Planning a Home Renovation? Start with an Interior Designer

10 Oct 2025
Natalie Rodrigues
Blog
Large open plan kitchen renovation

Planning a home renovation can feel like starting a puzzle – you’ve got all the pieces, but you’re not quite sure how they fit together.

Most people’s first instinct is to contact an architect, because that’s what we’ve always been told to do, right? But, it may surprise you to know, here’s something I hear from architects all the time:

“Clients come to me without a clear brief. They kind of know how they want to live, but they can’t express it. We end up redrawing plans again and again, just to try and get closer.”

It’s one of the biggest frustrations in the industry.
Homeowners expect the architect to somehow read their mind and turn vague feelings into a plan. The result? Confusion, costly redesigns, and homes that never quite feel right.

That’s why, before the first line is drawn, you actually need an interior designer. This is not to choose cushions, this is a separate service to someone to help with your decor. A good interior designer can help you to define how your home should work.

Why the Secret to Planning a Successful Renovation Starts With the Interior

Interior design isn’t about decoration; it’s about direction. It shapes how your home will function, how it will feel, and how it will support your lifestyle and that work begins long before anyone starts talking about rooflines or windows.

When clients come to me planning a renovation, we begin with a pre-architect phase, The Cornerstone™ a structured process comprising a Workshop and a resulting Blueprint, designed to create clarity before your architect or builder comes on board.

During that stage, we uncover:

  • How you live – family life, entertaining, routines, priorities, what is currently not working
  • Flow of space – how rooms connect and how you move through them
  • Light and comfort – where natural light falls, ceiling heights, cosy corners
  • Furniture and function – what must stay, what can change, and how pieces relate
  • Your vision – the atmosphere, emotion and lifestyle you want your home to express

This results in your Design DNA, a clear list of design criteria that forms The Cornerstone™ Blueprint, a clear, visual and practical brief that defines the vision for your project.

That document becomes gold dust for your architect. Every design decision going forward, instead of guessing, is now guided by the Blueprint. Architects and builders then have a clear guide to design a structure that fits your life perfectly. It’s not about limiting creativity, it’s about focusing it.


How Involving a Designer Early Saves Time, Stress and Cost

When the design direction is established first, the whole renovation runs more smoothly.
Architects no longer need to rework layouts when you realise your dining table won’t fit, or the light is wrong, or the utility room ended up too small.

By involving an interior designer from the start:

  • You are in control and have confidence to go forward
  • Your brief is crystal clear before architectural drawings begin
  • The structure is planned around your lifestyle and furniture scale
  • The architect can focus on technical excellence, not interpretation
  • You avoid expensive last-minute changes

It’s a more strategic, more collaborative way of working, and it always produces better results.

A large open plan kitchen renovation showing dining area and kitchen

Design and Architecture: The Perfect Partnership for Planning a Home Renovation

A renovation should never be a tug-of-war between design and architecture. The architect brings structural knowledge, planning permissions and technical precision. The designer brings flow, proportion, and atmosphere. Together, they create spaces that both function and feel right.

When both roles collaborate from the very beginning, your project moves like a well-rehearsed dance. Everyone understands the goal, the concept stays intact, and you get a finished home that feels effortlessly cohesive.


So, Who Should You Contact First When Planning a Home Renovation?

The answer: an interior designer.

Start here, and you’ll gain clarity, confidence, and a proper plan, one that ensures every decision aligns with the life you want to live. Your architect will thank you for it, and your builder will too.

When your project starts with the interior strategy, it doesn’t just look beautiful, it works beautifully, from the inside out.


A Smarter Start to Planning Your Home Renovation

If you’re beginning to plan your renovation and want to understand how The Cornerstone™ can help you build the perfect foundation for your architect’s work, you can:
👉 Discover The Cornerstone™

If you are not really sure if your renovation plans feel right, or if you are worried you may have perhaps left the best renovation decisions on the table and are not included in your plans, you can go to our free Interior Strategy Check. It’s free and only takes 3 minutes and could be the best thing you could do before your renovation moves to the build stage.

or 👉read my previous blog: The Power of Design Collaboration: Interior Designer, Architect, and You

or 👉 Book a Free Clarity Call with Natalie to chat through your project ideas.

We are here to help, even if you don’t end up working with us.