 2016 was 17371 people. By 2021 the population was 17853 showing a population growth of 2.8% in the area during that time. The predominant age group in Wahroonga is 10-19 years. Households in Wahroonga are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Wahroonga work in a professional occupation.In 2021, 78.00% of the homes in Wahroonga were owner-occupied compared with 80.60% in 2016.
Wahroonga has 7,365 properties. Over the last 5 years, Houses in Wahroonga have seen a 24.60% increase in median value, while Units have seen a 24.14% increase. As at 31 March 2026:
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