40 Keane St, Peppermint Grove is a 0 bedroom, 0 bathroom House. The property has a land size of 1017m2. While the property is not currently for sale or for rent, it was last sold in August 2025. There are other 0 bedroom House sold in Peppermint Grove in the last 12 months.
Positioned on the crest of Keane Street in the heart of Peppermint Grove, this extraordinary landholding is one of Perth's most iconic and elevated blocks. Set atop the ridge, it boasts sweeping panoramic views of the Swan River, spanning Freshwater Bay Yacht Club to the city skyline, offering a rare fusion of scale, aspect, and prestige.
This is a once-in-a-generation opportunity to secure a landmark site in one of Western Australia's most exclusive riverside enclaves. The property is available as a single expansive estate-ideal for a grand residence of architectural significance-or as two individual parcels, perfect for dual-luxury development or multigenerational living.
The size of Peppermint Grove is approximately 1.1 square kilometres. It has 4 parks covering nearly 11.4% of total area. The population of Peppermint Grove in 2016 was 1636 people. By 2021 the population was 1597 showing a population decline of 2.4% in the area during that time. The predominant age group in Peppermint Grove is 10-19 years. Households in Peppermint Grove are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Peppermint Grove work in a professional occupation.In 2021, 78.20% of the homes in Peppermint Grove were owner-occupied compared with 72.30% in 2016.
Peppermint Grove has 705 properties. Over the last 5 years, Houses in Peppermint Grove have seen a 70.94% increase in median value, while Units have seen a 29.31% increase. As at 31 January 2026:
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