An Interior Designer’s Step-by-Step Guide
A whole house renovation is an exciting opportunity to rethink how your home looks, feels and functions. But with so many decisions to make, knowing where to start can feel overwhelming.
The key is to think about the project as one complete home rather than a collection of individual rooms. From the layout and budget to lighting, storage, furniture and final styling, every decision can affect another part of the house.
At HH Interiors, we take a holistic approach to renovation, considering how each space connects and how the finished home will work for the people living in it.
Start With a Master Plan
A successful renovation starts long before the builders arrive. Before choosing paint colours or bathroom tiles, think about what you want your home to achieve. How do you use the space now? What isn’t working? And what would make everyday life easier?
Consider your lifestyle, how you use each room, where you need more storage and how your needs might change in the future. From here, you can start creating a cohesive vision for the whole house.
Mood boards, Pinterest boards, material samples and our Design Quiz can help establish your interior style and give the project a clear direction. Rather than designing each room separately, think about how the spaces will connect, from the hallway and kitchen to the living areas and bedrooms.
Take our Design Quiz | Check out our Pinterest for Inspiration
Build the Right Team Early
The best renovations are collaborative. Bringing the right people into the project early can help avoid costly changes and create a smoother process.
Depending on the project, your team could include an interior designer, architect, builder, structural engineer and specialist suppliers. However, an architect isn’t always required. If you’re undertaking an internal remodel without an extension or significant structural changes, HH Interiors can take an interior architecture approach, looking at layout, space planning and functionality alongside the interior design.
Where an architect is involved, we work collaboratively, reviewing the initial space plans through an interior design lens. We consider how the spaces will function, where furniture will sit, how people will move through the home and how lighting, storage and joinery will work.
Bringing everyone together early also means your budget, specification and timeline can be considered from the start.
Design Before You Build
One of the biggest renovation mistakes is starting work before the design has been properly resolved. The layout should come before the finishes. Once you know how the space needs to work, you can make decisions about all of the decorative details.
Space planning should consider how you move through the home with attention to natural light, sightlines, circulation and storage. Furniture should also be planned early, as its position can affect details such as sockets, switches, lighting, radiators and even door swings.
CGIs and visualisations are another useful tool. They allow you to see how layouts, materials, colours, lighting and furniture will work together before building begins, giving you greater confidence in your decisions.
Design the Whole House, Not Just Individual Rooms
A successful renovation should feel cohesive without every room looking identical. Repeating colours, materials, finishes and design details throughout the home can create a natural sense of connection.
Lighting is particularly important. Rather than relying solely on ceiling downlights, combine ambient, task and accent lighting to create different moods and functions throughout the day.
Storage should also be considered from the beginning. Bespoke joinery can make use of awkward spaces while keeping the home feeling organised and uncluttered.
The same applies to furniture. Knowing where key pieces will sit from the start can influence your electrical plan, lighting positions and architectural details, helping everything work together.
Avoid the Common Renovation Mistakes
Even with the best planning, renovations can come with surprises. However, many common mistakes can be avoided by resolving as much as possible before work begins.
Don’t underestimate your budget
Alongside the main project costs, allow a contingency of around 20% for unexpected costs and changes.
Don’t choose a builder on price alone
Compare quotes based on scope and specification, look at previous work and speak to past clients. A low quote can quickly become expensive if important elements or project management aren’t included.
Don’t leave decisions until the last minute
Late choices can delay the build, create variations and force you into decisions you may later regret.
Don’t keep changing your mind on site
A seemingly small change can affect several trades, materials and other decisions, adding both time and cost.
And don’t underestimate the importance of lighting, furniture and storage. These elements need to be considered early rather than added at the end.
Bringing Your Vision to Life
A whole house renovation is a big project, but good planning can make the process much more manageable.
The goal isn’t simply to create beautiful individual rooms. It’s to create a home that works as a whole — reflecting your lifestyle, making the most of your space and feeling considered from the moment you walk through the door.
At HH Interiors, we work with clients from the early stages of space planning and interior architecture through to the final styling and finishing touches. Whether you’re completely remodelling your home or transforming selected spaces, our approach is about creating a cohesive design that works for you.
Watch this video to see the whole process from concept to finished project
Thinking about a whole house renovation? Get in touch with Helen and the HH Interiors team to discuss your project.
