Whether you're renovating, building a custom home, or seeking expert design advice, choosing the right architect is the first step toward creating a space that truly reflects your lifestyle. We've curated a selection of top Perth architects known for their residential expertise, innovative thinking, and personalised service.
Perth's architecture scene has continued to evolve in 2026, driven by strong population growth, increasing demand for well-designed infill housing, and a heightened focus on homes that respond intelligently to Western Australia's hot and dry climate. With updated energy efficiency requirements now embedded in the National Construction Code and greater awareness around bushfire-resilient design, Perth architects are delivering homes that are smarter, more sustainable, and better suited to the way West Australians live today.
From coastal homes to inner-city renovations, these Perth architecture studios understand the local climate, council regulations, and the rhythms of West Australian life. Explore their recent projects, get to know their design philosophies, and connect with a Perth architect who can help turn your vision into a home you love.
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Not sure where to start with finding an architect, building designer or interior designer? We've got you covered. Our network includes trusted, experienced professionals who understand the Australian building landscape — and your unique vision.
Get Matched With the Right ProfessionalTop 14 Architects in Perth, Western Australia
Cast Studio
Cast Studio is a Fremantle-based architecture practice delivering residential, multi-residential and social housing projects across Western Australia. The studio works collaboratively with clients, consultants and communities to deliver thoughtful, context-driven design outcomes.
Each project is shaped by its brief and setting, with a focus on simplicity, functionality and enduring material quality. Cast Studio is committed to creating well-resolved, adaptable spaces that support everyday life and contribute positively to their neighbourhoods.
Scope of Services: Architecture & Interior Design
Types of Built Projects: Residential, Multi-residential, Commercial, Hospitality, Retail, Public/Civic, Urban Design
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Hunt Architects
Hunt Architects are a multi-disciplinary studio with over 5 decades of experience delivering bespoke, responsive spaces. With expertise that spans architecture, master planning and interior solutions, they elevate both user experience and community value across a range of sectors. Their dynamic, impactful spaces are a reflection of their client-centric approach and their genuine partnerships.
Scope of Services: Architecture & Interior Design
Types of Built Projects: Civil & Public, Criminal Justice, Education, Health, Hospitality, Industrial & Manufacture, Multi-Residential, Commercial, Aged Care & Interior Design
Style of Work: Hunt Architects are a multi-disciplinary studio committed to delivering responsive architectural, master planning and interior solutions. Delivering projects across all sectors and industries, their projects contribute to each phase of life – learning, growing, working, healing, and celebrating.
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State of Kin
State of Kin is an interdisciplinary design practice creating bold, considered projects in both the residential and commercial sectors. Their team of architects, interior designers and construction professionals merge research and imaginative thinking to deliver innovative spaces. Collaboration is at the core of all they do, allowing visionary concepts to become flawlessly executed realities.
Scope of Services: Architecture & Interior Design
Types of Built Projects: Residential & Renovation
Style of Work: State of Kin is an architecture, interior, and construction firm dedicated to creating expressive projects that push boundaries.
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Keen Architecture
Keen Architecture is a small highly personalised service concentrating on considered, authentic, unique and sustainable design. Our projects are as much about the process as the outcome, both to be excited by and thoroughly enjoyed.
Scope of Services: Architecture & Interior Design
Types of Built Projects: Residential Multi-residential Commercial
Style of Work: As an architecture firm, we like to keep things simple and enjoy the process. Our practice is grounded in honesty, sustainability and integrity.
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BelBon Design
Founded in 2021, BelBon Design is a small studio specialising in commercial, residential, and marine renovations and refits. We are sisters from Perth, WA, driven by a shared goal of transforming spaces into meaningful places. Our portfolio spans a diverse range of projects, from large vessels and commercial fitouts, including cafes, motels, and pubs to elegant residential interiors, each reflecting our commitment to creating unique and inviting environments. With a strong interest in heritage and character design, we strive to fuse contemporary techniques with a keen eye for detail, turning client visions into stunning realities.
Scope of Services: Architecture & Interior Design
Types of Built Projects: Residential Commercial Hospitality
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Hillam Architects
Perth-based Hillam Architects create imaginative and stylish spaces that harmoniously fuse function and form. Their portfolio spans high-end residential, multi-residential and commercial projects, and encompasses a 30+ year commitment to innovative and enduring design. Their exceptional spaces elevate everyday living and are the result of their pragmatic approach and strong client relationships.
Scope of Services: Architecture & Interior Design
Types of Built Projects: Residential, Multi-Residential, Mixed-Use & Commercial
Style of Work: Hillam Architects are driven to create spaces that are distinctive, inspirational and elevated, exceeding the expectations of their clients. Their bespoke designs are renowned for their high-quality finishes and immaculate attention to details.
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KHA - Kerry Hill Architects
Kerry Hill Architects is an internationally recognised architecture firm celebrated for its refined, contextually grounded approach to design. With studios in Singapore and Perth, the practice is best known for its award-winning hotel and resort projects, where clean, modernist lines are softened by local materials, climatic responsiveness, and cultural nuance. Their work consistently reflects a quiet elegance, balancing form and function with an emphasis on water, light, and spatial calm. The studio continues to honour its founding ethos by delivering architecture that is both timeless and deeply attuned to place.
Scope of Services: Architecture & Interior Design
Types of Built Projects: Multi-Residential, Commercial, Hospitality & Civic
Style of Work: Kerry Hill Architects is a design-focused studio known for creating serene, elegant buildings that seamlessly integrate modernist precision with contextual sensitivity—particularly in hotel, resort, and civic architecture throughout the Asia Pacific.
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ST. HELIER Studio
ST. HELIER Studio is a Perth and South West-based architecture and interior design studio that offer a collaborative and systematic approach from concept to completion. Led by architect Bec Horton, the studio creates textured, warm spaces across the residential, renovation and interior design spheres. Honouring natural materials and reflecting the visions of their clients is at the heart of all their projects.
Scope of Services: Architecture & Interior Design
Types of Built Projects: Residential and Renovation
Style of Work: ST. HELIER Studio is committed to designing feel-good spaces that are rich in texture and honour natural materials, working collaboratively with their clients to create spaces that inspire and bring a sense of comfort.
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&Dalecki
&Dalecki is a studio with a deep respect for people and place. Guided by a genuine interest in our clients and their sites, we pursue rational, sustainable and poetic design responses that transform daily routines into moments of inspiration and ease. Our work consistently balances comfort with creative rigour, delivering thoughtful homes that enrich our clients’ lives with moments of curiosity and engagement.
Our multi-disciplinary team combine passion for architecture, design and interiors with a proactive, collaborative and forward-thinking approach. Guided by common goals, we appreciate and encourage robust conversations that enhance outcomes. We have always believed that exceptional design is a collective effort, a product of many hands and minds working together.
Scope of Services: Architecture & Interior Design
Types of Built Projects: Residential, Multi-Residential
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Grotto Studio
Grotto Studio is a Perth-based architecture practice working across residential, hospitality, and select commercial projects. We design spaces that are calm, enduring, and deeply connected to light, landscape, and daily life. Our work balances clarity with atmosphere, combining rigorous thinking, careful detailing, and a strong sense of material character. From sensitive renovations to new homes and broader strategic design thinking, we create architecture that feels grounded, generous, and quietly distinctive—shaped by place, built with intent, and designed to age beautifully.
Scope of Services: Architecture & Interior Design
Types of Built Projects: Residential, Multi-residential, Commercial, Hospitality, Workplace, Retail, Public/Civic
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AMASS Architects
At AMASS our mission is to deliver spaces that are functional, soulful, and sustainable. The solution for each project is a product of our unique design process, driven by research, consultation, and collaboration.
We are a team working across Australia on a range of residential, community and commercial projects with a desire to unlock the hidden potential of each. We use advanced digital tools to explore new approaches to design, documentation, and construction.
Both Directors, Kieran and Paul bring their international experience and passion for purposeful, crafted and sustainable design to every AMASS project
Scope of Services: Architecture & Interior Design
Types of Built Projects: Residential, Multi-residential, Commercial, Workplace, Public/Civic
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Marcus Browne architect.
Marcus Browne architect. is a residential architecture studio creating finely crafted homes shaped by people, place and purpose. Based in Margaret River and working across both regional and urban contexts, the practice is recognised for bespoke, site-responsive design rather than a fixed house style. Each project begins with careful listening and a disciplined commitment to the brief, with architecture, interiors and landscape considered as one. The studio’s focus is to deliver the most valuable outcome across budget, aesthetics and lifestyle, creating cohesive homes that enrich everyday life.
Scope of Services: Architecture & Interior Design
Types of Built Projects: Residential, Multi-residential, Landscapre Design
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Michelle Blakeley, Architect
At Michelle Blakeley, Architect, I’ve always been fascinated by applied arts. Form expressing function, whether it’s the design of a soup bowl or a garden shed. The mundane and utilitarian is an opportunity for beauty and joy.
A very cohesive melding of form and function defines my work. All the requirements, compliances, constraints that are imposed on a building are always identified up front. Then I start thinking about what’s possible. No matter how problematic, each of those considerations is an opportunity for a creative design response.
This evolves into creating spaces of beauty and joy with elements of surprise which become events in the experience of the building.
Natural light, honesty of materials and structure responding to the site and the environment are integral. Above all, listening to the client.
Scope of Services: Architecture
Types of Built Projects: Residential, Multi-residential, Urban Design
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ZARQ Studio
ZARQ Studio is a Perth-based architectural studio recognised for its distinctive approach to built form. Established in 2019, the studio set out to test the limitations of the built environment and create innovative solutions to complex projects. The studio prides itself in crafting projects that go beyond the brief.
Scope of Services: Architecture
Types of Built Projects: Residential, Multi-residential, Commercial, Retail
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Frequently Asked Questions
1. How much does it cost to hire a residential architect in Brisbane?
Architect fees in Brisbane vary depending on the scope and complexity of your project. For new homes or major renovations, architects typically charge between 8% and 15% of the total construction cost, or they may offer fixed fees for specific stages. With construction costs remaining elevated across South East Queensland in 2026, it's worth requesting detailed quotes and comparing services before committing.
2. What's the difference between an architect and a building designer?
While both can design homes, architects are registered professionals with formal qualifications and accreditation, offering a higher level of expertise in design, documentation, and project oversight. Building designers may be more cost-effective for smaller projects, but architects often bring added value through innovation, planning knowledge, and considered detailing.
3. When should I contact an architect for my project?
The earlier the better. Engaging an architect before you've finalised your ideas or secured council approvals means they can assess your site, refine your brief, and guide you through feasibility, design, approvals, and construction from the start.
4. Do I need council approval for my project in Brisbane?
Most renovations, extensions, and new builds in Brisbane require some form of development or building approval from Brisbane City Council. Requirements have continued to evolve, particularly around energy efficiency, flood resilience, and character overlay protections. A local architect will be across the latest codes and can manage the approval process on your behalf.
5. Can CO-architecture help me choose the right architect?
Yes! If you're unsure who's the right fit for your home project, CO-architecture can help. Just fill out our quick form here and we'll recommend architects or designers based on your budget, style, and goals, making the process simple and stress-free.
