International Passivhaus Open Days

7-9 November 2025

Experience a H4 Living Passivhaus

Experience the future of sustainable living during the International Passive House Open Days with guided tours of our H4Living Passive House homes. See firsthand how thoughtful design and meticulous construction deliver year-round comfort, exceptional energy efficiency, and lasting sustainability. Whether you’re a homeowner, designer, or builder, this is a unique opportunity to step inside our completed homes, ask questions, and gain inspiration for your own Passivhaus project.

See our Passivhaus locations below and register using the form to secure your place on a guided tour.

  • Noosa Heads, Qld

    Friday and Saturday 7th and 8th Nov This luxury duplex in Noosa Heads, built to Passivhaus standards, combines comfort, style, and energy efficiency. High ceilings and abundant natural light make the interiors feel spacious and inviting. Large glazing panels connect living spaces to the outdoors while maximising daylight. The home incorporates sustainable, energy-efficient materials, including wood fibre insulation and Passiv paints, ensuring excellent thermal performance and a healthy indoor environment. The design balances bright, open spaces with high-performance construction, creating a comfortable, stylish, and environmentally responsible home.

  • Caloundra, Qld.

    Saturday 8th Nov This dual-living home, built to the Gold Liveable Housing Standard, blends Passivhaus energy efficiency and comfort with adaptable, accessible design. Open-plan living and abundant natural light create a bright, spacious interior. The single-wrap Passivhaus approach delivers excellent thermal comfort and energy efficiency, ideal for the South East Queensland climate. Thoughtfully designed for both sustainability and accessibility, the home offers a resilient, comfortable, and inviting environment. It's a unique urban retreat where high-performance living meets practicality, light-filled spaces, and adaptable design for modern life.

  • Mortdale, NSW

    Sunday 9th Nov This spacious family home is designed for MultiGen living on an urban lot, tailored to the owners' requirements. Featuring 5–6 bedrooms, two living areas, and a dedicated office space, it provides versatile accommodation for modern family life. A self-contained one-bedroom flat offers privacy and independence, ideal for MultiGen households or extended family. Thoughtfully planned, the layout balances communal and private spaces, creating a functional and comfortable home for all generations. Designed to maximise space, light, and flexibility, this residence demonstrates how smart design can support contemporary family needs while maintaining a sense of cohesion and connection throughout the home.

Register here

Attend one or all our open homes to find out more about Passivhaus and how H4 Living can help bring your dream home to life.