
Architectural Services New Homes
NEW HOMES DESIGN PERTH
EXPLORE HOW WE CAN HELP WITH YOUR CUSTOMISED PROJECT
WE SPECIALISE IN UNIQUELY DESIGNED RESIDENTIAL & COMMERCIAL STRUCTURES.

Let us help bring your dream home to life with our New Homes drafting service.
We specialize in creating unique spaces tailored to your specific needs and preferences.
Our team of experienced designers work with you every step of the way to ensure that your vision is realized in every detail.
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Frequently asked questions
At North Coast Design, we distinguish ourselves from other new home designers in Mandurah thanks to our personalised approach and close attention to detail. We don’t deliver cookie-cutter layouts; instead, our team works with you to understand your lifestyle, budget and future needs, creating custom designs that capture the idea of your dream home right from the start.
We’re also a local, family-owned business, and that’s at the heart of what we do. We put genuine care into every project, building a home for your family with the same commitment and pride we’d bring to our own - truly from our family to yours.
Our local know-how, combined with in-depth knowledge of Mandurah’s neighbourhoods, council requirements and design standards, ensures a smoother approval process. By blending creativity with functionality, we design homes that are both unique and practical for everyday living - giving you a design experience that results in spaces you’ll enjoy for years to come.
Designing a new home involves several steps from the initial consultation and concept sketches to detailed floor plans, revisions, and final documentation. The timeframe depends on the scope and complexity of the project. For a full custom home, the design process typically takes around 4 to 6 months, with timing influenced by site conditions, design complexity, and approval requirements. External factors, such as the statutory timeframe for Development Approval, which is around 90 days including advertising, can also affect the overall schedule.
At every stage, our experienced custom home designers in Mandurah focus on seamlessly incorporating your ideas into the design while ensuring full compliance with local building codes and zoning rules. Our aim is to create a home that reflects your style while being practical, functional and built to last.
Modern home design emphasises open, light-filled spaces characterised by clean architectural lines and practical layouts.
Key Features Include:
Open-plan and flexible floor layouts
Large windows that maximise natural light
Minimalist interiors with clean lines
Efficient storage solutions
Energy-efficient design elements
Seamless connections between indoor and outdoor spaces
These design principles don’t just boost functionality—they also enhance comfort. Our modern home designers in Mandurah provide 3D walkthroughs and detailed renders so you can see exactly how your home will look and feel before building begins. This interactive process lets you explore layouts, finishes and flow, ensuring your modern home is stylish, practical and tailored to your lifestyle.
The cost of designing new house plans in Mandurah is influenced by several key factors. To help you budget effectively, we provide an initial cost estimate for the required documentation. As a guideline, the clients should anticipate a cost of $10 per square metre for both the planning and building. This figure serves as a baseline for project feasibility.
The final quotation will vary based on the residence's size and complexity, site conditions, council regulations, and energy efficiency requirements. Please note that detailed or bespoke architectural design services may involve separate fees. For a precise and detailed quotation, we encourage you to reach out to our team.
Our residential home design services guide you from the first sketch right through to council-ready plans.
Here’s what we offer:
Personal Consultation: We tailor each design to your lifestyle, vision, and budget.
Custom Floor Plans: Smart layouts maximise space, light, and functionality.
3D Visuals & Elevations: Clear visuals help you picture your future home.
Detailed Drafting: Accurate drawings ensure smooth council submission.
Compliance & Approvals: We manage R-Code variations and Development Approvals where required to achieve the best design outcomes, especially for custom designs that may go beyond the standard local council requirements.
Consultant Coordination: We liaise with surveyors, engineers, and other specialists.
We’re committed to delivering a complete solution, transforming your vision into a beautifully designed home.

