Alexandra Buchanan Architecture

Alexandra Buchanan Architecture is a boutique residential architecture studio with studios in Brisbane and Melbourne. Founded in 2011, the practice creates highly resolved private residences across Australia and internationally — each shaped by place, narrative and a rigorous commitment to material clarity and enduring quality.

'Award-winning kitchen from the courtyard — HIA Kitchen of the Year 2025, Kent House Teneriffe Brisbane'

Featured Work

Kent House

Featured Work

Fitzroy North

Featured Work

Ascot Guest house & Wellness Pavillion

Featured Work

Taringa House

See our portfolio

We design architecture as a disciplined response to place. Each project begins with a deep reading of site, climate and context — whether a subtropical Brisbane home, a Melbourne laneway house or a rural property across Southeast Queensland, NSW or Victoria — alongside a careful understanding of the rhythms and aspirations that define everyday life. From this, we distil complexity into clear architectural strategies: homes that are precise, calm and enduring. Our work is defined by clarity of form, control of light and material restraint.

Learn more about our studios

01/07

“Our new family home has exceeded expectations in both clarity and liveability. From the outset, the practice demonstrated a strong understanding of our brief and translated it into a highly considered architectural response.” “The design is organised around light, landscape and spatial connection, with courtyards and a roof garden that establish a continuous relationship between interior and environment. Despite the constraints of a south-facing site, the living and working spaces are consistently drawn to natural light and outlook.” “The plan provides a clear organisation of family life, with distinct yet connected living zones that support both privacy and shared occupation. The result is a home that is both highly functional and quietly connected to its setting, supporting daily life with ease and clarity.”

Owner Jeff - Merri Creek House

02/07

Alex guided the design of our home on the Yarra River through a highly complex brief involving significant planning, environmental and wildfire constraints. Her ability to respond with clarity and creative rigor transformed these challenges into design opportunities that ultimately strengthened the project. The result is a home that is deeply connected to its landscape and perfectly suited to family life in the Victorian bush.”

Owners Mark & Courtenay — North Warrandyte House

03/07

“We engaged Alexandra Buchanan Architecture to reimagine our home in Clayfield, Brisbane, initially drawn to the quality of their work. The practice developed our brief with clarity and precision, translating our ideas into a considered architectural response that exceeded our expectations in both form and function. The process was structured and well-resolved, providing confidence and clarity throughout the design and delivery stages.”

Owner Jehan — Barlow House

04/07

“Following engagement with Alexandra Buchanan Architecture, we appointed the practice to design our home in Rochedale. The team responded to a complex brief with clarity and consistency, working through a series of detailed requirements to achieve a highly resolved outcome. The finished home is carefully attuned to our family’s needs and feels both considered and enduring in its design.”

Owners James & Kylie - Goodtown House

05/07

After an extended period of research into architectural practices, we appointed Alexandra Buchanan Architecture based on the quality and range of their work. The practice took our brief and developed a series of considered concepts that refined and elevated our original intent into a cohesive architectural outcome. The process was structured, collaborative and highly detailed, resulting in an exceptional four-bedroom modern farmhouse that exceeds our expectations in both clarity and execution

Owner Kirsten — Hoddles Creek House

06/07

“The practice developed our brief through a highly considered process of engagement, establishing a clear understanding of how we wished to live and the specific conditions of the site. The project involved a complex set of requirements, including bushfire and environmental constraints, slope, acoustic performance and extensive view lines, all of which were resolved with clarity and coherence in the final design.” “The design process was structured and transparent, with a strong emphasis on communication and refinement throughout. The visualisations and spatial studies provided a clear understanding of the project as it developed, allowing confidence in both spatial relationships and material direction.”

Owner David — Bunratty House

07/07

“We engaged Alexandra Buchanan Architecture following an initial meeting that established confidence in their approach and design capability. While we came to the process with a clear sense of intent but limited experience, the practice guided the development of the brief with clarity and assurance.” “Throughout the design and tender stages, the process was highly structured and considered, with consistent engagement and a strong focus on resolving detail and intent. The collaboration resulted in a carefully developed architectural solution that is now progressing to construction.”

Owner Christine — Coorparoo House

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