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PROJECT COMPLETION | TRILOGY

  • Writer: Rebeka Zubac
    Rebeka Zubac
  • 17 hours ago
  • 2 min read

Now complete, TRILOGY has become a defining addition to the Macquarie Park skyline, bringing together three residential towers rising 38, 45, and 59 storeys as part of one of Australia’s tallest suburban residential developments.


Delivered by Meriton Group and designed by PTW Architects, the project reflects the continued evolution of Macquarie Park into a major high density urban centre, bringing suburban scale development into near CBD territory.


Positioned beside Lane Cove National Park and within Sydney’s second largest business district, TRILOGY combines residential density with retail activation, childcare facilities, rooftop amenities, landscaped communal spaces, and integrated public domain outcomes.


While we previously shared insights from within the project during construction, seeing the development now fully realised highlights the scale of planning, staging, and multidisciplinary coordination required across every phase of delivery.


Goldfish & Bay provided hydraulic engineering design services alongside BIM coordination and multidisciplinary clash detection throughout the project lifecycle.


Our involvement supported the integration of major hydraulic infrastructure, shared building services, staged delivery requirements, penetration management, and multidisciplinary coordination across the broader consultant and contractor team within a highly complex multi tower environment.


Projects at this scale demand far more than individual discipline delivery. As residential density continues expanding beyond traditional CBD locations, successful outcomes increasingly rely on early coordination between architecture, structure, construction methodology, authority requirements, and building services integration long before systems reach site.


Projects like TRILOGY do more than reshape skylines. They influence how future urban centres are planned, coordinated, and delivered.


Thank you to the broader site and delivery teams, including Plumb Group, for previously taking our team through the project during construction and providing valuable insight into the scale and coordination involved throughout delivery.



Image and project video courtesy of Meriton Group.

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