No. 1 Onslow Place, Elizabeth Bay

An exclusive collection of six full-floor 3 bedroom residences, all with double parking and an elegant two-storey penthouse with a private pool overlooking Sydney’s sparkling harbour. No.1 Onslow Place is proudly covered by LDI (Latent Defects Insurance), providing purchasers with added confidence and peace of mind. This protection ensures the long-term structural integrity of the building, safeguarding your investment well beyond completion. Its thoughtful choice of materials will endure and only improve over the years. The distinctively curved brickwork is an echo of Onslow Place’s elegant crescent form, and pays homage to the art deco architecture of neighbouring apartments. A natural sandstone bedrock anchors the residences, with tall Kentia palms and lush plantings adding scale and texture. Above, the curved terraces are framed by discreet shutters, adding light and softness to the building’s form.

Elizabeth Bay Location

Under Construction Status

2026 Completion Date

2 Bedroom Residence

3 Bedroom Residence

Alec Tzannes Architects Architect

David Hicks Design Interiors

Hacer Group Developed By

Toohey Miller & Cbus Properties Builder

Project Website

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“Order gives the work discipline. Instinct gives it soul.  Together, they shape spaces that are not only  beautiful and resolved,  but also deeply human.”

Alec Tzannes, Tzannes Architects

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Collaborators

Dangar Barin Smith

Landscape Architects

As one of Australia’s premier high-end landscape design practices, Dangar Barin Smith is known for its iconic residential landscapes that are sympathetic to the local environment and enhance the architectural form. Its team brings a refined design aesthetic and an understanding of place. At No.1 Onslow Place, the landscaping enhances a feeling of pure tranquility and seclusion.

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David Hicks

Interior Designer

After establishing his design studio in 2000, David Hicks has evolved to become one of Australia’s leading luxury interior and building designers. His pioneering approach to bold, modern design, with elegant and sophisticated layering of materials, textures and palettes, has made his studio a sought after collaborator.

SJB Architects

Architects

SJB is a multi-studio collective of experts in architecture, urban design, interiors, and planning. Their work is guided by a simple principle: empathy. They are recognised for the strength, quality, and longevity of their professional relationships. They cultivate an inclusive workplace where diverse perspectives and talents can flourish, and they listen to, understand, and interpret their clients’ needs with zeal.

They approach every project with a strong focus on context. By investigating the unique characteristics of each site, they seek to understand and reframe meaning, ensuring their approach is grounded in an authentic understanding of place.

Dilcara

Construction

Design

Harbour Inward

Onslow Distils the Harbourside Apartment  into Eight Highly Edited Residences

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The location

Elizabeth Bay is a small, exclusive harbourside suburb 3 km east of Sydney’s CBD, known as the quiet, affluent sibling to Potts Point. It features stunning waterfront mansions, tree-lined streets, and high-density Art Deco apartments. It offers a leafy, relaxed atmosphere with harbor views and easy access to Potts Point’s dining.