Great Design Meets Real‑World Buildability

Building design for Melbourne homes, planned with your builder and budget from day one

10+ years of Melbourne residential design
Faster approvals, fewer headaches.
Designer & Builder working in tandem
Work directly with TDM's owner on every project
Clear, buildable plans local builders trust

Get started on your plans

What our clients say

      EXCELLENT  
   Based on 19 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Matt 
 
 
 
 Trustindex verifies that the original source of the review is Google. Trent has been fantastic throughout the whole project and we have really appreciated his insights, patience and expertise.
  
 
      Posted on Google  
   
   S H 
 
 
 
 Trustindex verifies that the original source of the review is Google. As a local custom builder, we have engaged Trent & the TDM Design team to complete multiple projects. Trent's attention to detail in his design work and general care for his clients is exactly what we love about TDM. If you are a homeowner requiring Drafting services with an Architectural flair for renovation, extension or a new build then TDM is the one.
  
 
      Posted on Google  
   
   Jane McDougall 
 
 
 
 Trustindex verifies that the original source of the review is Google. We couldn't be happier with Trent from TDM Design. From our first meeting, he truly listened and understood not just what we wanted, but how we live and what matters to us. He took our ideas and added real value to them, helping us extend our heritage home in a way that honours its 100-year history while creating the space we need for modern life. The first set of plans he provided us were spot on!! What also impressed us was Trent's expertise in navigating the council approval process. We purchased the property at the end of September, and thanks to his skilful management of both council requirements and neighbour consultations, we had our green light by the end of December. That timeline seemed impossible at the start, but Trent made it happen. Trent project-managed all of the additional services needed to make the project happen. Surveyors, Engineers, and Energy Consultants, all of the same calibre and high standard. Beyond his technical skills, Trent is simply a wonderful person and a joy to work with. He partnered seamlessly with our builder (who recommended Trent), ensuring everyone's voice was heard and ensuring the smooth transition from design to construction. We feel incredibly fortunate to have found Trent and would recommend TDM Design without hesitation.
  
 
      Posted on Google  
   
   Simon Ward 
 
 
 
 Trustindex verifies that the original source of the review is Google. Trent provided excellent service throughout the Town Planning and Working Drawings stages for our rennovation. He is highly knowledgeable, friendly, and detail-oriented in his approach, and guided us confidently through each step of the process. His communication was clear and consistent from start to finish, and I would highly recommend Trent.
  
 
      Posted on Google  
   
   Grant Robertson 
 
 
 
 Trustindex verifies that the original source of the review is Google. Trent did an amazing design for our renovation. Excellent communication and went above and beyond to even assist with getting the building permit. 10/10!
  
 
      Posted on Google  
   
   Shaun Marlow 
 
 
 
 Trustindex verifies that the original source of the review is Google. We have had the pleasure to work with Trent and team at TDM design for the last 10 years on multiple difference projects. The team has an incredible eye for detail and provides a fantastic service from initial engagement, concepts, planning, dealing with consultants and councils to Final drawings and permits. The team provide outstanding communication and knowledge of the Building codes and council regulations and will always go above and beyond to make sure they can do everything possible to complete a project. We look forward to continuing to work with the team for all future projects.
  
 
      Posted on Google  
   
   Jessica Craig 
 
 
 
 Trustindex verifies that the original source of the review is Google. Getting Trent involved in our renovation was hands down the best decision we made. We were completely stuck on how to rework our layout, but Trent came in and quickly figured out the perfect design solution. He took all our ideas on board and transformed them into a plan that not only made sense but maximised the space in ways we hadn’t even considered. His expertise, creativity, and eye for detail made the whole process smooth and exciting. We couldn’t be happier with the outcome, highly recommend Trent to anyone planning a renovation!
  
 
      Posted on Google  
   
   Nicole O'Hanlon 
 
 
 
 Trustindex verifies that the original source of the review is Google. We had a really great experience working with Trent, from TDM Design. From the initial consultation to the final drawings, he was professional, detail-oriented, patient and easy to communicate with. He took the time to understand exactly what we wanted, offered helpful suggestions, and delivered quality plans that exceeded our expectations. Trent’s knowledge of local building codes and council regulations was a huge asset, and it really helped streamline the process. We appreciated how responsive and timely Trent was throughout the entire project. We would certainly recommend Trent from TDM Design to anyone looking for a reliable and skilled draftsman. We’ll definitely be using them again!
  
 
      Posted on Google  
   
   Tristan Cincotta 
 
 
 
 Trustindex verifies that the original source of the review is Google. Trent is a pleasure to work with and the only one I’ll work with. TDM has helped me with many concepts and designs for projects of ours without a glitch and always a successful result with happy clients.
  
 
      Posted on Google  
   
   Pov Luon 
 
 
 
 Trustindex verifies that the original source of the review is Google. Trent is professional, attentive, and full of creative ideas, he has an ability to translate vision into a beautiful, functional design was truly impressive. Great guy to work with.
  
 
  
  
 
     Verified by Trustindex  Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Our Residential Design & Drafting Services

At TDM Design, we specialise in creating homes that balance individuality, functionality, and compliance. With over a decade of experience, we support homeowners and developers through every stage of the design journey.

Concept Design Plans

Explore ideas and visualise your future home with clear layouts.

Design Development & Drafting

We turn your concept into build-ready plans that builders trust and councils approve.

Town Planning Applications

End-to-end council approvals, including planning reports, documentation, and submissions

3D Visualisation

Photorealistic 3D renders so you can see, refine, and feel confident in your design before construction begins.

Project Coordination

Managing consultants and approvals to simplify your design journey.

Building Plans / Working Drawings

Comprehensive documentation for builders, engineers, and surveyors.

YOUR PROJECT JOURNEY

We make the process clear and stress-free with a simple step-by-step approach:

Initial Consultation

Share your ideas and goals in a collaborative discussion.

Site Visit & Brief

We assess your site and refine the design direction.

Concept Design

Preliminary floor plans and layouts are developed

Design Development & Drafting

Concepts are refined into detailed, compliant plans.

Approvals & Permits

Town planning and building plans are prepared and submitted.

Handover

You receive a complete, professional design package ready for construction.

Initial Consultation

Share your ideas and goals in a collaborative discussion.

Site Visit & Brief

We assess your site and refine the design direction.

Concept Design

Preliminary floor plans and layouts are developed

Design Development & Drafting

Concepts are refined into detailed, compliant plans.

Approvals & Permits

Town planning and building plans are prepared and submitted.

Handover

You receive a complete, professional design package ready for construction.

Why Melbourne builders and homeowners choose TDM Design

Local Knowledge

We understand Melbourne’s planning requirements, heritage overlays, and environmental considerations.

Personalised Service

Every project is led by Trent, ensuring personal attention and accountability.

Time & Cost Savings

Early design clarity helps avoid delays and costly changes.

Future-Focused Design

Homes crafted for both lifestyle needs today and long-term functionality.

Trusted Reputation

Clients consistently praise our communication and attention to detail.

Get your project approved with less headaches

Clients Who Trust Us

At TDM Design, we specialise in creating homes that balance individuality,
functionality, and compliance. We’re proud to have worked with homeowners and developers across Melbourne’s most sought-after suburbs, including Caulfield South, Hampton, Sandringham, Ormond, Beaumaris, Black Rock, Mornington Peninsula and many more!

Our projects range from contemporary extensions to bespoke new builds, each one a reflection of the trust our clients place in us.

Gallery

Frequently Asked Questions

Do you only work in certain suburbs?

We service homeowners across Melbourne, with a focus on areas like Bayside, Glen Eira, and the Mornington Peninsula.

What’s the difference between an Architect and a Building Designer?

Architects focus on design concepts and big-picture vision, while Building Designers specialise in creating practical, tailored plans that bring projects to life affordably and efficiently.

Can you handle council applications for me?

Yes. We prepare and submit town planning applications directly to your local council, saving you time and stress.

How long does the design process take?

Timelines vary, but most projects move from concept to approvals within a few months, depending on complexity.

TDM DESIGN

"Where Creativity Meets Practicality."

TDM Design is an experienced and innovative residential design and drafting studio based in Melbourne.

At TDM Design, we specialise in residential building design for Melbourne homeowners. With over a decade of local design and drafting experience, we focus on homes, renovations and multi‑unit projects that are practical to build, compliant with council requirements, and look and feel great to live in every day.

Every project is personally led by Trent, TDM’s owner, from first ideas through to approved plans. You work directly with him, not a rotating team. We keep the process clear and structured, from initial briefing through concepts and refinement to council plans and handover, so you always know what comes next.

We get your builder involved right at the beginning, not at the end. Concepts are shaped alongside your preferred builder so budget, buildability and expectations are aligned from day one. If something is pushing the budget, it’s picked up early while changes are still simple, not after you’ve invested in a design that’s too expensive to build. Trent also works closely with a network of trusted local builders, so there is always an open line between design and construction.

Our work is known for a clean, contemporary style that balances creativity with practicality. Layouts are planned around how you and your family actually live, with light, flow and storage considered alongside structural and regulatory requirements. The result is modern homes that feel good to live in and clear, buildable documentation that local builders trust and councils are more likely to approve.

Client experience is central to how we work. We guide you through each stage of the design process with transparency, clear communication and a focus on practical outcomes that reduce delays and avoid headaches.

To discuss your project, please call 0404 814 669 or email info@tdmdesign.com.au.

Start Your Project with TDM Design

Your dream home begins with the right design. At TDM Design, we’re here to guide you from first sketch through to approvals with clarity, creativity, and care.