17 Helvetia Rd, Blackheath is a 0 bedroom, 0 bathroom House. The property has a land size of 4685m2. While the property is not currently for sale or for rent, it was last sold in June 2021.
For those that dream of a wild location, want to escape with a feeling of total seclusion, plus spectacular escarpment views, or maybe a desire to weather watch, this large wild one-acre parcel of hillside land could be just the ticket.
And let's face facts, to own a block with these qualities building is not going to be easy, the block is steep, the access is satisfactory but will need upgrading but there is power and water and for those with a vision the rewards will be immense.
Imagine a steel and glass structure, touching lightly on the land, accessed via a boardwalk through the canopy, a modern tree house if you like, the perfect antidote to city life or a low maintenance holiday home, what a treat it would be! One of a kind.
The size of Blackheath is approximately 32.7 square kilometres. It has 29 parks covering nearly 20.7% of total area. The population of Blackheath in 2016 was 4396 people. By 2021 the population was 4672 showing a population growth of 6.3% in the area during that time. The predominant age group in Blackheath is 60-69 years. Households in Blackheath are primarily childless couples and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Blackheath work in a professional occupation.In 2021, 76.50% of the homes in Blackheath were owner-occupied compared with 73.30% in 2016.
Blackheath has 3,615 properties. Over the last 5 years, Houses in Blackheath have seen a 43.82% increase in median value, while Units have seen a 30.94% increase. As at 30 November 2025:
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