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Our Top 15 questions about Design and Planning

We are often asked similar questions about how the design and approval processes work and why an architect can help in these process. Based on this we have compiled 15 of these questions to help you understand some of the key elements.

1. How does the architectural design process work?

  • The design process typically follows these stages:
    • Initial Consultation – Understanding your needs, budget, and site conditions.
    • Concept Design – Developing preliminary ideas and sketches.
    • Design Development – Refining the design with more detail.
    • Documentation – Preparing technical drawings for approvals and construction.
    • Approvals – Obtaining the necessary approvals on your behalf
    • Construction & Administration – Overseeing the build (if required).

2. How do I prepare for my first meeting with an architect?

  • If you can have some initial information ready before you meet with an architect it will help make the most of the time you have together. It helps is you can:
    • Define your budget and key priorities.
    • Gather inspiration images (Pinterest, magazines, or examples of what you like).
    • Have a basic idea of your must-haves and nice-to-haves.
    • Bring any site information (survey, existing house plans, zoning details).

3. How much does an architect cost??

  • Costs vary depending on the project size and complexity. Architects typically charge:
    • A percentage of the project cost (often 8-15% for full services).
    • A fixed fee for smaller projects.
    • An hourly rate for consultation-only services.

4. What are passive design principles, and should I consider them?

  • Passive design uses natural elements to improve comfort and efficiency. This includes:
    • Orientation – Maximising natural light and ventilation.
    • Thermal mass – Using materials that store and release heat.
    • Insulation & shading – Reducing energy consumption.
    • Cross-ventilation – Designing openings for airflow.

5. How long does the design process take?

  • The timeline depends on project size and complexity:
    • Concept Design: 4-8 weeks
    • Design Development: 4-12 weeks
    • Documentation: 6-16 weeks
    • Approvals & Permits: Varies (see previous FAQ)
    • Construction: 6-18+ months

6. Can an architect help with interior design?

  • Yes! Many architects also provide interior design services, helping with material selection, lighting design, joinery, and spatial planning to ensure a cohesive design inside and out.

7. Can I make changes during the design process?

  • Absolutely. The design process is collaborative, and architects refine designs based on your feedback. However, check your fee proposal to confirm if they will be charges for the changes and remember major changes late in the process can impact building costs and timelines.

8. Will an architect help me choose a builder?

  • Yes, architects often assist in:
    • Recommending trusted builders.
    • Running a tender process to compare quotes.
    • Assessing the builder’s experience and quality.
    • Administering the construction contract to ensure quality and budget control.

9. Do I Need Council Approval for My Project?

Every project is different, and whether you need council approval depends on factors such as size, location, and zoning. Some small-scale works fall under exempt or complying development, which means they don’t need full planning approval. However, most new builds and major renovations require a Development Application (DA). We assess your project and determine the best approval pathway, ensuring you don’t waste time on unnecessary red tape.

10. DA vs. CDC – Which One is Right for You?

There are two main approval routes:

  • A Development Application (DA) requires submission to the local council and a formal assessment.
  • A Complying Development Certificate (CDC) is a fast-tracked approval option if the project meets specific state-level planning regulations.

We design to meet the requirements of the most suitable pathway, potentially saving you months of waiting time and unnecessary hurdles.

11. How Long Will It Take to Get Approval?

Approval timelines vary based on the complexity of the project and council workload. A DA approval can take 6-12 weeks or longer, while a CDC may take as little as 10-20 days once lodged with Council or a Certifier. With our expertise, your application will be well-prepared and complete, reducing the risk of delays and ensuring the process moves as quickly as possible.

12. What If My Development Application is Rejected?

If your DA is refused, don’t worry—we’ll guide you through your options, such as:

  • Modifying the design to address council concerns.
  • Lodging an appeal with the Land and Environment Court if the refusal is unreasonable.
  • Exploring the possibility of a CDC approval instead of a DA.

By working with us from the start, we significantly reduce the risk of rejection by ensuring the design is well-considered and meets council expectations.

13. How Can I Improve Your Chances of Getting Planning Approval?

To increase approval success, we:

  • Ensure the design complies with zoning laws and planning controls.
  • Provide detailed, high-quality drawings and supporting reports.
  • Address any potential objections from neighbours proactively, perhaps even chat to them about your plans before you lodge the application.

14. How Do Planning Overlays (e.g. Heritage, Bushfire, Flood) Affect My Project?

Many properties are affected by planning overlays, such as:

  • Heritage overlays, which restrict external modifications.
  • Bushfire-prone areas, requiring specific materials and construction methods.
  • Flood zones, which may limit where and how you can build.

We assess these constraints and design solutions that comply with regulations 

15. How Does an Architect Help with Planning Approval?

We don’t just design beautiful buildings—we ensure your project moves smoothly through the approval process. Here’s how we help:

  • Assess the feasibility of your project before you start.
  • Develop compliant and strategic designs tailored to your needs.
  • Manage the DA or CDC application process from start to finish.
  • Liaise with council and planning consultants on your behalf.
  • Address objections, modify plans if needed, and keep your project on track.

If you’re planning a building project and want expert guidance to get it designed and approved smoothly, get in touch—we’re here to help!

by Ruth Newman