CUSTOM HOME TYPES WE DESIGN
Every block and every family’s needs are unique. We respond with site-specific, lifestyle-led designs that balance function and comfort.
● For narrow house design and narrow lot design, we manage privacy, light, and ventilation without losing flow.
● Corner block home design resolving two street fronts with calm circulation and clear entries.
● Townhouse design balancing strata rules with livable plans.
● Canal house design addressing outlook, breezes, and materials suited to coastal lifestyle.
● Granny flat design supporting multi-generational living with independence and amenity.
● Home addition and renovation seamlessly tying new space to structure and style, not just appearance.
Across all types, we blend premium design with practical, liveable layouts that make real-world considerations like storage and indoor-outdoor connection.
OUR CUSTOM HOME DESIGN PROCESS
Each client and project is unique. We start with a brief and then build out the project based on the clients' requirements. Concepts explore setbacks, built form, and room relationships. From there, we refine the preferred option into detailed plans and elevations. Documentation captures the level of detail builders and owner-builders need for accurate pricing and smooth construction. We also manage approvals and coordinate with consultants, so timing stays on track. It’s a collaborative, transparent process designed to keep things practical and straightforward.
3D House Design and Architectural Rendering
We offer additional 3D house design rendering and BIMX packages for clients when desired. Rendered images and simple walk-throughs help you compare façade treatments, materials, and built form. These architectural rendering services support faster decision-making and give councils and builders a clear understanding of your vision.
Drafting and Documentation that Get Approved
Our drafting services in Perth include detailed working drawings that read clearly and correctly reference any relevant consultant documentation. As a dedicated draftsman in Perth, each plan we prepare allow builders and owner-builders to price and build with confidence. Clean, accurate documentation reduces questions, helps refine budgets, and keeps momentum through approvals.
Approvals and Coordination
We liaise with council and consultants , ensure paperwork moves smoothly - keeping your project on schedule from day one.
WHY NORTH COAST DESIGN
● Local Insight: From Mandurah to Perth, we know the climate, councils, and design styles that work best.
● Clear Communication: Updates from concept to approvals, questions answered promptly.
● Detailed Documentation: Drawings, specs, and schedules builders price without guesswork.
● 3D Decisions: Models and renders reduce on-site changes.
● Approvals & Coordination: Council liaison, consultant management keep paperwork moving.
● Budget & Timeline: Transparent process, aligned costs, realistic starts, milestones.
● A Family Understanding: As a family-owned business, we’ve been crafting homes - not just houses - for decades. We understand what makes a family home and how to bring that to life.
THOUGHTFUL ARCHITECTURAL DESIGN IN PERTH FOR NEW HOMES
Our Architectural Building design in Perth is built around orientation, shading, cross-ventilation, and durable materials. We tailor layouts to your site, streetscape, and lifestyle — aligning indoor and outdoor spaces, and positioning garages and balconies for privacy and outlook. For canal or coastal homes, we plan for wind, salt air, and easy maintenance. This is thoughtful new home design. If you’re searching for an building Designer in Perth, we know you’ll be more than happy with our service.
PRACTICAL HOME RENOVATION DESIGN AND ADDITIONS
Extensions, second storeys, and re-planned kitchens or living areas should feel like they belong. We align structure, rhythm, and materials with the existing home, so the result looks settled and lives well.
TESTIMONIALS
WHAT OTHERS ARE SAYING ABOUT US
PAUL ANDREWS
I had a very good experience with North Coast Design. I was having planning issues and the team got my project over the line without a problem. I recommend them and will certainly be using them again, very professional with a personal touch. 5/5
GINA KERR
North Coast Design has made designing my home a fantastic experience. Everyone is friendly, helpful and extremely knowledgeable. I went in with a plan of what I wanted and in no time I could see it and it was exactly like I imagined. If you want a professional team to help you design your home give these guys a call. I highly recommend Alex, Ash, Jayden and Jessie from North Coast Design.
AARON MEREDITH
Alex and the team at North Coast Design have helped me with several designs and elevations, which required several types of drafting. They have great advice and knowledge within the building industry and I cannot recommend them enough.
START YOUR CUSTOM HOME DESIGN
To get started, book a consultation and share your brief, site details, and priorities. We’ll review constraints, outline a clear design process, and confirm next steps and timelines.