How much does an Interior Designer cost in the UK?
If you're wondering how much an interior designer costs in the UK, the answer depends on the size and complexity of your project. Whether you're updating a single room, renovating a kitchen, redesigning your garden or transforming an entire home, interior design costs can vary significantly based on the level of support you need.
Interior designers typically charge through fixed project fees, hourly rates or room-by-room pricing. As a general guide, a professional interior design consultation may cost a few hundred pounds, while a full home design project can range from several thousand pounds upwards.
The best way to understand the likely cost is to consider the scope of your project and the expertise required to bring it to life.
What affects the cost of hiring an Interior Designer?
Project size
One of the biggest factors affecting cost is the size of the project. Designing a single room requires less time and planning than redesigning an entire property or coordinating a major renovation.
Type of room
Different rooms come with different levels of complexity. Bedrooms and living rooms may focus primarily on layouts, furnishings and finishes, while kitchens and bathrooms often involve detailed planning, specialist trades and technical drawings.
Level of design service
Some homeowners simply want professional guidance and a design concept. Others prefer a complete service that includes sourcing products, coordinating trades, managing budgets and overseeing installation. The more involved your designer is, the more time and expertise is required.
Design detail and visuals
Mood boards, colour palettes and furniture recommendations generally cost less than detailed layouts, technical plans or 3D visualisations. The level of detail required will influence the overall fee.
Bespoke features
Custom joinery, fitted storage and made-to-measure furniture can increase the cost of a project but often deliver long-term value by improving functionality and making the most of available space.
Is hiring an Interior Designer worth it?
Many homeowners question whether hiring an interior designer is a worthwhile investment. While it may seem possible to manage a project alone, interior design is often more complex and time-consuming than expected.
An experienced designer can help you:
Avoid costly mistakes
Make the best use of your budget
Access trusted suppliers and tradespeople
Create a cohesive design throughout your home
Save time during decision-making
Add long-term value to your property
From selecting the right furniture proportions to planning layouts that work in everyday life, professional advice can help prevent expensive missteps and produce a better end result.
How much does an interior design consultation cost?
An interior design consultation is usually the first step in any project.
Some designers offer a free introductory call to discuss your ideas, budget and requirements. A more detailed consultation typically explores your goals, the challenges of the space, possible layouts, design direction and practical next steps.
At Decorbuddi, our Get Started package costs £295 and includes a face-to-face consultation packed with inspiration, expert advice and practical recommendations tailored to your home. It's designed to give you clarity, confidence and a clear plan for moving your project forward.
Consultations can take place in person or remotely, depending on the project and your preferences.
How much does an interior designer cost per room?
If you are focusing on one area of your home, it can be helpful to think about interior design costs on a room-by-room basis.
The cost will vary depending on:
The size of the room
The complexity of the design
Whether structural changes are required
The level of design detail needed
Product sourcing and procurement requirements
Whether implementation support is included
For example, redesigning a bedroom may require furniture selection, paint colours and styling recommendations, while a kitchen project may involve layout design, cabinetry, lighting plans and coordination with multiple trades.
At Decorbuddi, we break projects into clear phases, helping clients stay in control of the design, timeline and budget while choosing the level of support that works best for them.
How much does an interior design cost for a whole house?
Whole-house projects require careful planning and coordination to achieve a consistent look and feel throughout the property.
These projects may include:
Space planning
Furniture layouts
Lighting design
Colour schemes
Kitchen and bathroom design
Storage solutions
Product sourcing
Installation and project coordination
Although larger projects naturally involve a greater investment, they can also benefit from economies of scale and a more cohesive design approach. By establishing a clear vision from the outset, homeowners are often able to make better decisions, avoid unnecessary spending and keep the project on track.
Because every home is different, whole-house interior design costs are usually developed through a tailored proposal based on the property's size, requirements and budget.
Ready to discuss your project?
Every home and every homeowner is different, which is why interior design costs are rarely one-size-fits-all. Whether you're refreshing a single room, planning a major renovation or redesigning your entire home, the best way to understand costs is through a conversation about your specific goals.
Get in touch with Decorbuddi to discuss your project and receive tailored advice on the best approach for your home, budget and vision.
If you have any questions about How Much it costs to Hire an Interior Designer in the UK, please do not hesitate to get in touch.