Yarra St

Architecture: Maxa Design

Interiors: Hearth Studios + HeHe Design

Landscape Design: Esjay Landscapes + Platylobium

Photography: Marnie Hawson

Modern Passive House exterior in Melbourne with a sustainable design.
A modern house with wood paneling exterior surrounded by trees and greenery. Two men are talking outside, one standing on a large rock and the other on the ground. Inside, a woman is sitting at a wooden dining table with a child, and a dog is sitting on the patio.

This high-performance extension on a 1960s home in Melbourne showcases how sustainable living can blend with classic design. Featuring an open-plan kitchen and living area, this home prioritises a strong connection to nature and exceptional energy efficiency.

Modern and minimal design of Passive House interior
Modern and sustainable dining area where the wall doubles as a window

What began as a wish for an outdoor room became something even better. Instead of extending the footprint, a custom steel door opens the dining place wide to the garden, bringing the outdoors in, without giving up precious green space. A clever solution with a big impact.

The whole wall lifts up, creating a covered area and beautiful place to sit.
— HAMISH
Modern interior design, Melbourne Passive House
Modern office inside a high performance home in Melbourne

A glimpse into a serene study nook, where the Mayfield 'Pia' desk lamp in Nude adds a subtle touch of warmth. Designed for both functionality and tranquility.

Sleek staircase inside a sustainable home in Melbourne

This staircase is a striking architectural feature, connecting the original home to the new, high-performance extension.

Modern kitchen of a high performance home in Melbourne, by Sanctum Homes

We're proud of the craftsmanship in this high-performance kitchen.

The sustainable timber cabinetry brings a natural warmth to the space, creating a beautiful and energy-efficient heart for the home.

Modern interior of a High-Performance home in Melbourne. Neutral tones and classy look.
A modern and sustainable bedroom by Sanctum Homes. Neutral tones and cozy look

here's a timeless quality to timber, and we love how it brings so much warmth and texture into a space. We consciously used leftover timber. It’s all part of our commitment to sustainable building, ensuring every detail of your home is both beautiful and mindful.

A modern and sustainable laundry area by Sanctum Homes
We used leftover timber here on the bedroom and bathroom walls, and for my entire office at the back of the garden.
— HAMISH
High Performance Home modern bathroom in black and timber.
Modern bathroom with blue tiles

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