Transforming a 1980s Beach House into a Sustainable Haven: The Bronte Re-frame House by Still Space Architecture

Project Name: Bronte Reframe House

Office Name: Still Space Architecture

Principal Architect: Nina Still

Project Completion: 2024

Project Location: Bronte, NSW, Australia.

Project Type: House renovation

Gross Build Area (sq m): 265

Photo Credits: Brett Boardman

Builder: M J Minard Constructions

Landscaping: Outdoor Establishments

Located in Sydney, Australia, the Bronte Re-frame House by Still Space Architecture represents a significant transformation of a dated 1980s beach house into a modern, energy-efficient sanctuary. Renowned for their expertise in architecture and certified Passive House design, Still Space Architecture was commissioned to tackle various issues faced by the original structure, which was described by the owners as a ‘playschool house’ due to its non-functional windows and problematic thermal performance.

From Challenge to Transformation

The family of five initially struggled with the house’s excessive heat in summer, cold in winter, and intrusive noise levels. After living in the home for three years, they sought the assistance of Still Space Architecture to address these issues. The project initially aimed to resolve acoustic problems and update the windows and facade. However, it soon became clear that a full renovation was necessary to enhance the house’s overall performance and efficiency.

The compact site, overlooked by neighboring properties, required careful consideration of window placement and privacy screening. The design goal was to ensure that every room enjoyed views of the garden, ocean, pool, sky, or trees while improving the house’s thermal and acoustic properties.

Innovative Passive Design Elements

The renovation introduced several passive design elements to boost thermal efficiency. Adjustable facade screens made from recycled plastic, rice husks, and recycled hardwood timber offer flexibility by folding open to admit light, air, and views or closing to provide privacy and block sunlight. An airtight internal layer and an external ventilated system further enhance the building’s thermal performance.

A New Vision for Living

The redesigned floorplan optimizes light and ventilation throughout the house. Windows were strategically reduced and replaced with double-glazing to enhance thermal performance while framing desirable views. Blackbutt timber flooring extends throughout, adding warmth and character to the home.

The open-plan living-kitchen-dining area on the ground floor is illuminated by floor-to-ceiling windows along the northern side, seamlessly connecting the interior with the surrounding greenery, pool, and courtyard. The kitchen boasts a modern yet warm aesthetic, featuring recessed lighting and minimalist hardware. Gas appliances have been replaced with electric ones, and new tiles in the kitchen and bathroom come with a ‘cradle to grave’ certification, reflecting a commitment to sustainability.

A central staircase, framed by vertical timber battens, serves as both a structural feature and a visual centerpiece, creating continuity across different levels. Highlight windows and central skylights introduce soft, natural light, while the neutral palette—drawn from the pinks, greens, and tans of the adjacent paperbark trees—imbues the interior with a warm, calming ambiance.

A Harmonious Home

Upstairs, the warm timber and neutral aesthetic continue in the bedrooms, study, and second living area. The renovation has made the house quieter, thermally efficient, and more private, while also enhancing its connection to the outdoors. The result is a serene retreat for the family, reflecting a harmonious blend of modern aesthetics and sustainable design.

The owners have praised the transformation, noting the improved light and reframed views that have brought a sense of calm and warmth to their home. The Bronte Re-frame House stands as a testament to how thoughtful design can revitalize a dated structure into a comfortable, healthy, and sustainable living space.