Mount Lawley Addition | Ross McAndrew Architect

Mount Lawley Addition | Ross McAndrew Architect | Photographer: Robert Frith (Acorn)

2026 National Architecture Awards Program

Mount Lawley Addition | Ross McAndrew Architect

Traditional Land Owners

the Whadjuk people of the Nygoongar nation

Year
2026
Chapter

Western Australia

Category
Residential Architecture – Houses (Alterations and Additions)
Builder
Hollis Constructions
Photographer
Robert Frith, Acorn
Media summary

The house is located within the Mount Lawley Heritage protection area. The existing residence had undergone a series of modifications over the years and had lost many of its original features. The rear lean to was demolished to make way for the new additions and the existing house brought back to its original external form with the timber verandah reinstated and tuck pointed façade reapplied. The internal layout was remodelled to form a private zone for the recently retired owners.

The façade of the house now fits comfortably within the heritage streetscape but with the new additions to the rear providing the space and facilities required to age in place by the owners.

The new entry, setback from the front façade, opens to reveal a light filled living space opening onto private landscaped courtyards to entertain a multi generational family.

2026
Western Australia Architecture Awards

The Peter Overman Award for Residential Architecture – Houses (Alterations and Additions)

Western Australia Jury Citation

The project demonstrates a highly disciplined and strategic approach to the adaptation of a contributory dwelling within a local heritage area. The restrained presence of the original house is reinstated to reinforce its contribution to the heritage streetscape, while new work is carefully located to the side, rear and innovatively below.

It excels in planning and sectional resolution. By utilising the natural fall of the site, substantial new accommodation is introduced, enabling a generous and complex program to be resolved with clarity and control.

A clear reworking of circulation establishes a new entry sequence and functional zoning, creating a comfortable yet sophisticated home that showcases the owner’s extensive artefact collection. The design holistically addresses ageing in place, supported by strong spatial planning, quality of light and a considered relationship to the site.

Its strength lies in a rigorous response to context, program and longevity, delivering a highly resolved outcome through careful planning and precise intervention. The project demonstrates how thoughtful additions can extend the life and relevance of heritage dwellings while maintaining their contribution to the broader streetscape.

2026 Western Australia Chapter Award

The Peter Overman Award for Residential Architecture – Houses (Alterations and Additions)

Western Australia Chapter Jury Citation

The project demonstrates a highly disciplined and strategic approach to the adaptation of a contributory dwelling within a local heritage area. The restrained presence of the original house is reinstated to reinforce its contribution to the heritage streetscape, while new work is carefully located to the side, rear and innovatively below.

It excels in planning and sectional resolution. By utilising the natural fall of the site, substantial new accommodation is introduced, enabling a generous and complex program to be resolved with clarity and control.

A clear reworking of circulation establishes a new entry sequence and functional zoning, creating a comfortable yet sophisticated home that showcases the owner’s extensive artefact collection. The design holistically addresses ageing in place, supported by strong spatial planning, quality of light and a considered relationship to the site.

Its strength lies in a rigorous response to context, program and longevity, delivering a highly resolved outcome through careful planning and precise intervention. The project demonstrates how thoughtful additions can extend the life and relevance of heritage dwellings while maintaining their contribution to the broader streetscape.

Project Practice Team

Ross McAndrew Architect, Design Architect

Project Consultant and Construction Team
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