46 St Elmo Ave, Blackheath is a 4 bedroom, 3 bathroom House with 2 parking spaces. The property has a land size of 1331m2 and floor size of 230m2. While the property is not currently for sale or for rent, it was last sold in October 2019.
Sophisticated grandeur, striking design and flawless quality define this architecturally crafted residence, set in an incredibly quiet Blackheath enclave. From the inviting entry with Blue Gum hardwood floors, soaring ceilings and an easy flow through floor plan to the plethora of living zones, generous bedrooms and sun drenched merbau deck, Mayfair is superbly featured for family living and entertaining over two split levels. Primed to offer an uncompromised lifestyle and only a short distance to Blackheath village, schools, transportation and bush walks.
* Cool, grey colour scheme throughout blended with warm timbers
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 3,612 properties. Over the last 5 years, Houses in Blackheath have seen a 43.59% increase in median value, while Units have seen a 34.25% increase. As at 31 December 2025:
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