Loehill House is a century-old farmhouse in Byron Bay, nestled on 66 acres of land. Blending minimalist modern design with the natural beauty of the surrounding landscape. This stunning design allows the house to seamlessly blend modern sophistication with the charm of its rural setting.⁠

The interior of Loehill House showcases Marz Designs Lighting. The carefully chosen fixtures complement the house’s modern aesthetic while paying homage to the farmhouse's historic character. This balance of old and new results in a truly remarkable living space that offers both luxury and tranquillity.

—What was the inspiration behind the design of the Loehill House?

The inspiration behind the design of the Loehill House, located in the Byron Bay hinterland, was to create a modest extension to the existing Queenslander cottage on the property. The goal was to ensure that the new addition complimented the cottage without overpowering it. This was achieved through a modern design approach that tied into the character of the original structure while embracing the surrounding landscape. The building was designed to nestle into the natural contours of the land, allowing the landscape to remain the primary focus. The house was intentionally crafted to feel as though it was "hugging the land," creating a seamless connection between the architecture and its environment.

—How does the exterior design influence the interior spaces?

The exterior design of the Loehill House extension significantly influences the interior spaces by establishing a strong connection between the materials and design language of the exterior and the interior. The robust and solid materials used externally, such as brick and timber, are intentionally carried through to the interiors to create continuity and warmth. Hardwood windows and floors echo the timber used on the exterior, while the brick appears internally as a feature for the fireplace, reinforcing the relationship between the interior and exterior. The vertical timber cladding, which contrasts with the cottage’s horizontal cladding, introduces a modern touch that is reflected in the interiors through thoughtful material choices, such as timber veneer and natural stone, which add texture and a unique quality to the spaces. The transition between the old cottage and the modern extension is carefully articulated with concrete stairs and a compressed ceiling space, creating a distinct threshold that emphasizes the shift in design while maintaining a cohesive overall aesthetic. This integration of materials and design elements results in interior spaces that feel grounded, warm, and thoughtfully connected to the building's external appearance.

—How did you approach integrating natural light and ventilation into the design?

Integrating natural light and ventilation into the design was a fundamental aspect of the Loehill House project. From the outset, careful consideration was given to site orientation to optimize both light and airflow, ensuring the building could function efficiently while minimizing reliance on artificial lighting and mechanical heating or cooling systems. The extension was oriented to maximize natural light during the winter months, helping to naturally heat the building when temperatures drop. Conversely, generous overhangs on the windows were designed to reduce direct sunlight during the summer, keeping the interior spaces cooler. The positioning of the windows was also thoughtfully planned, not only to capture cool summer breezes for natural ventilation but also to frame and enhance the property’s stunning views. This approach ensures the building is not only energy-efficient but also creates a harmonious living environment that connects the occupants to the surrounding landscape.

—How do the architectural features support the interior design elements?

The architectural features of the Loehill House extension were designed to complement and enhance the interior design elements. One key feature is the exposed roof structure, which reinforces the traditional farmhouse aesthetic that Adam and Harriet envisioned while adding a modern, open feel to the space. The pitched roof, designed to align with the ridge of the existing house, provides continuity between the old and new buildings. The difference in elevation between the raised cottage and the ground-level extension allowed for high ceilings in the new addition, creating a sense of spaciousness and airiness in the interiors. Despite the high ceilings, the extension's roofline was kept lower than the cottage's from an external perspective, ensuring the new structure does not dominate the original. This thoughtful design balances the traditional and modern elements, providing a cohesive framework that supports the warm and inviting interior spaces.

—What materials were used in the construction, and how do they enhance the building's aesthetics and functionality? Were there any sustainable materials or practices used in this project?

The Loehill House project incorporated thoughtful practices by utilising traditional construction methods such as brick veneer and timber frame construction. These approaches allowed local tradespeople to work on the project, supporting the local community and reducing the need for specialized external labour or resources. By focusing on locally available materials and skilled craftsmanship, the project minimised transportation requirements and maintained a strong connection to its context. This approach reflects a considered design process that values efficiency, practicality, and local engagement.

—Were there any key design decisions?

A key design decision for the Loehill House was to clearly distinguish between the old and new parts of the building while maintaining a sense of connection. This was accomplished by introducing a courtyard between the original Queenslander cottage and the new extension. The courtyard acted as a transitional space, linked by a circulation spine that extended from the entry sequence through to the extension. This design ensured that every room had a view of the surrounding landscape, enhancing the relationship between the interiors and the outdoors. At the same time, the courtyard and circulation spine provided a functional and aesthetic connection between the old and new structures, balancing their distinct identities within the overall design.

—What is your favourite element of the building, and why?

My favourite element of the Loehill House is the first impression as you drive onto the property and see how the two buildings are thoughtfully positioned within the landscape. The interaction between the original cottage and the new extension feels intentional and well-considered, fitting seamlessly into the surroundings. I also particularly enjoy the new kitchen, living, and dining wing. Its orientation toward the pool patio and the meandering views beyond create a sense of openness and connection to the outdoors, making it both functional and inviting.

—Are there any hidden details or features in the design that people often overlook?

One subtle but impactful detail in the design of Loehill House is the creation of a consistent datum line where all the joinery, doors, and windows align. This meticulous design choice ensures a clean and cohesive internal finish, with all elements meeting at the same height. While it may not be immediately noticeable, this detail contributes to a sense of order and refinement within the interior spaces, enhancing the overall aesthetic and reinforcing the thoughtful approach to design throughout the project.

"The building was designed to nestle into the natural contours of the land, allowing the landscape to remain the primary focus."

—How did you incorporate sustainable design principles or materials into this project?

The Loehill House incorporates sustainable design by responding to local climate conditions, reducing reliance on artificial heating and cooling, and minimizing embodied energy consumption. The site orientation, overhangs, and window placement optimize natural light and ventilation for year-round efficiency. Locally sourced materials, such as timber and stone, reduce transportation impacts and support the local economy. This resource-conscious approach ensures the house is both functional and connected to its environment while reflecting thoughtful and climate-responsive design principles.

—Were there any ways in which the exterior and natural surroundings influence design decisions?

The exterior and natural surroundings greatly influenced the design decisions for Loehill House. The topography and views were key factors in determining the house's orientation and how it sits within the landscape. Blurring the lines between indoor and outdoor spaces was a primary goal, creating a sense of seamless connection with the environment. This was achieved through the use of large openings strategically positioned to frame views and enhance natural light and ventilation, allowing the interiors to feel completely integrated with the outdoors.

—How does this project reflect your personal architectural style or philosophy?

This project reflects my architectural philosophy by embodying a site-driven and context-sensitive approach to design. Each project I undertake is unique, and my primary inspiration always comes from the site itself. For Loehill House, I spent considerable time analyzing the weather conditions, views, existing structures, and site topography to develop a concept that would not only suit the property but also enhance its natural and built context. I also prioritize the use of locally sourced materials whenever possible, whether from a nearby sawmill or quarry. This approach not only supports local industries but also helps to root the project in its surroundings, creating a stronger connection to place.

—How do you think this building contributes to its community or surroundings?

The Loehill House contributes to its community and surroundings by demonstrating a thoughtful, modest approach to residential design that respects its environment and the existing structures on the site. Unlike the trend of building oversized houses, this project prioritizes practicality and proportion. The scale of the house is carefully balanced, ensuring it does not overpower the existing Queenslander cottage or the broader site.

Each roof has been designed to be both functional and compact, maintaining a sense of simplicity and restraint. This considerate approach helps the building integrate seamlessly into its natural surroundings, setting an example for sustainable and site-sensitive design in the community. By focusing on what is necessary rather than excessive, the house underscores the value of thoughtful architecture that prioritizes connection to the land and existing context over size and extravagance.