Architects in Adelaide: 5 Top Architecture Firms in Adelaide 2025
Whether you're planning a renovation, building a custom home, or seeking expert design guidance, choosing the right architect is a vital first step. We've curated a list of top Adelaide architects known for their residential expertise, design innovation, and client-focused process.
From character-filled villas to sleek, modern homes, these Adelaide-based architecture studios understand the local lifestyle, climate, and council requirements. Explore their standout projects, learn more about their design philosophies, and connect with an Adelaide architect who can help you create a home that’s functional, beautiful, and uniquely yours.
Still unsure who’s right for your project? CO-architecture is a network of Australia’s top architects and designers—ready to help you bring your vision to life.
Tell us a bit about your project, and we’ll match you with professionals suited to your budget, style, and needs. No stress, no endless searching - just the right people for the job so you can move forward with confidence.
Top 5 Architects in Adelaide, South Australia
Spacecraft Design
Scope of Services: Architecture & Interior Design
Types of Built Projects: Hospitality, Multi-Residential, Residential, Renovation, Retail, Workplace Architecture, Workplace Interior, Commercial and Interior Design
Style of Work: Spacecraft provide a full design package from concept and master planning, architectural, interior and object design through to third party approvals and procurement. This forest and the trees approach provides clients with project support at every stage, and ensures the original project vision thrives.
Explore more: Spacecraft Design
Studio Gram
Scope of Services: Architecture & Interior Design
Types of Built Projects: Residential & Commercial
Locations of Built Projects: Adelaide, South Australia
Style of Work: As one of Australia’s leading architecture and interior design practices, we embrace each project with rigour and respect – challenging a one-size-fits-all approach with considered design outcomes.
Explore more: Studio Gram
Still unsure who’s right for your project? CO-architecture is a network of Australia’s top architects and designers—ready to help you bring your vision to life.
Tell us a bit about your project, and we’ll match you with professionals suited to your budget, style, and needs. No stress, no endless searching - just the right people for the job so you can move forward with confidence.
Hames Sharley
Scope of Services: Architecture & Interior Design
Types of Built Projects: Public & Culture, Commercial, Interior Architecture, Office & Industrial, Urban Development, Education, Science, Research, Retail, Town Centres, Sport & Recreation, Health and Multi Residential
Style of Work: Hames Sharley projects originate from a wealth of research and knowledge from 40 years’ experience and collective expertise in architecture, interior design, landscape architecture, urban design and planning. Their shared design philosophy promotes the creation of environmentally and socially appropriate structural solutions.
Explore more: Hames Sharley
Studio Nine Architects
Scope of Services: Architecture & Interior Design
Types of Built Projects: Residential, Multi-residential, Education, Industrial & Commercial
Locations of Built Projects: Adelaide, South Australia
Style of Work: As design leaders we are continually pursuing change and aim to think more holistically about architecture and design. Through our leadership, we strive for a socially conscious, equitable and sustainable future for all.
Explore more: Studio Nine Architects
Still unsure who’s right for your project? CO-architecture is a network of Australia’s top architects and designers—ready to help you bring your vision to life.
Tell us a bit about your project, and we’ll match you with professionals suited to your budget, style, and needs. No stress, no endless searching - just the right people for the job so you can move forward with confidence.
R Architecture
R Architecture is an Australian architecture practice driven by a passion for delivering thoughtful, high-quality design within suburban settings. The studio is committed to understanding each client’s unique requirements and aligning with their aspirations. With a collaborative and solutions-focused approach, R Architecture places emphasis on active listening, clear communication, and accountability, building strong, trusting relationships while guiding clients through every stage of the design and construction journey.
Scope of Services: Architecture & Interior Design
Types of Built Projects: Residential, Multi-Residential, Education & Commercial
Locations of Built Projects: Adelaide, SA | Melbourne, VIC | Sydney, NSW
Style of Work: Their approach is to design really flexible spaces to their clients preferences and budget. They don’t pursue a particular style or aesthetic. The only thing they insist on is a great design outcome.
Explore more: R Architecture
Still unsure who’s right for your project? CO-architecture is a network of Australia’s top architects and designers—ready to help you bring your vision to life.
Tell us a bit about your project, and we’ll match you with professionals suited to your budget, style, and needs. No stress, no endless searching - just the right people for the job so you can move forward with confidence.
Frequently Asked Questions
1. How much does it cost to hire a residential architect in Adelaide?
In Adelaide, architect fees usually fall between 8% and 15% of your total construction budget, depending on the scope and scale of the project. For smaller renovations or concept designs, some architects may offer fixed-fee services. It’s a good idea to compare quotes and clarify what’s included in each stage.
2. What’s the difference between an architect and a building designer in South Australia?
Registered architects in South Australia must meet strict education and professional standards through the Architects Registration Board of South Australia (ARBSA). Building designers can also prepare plans, but architects typically bring deeper design expertise, planning knowledge, and construction coordination — especially for custom or high-value projects.
3. When should I hire an architect in Adelaide?
The best time to hire an architect is before you begin planning approvals or construction. A good architect will help define your brief, explore options, manage council approvals, and guide you from early concepts through to build completion — saving time, money, and stress.
4. Do I need council approval for a renovation or new home in Adelaide?
Yes, most residential projects in Adelaide require planning consent, building rules consent, or both from your local council. An experienced architect will understand the local Development Plan and can help you navigate approvals efficiently and professionally.
5. Can CO-architecture help me choose the right architect in Adelaide?
Absolutely. If you’re unsure where to begin, CO-architecture can help. Just fill out our quick form here, and we’ll connect you with architects or designers in Adelaide that align with your budget, vision, and lifestyle goals — making your home project easier from the start.