21/24-26 Onslow Ave, Elizabeth Bay is a 2 bedroom, 1 bathroom Apartment. The property has a land size of 719m2. While the property is not currently for sale or for rent, it was last sold in September 2025. There are other 2 bedroom Apartment sold in Elizabeth Bay in the last 12 months.
Nestled in the tightly held 'Westchester' building, this impeccably presented two-bedroom apartment blends classic Art Deco charm with thoughtful modern updates. Set in one of Elizabeth Bay's most sought-after enclaves, the home enjoys a peaceful, tree-lined setting just moments from the vibrant dining and lifestyle precinct of Macleay Street. Bathed in natural light and showcasing a desirable northerly aspect, the apartment features high ceilings, freshly painted interiors, and beautifully polished timber floors throughout. The open-plan living and dining area enjoys a leafy, elevated outlook with sweeping views across the harbour to Garden Island-an ideal backdrop for relaxed living or effortless entertaining. The kitchen is both stylish and functional, featuring sleek stone benchtops, quality integrated appliances including an induction cooktop, integrated fridge, and dishwasher. Perfect for professionals, downsizers, or investors alike, this apartment offers exceptional lifestyle appeal in a tightly held Art Deco block with access to a tranquil common garden featuring BBQ facilities-a rare oasis in the heart of the inner east.
• Sun-drenched interiors with high ceilings and timber floors
• Coveted north-facing aspect with elevated leafy outlook
The size of Elizabeth Bay is approximately 0.2 square kilometres. There are 5 parks, covering nearly 10.8% of the total area. The population of Elizabeth Bay in 2016 was 5215 people. By 2021 the population was 4878 showing a population decline of 6.5% in the area during that time. The predominant age group in Elizabeth Bay is 30-39 years. Households in Elizabeth Bay are primarily childless couples and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Elizabeth Bay work in a professional occupation.In 2021, 38.20% of the homes in Elizabeth Bay were owner-occupied compared with 36.10% in 2016.
Elizabeth Bay has 4,663 properties. Over the last 5 years, Houses in Elizabeth Bay have seen a 44.14% increase in median value, while Units have seen a -7.74% decrease. As at 30 April 2026:
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