Downstairs Toilet Ideas: Big Ideas For Small Spaces
Here are some practical and creative small downstairs toilet ideas that can help you make the most of limited space.
A downstairs toilet room is a practical addition to any home, especially when space is limited. It can also offer the opportunity to create a stylish and functional room.
With the right approach, even the smallest of areas can be transformed into a well-designed, efficient room.
And if you’re monitoring the value of your property, a well-designed downstairs toilet room could be a no-brainer.
Based on Office of National Statistics historical average house price figures, you can expect an approximate 5% value increase or an average rise of £11,304, reports property investment and management platform MakeUrMove.
Whether you are working with a small under-stairs area or a compact corner, there are plenty of ways to maximise a sense of space and style.
Summary
- Space-saving fixtures such as wall-hung toilets, compact or corner sinks and recessed shelving help create the illusion of more room.
- Smart storage such as built-in shelves, mirrored cabinets, or shelving above the toilet can help to avoid clutter.
- Mirrors, lighting and colour choices also help to give a sense of more spaciousness: light shades and warm lighting make rooms feel larger, for example.

Making the most of limited space
In some instances, the space where the toilet will be placed may be limited.
However, the design, position of furniture and selection of lighting are of great importance. It can make an extremely small space look as spacious as possible.
One of the most essential considerations is the provision of the optimal floor space.
Some types of toilets, such as wall hung toilets, are well suited for space management since the floor beneath the toilet is always visible. This can create the impression of space, thereby removing the feeling of congestion in the room.
A small downstairs toilet can be given an uplift through the selection of slimline fixtures and fittings.
- For example, a compact sink can be installed, and while it might be small, it is more than suitable for washing hands.
- Choosing a corner sink can save space while maintaining its functionality. Read our guide on bathroom sink ideas for more details.
Furthermore, using shelves that are combined with recessed storage is a great way of decluttering the room.
Also take a look at our guide on small bathroom layouts to help inspire some compact creativity!
Clever storage solutions
Another challenge when it comes to small downstairs toilets is storage. There is usually little space to put cabinets and shelves.
Still, there are ways to integrate storage into the design and do this without a significant loss of space. As for the area above the toilet, you can place shelves and this could be used as a shelving area for storing items commonly used in the bathroom such as towels, toiletries and even ornaments.
Another useful option is to install built-in shelves or cabinets within the walls.
- This not only saves floor space but also helps to keep the room organised.
- Recessed shelves can be built into unused corners or above the sink, providing valuable storage without taking up any additional room.
If you prefer a more minimalist look, concealed storage options such as mirrored cabinets can provide a sleek, streamlined appearance while still offering plenty of space for storing essentials.
Here are some cloakroom storage ideas for small bathrooms.

Light and colour choices
Light colours help to expand a room making it look and feel larger compared to rooms with dark colours.
- Some of the best colours for a small toilet room are white, light grey and soft pastel shades because they are light colours and help to create a feeling of space.
- However, if you want a glamorous and strong appearance, darker colours also have the ability to work in small spaces. A really dark shade of blue, perhaps navy or charcoal, can offer a certain elegance, should it be complemented by lighter hues or a metallic sheen.
Lighting is another important aspect that should not be overlooked in any small downstairs toilet.
Of course, natural light is preferable so if the room has a window, it is crucial to avoid using too many curtains or blinds to allow as much light in as possible.
Frosted glass can give privacy and at the same time let in light to the room. If there is a lack of natural light then artificial light is of huge importance.
The right lighting can add depth to the room’s look and feel and it can add character to the space. Use warm white bulbs since they are generally considered to emit a warmer light.
Here’s how to change bathroom lights. But if you’re not comfortable taking on the task yourself, stay on the safe side and reach out to experts.
Style and decor
Just because a downstairs toilet is small doesn’t mean it can’t have style.
- One way to add personality to the room is through the use of bold wallpaper or statement tiles. A feature wall behind the toilet or sink can create a focal point and make the room feel more interesting.
- If you prefer a more subtle look, consider using textured wallpaper or tiles with a soft pattern, which can add depth without overwhelming the rest of the room.
- Adding artwork or decorative mirrors can also enhance the room’s appearance. A well-placed mirror can reflect light and make the room feel bigger, while artwork can add a personal touch.
When choosing the décor, it’s important to strike a balance between style and function. Too many decorative items can make the room feel cluttered, so go for pieces that complement the overall design without taking up too much space.
Looking for some inspiration? Here is a list of the latest bathroom trends to consider.
Practical considerations
While aesthetics are important, it’s essential to ensure that a small downstairs toilet room is practical and functional.
Good ventilation is crucial in such a small space, particularly if there is limited access to natural light. Installing an extractor fan can help prevent dampness and improve air circulation, ensuring the room remains fresh and dry.
Positioning the toilet and sink in a way that allows for easy movement is also important, especially in very compact spaces.
By focusing on both design and practicality, you can create a downstairs toilet that works well for your home and adds value to your living space.
To create a safe and inclusive space, we recommend reading our guide on accessible bathroom design.

Conclusion
For other articles, please take a look at our full blog – popular guides include:
- Replacing a bath with a shower
- Wet room ideas for the disabled
- Shower room ideas to inspire you
- Bathroom ventilation guide
Creating a stylish and functional downstairs toilet room with only a small space to play with? It’s easily achievable with the right approach.
By making the most of the available space, choosing smart storage solutions, and incorporating thoughtful design elements, you can transform even the tiniest of rooms into something practical and stylish.
Whether you prefer a modern, minimalist look or something more traditional… There are countless small downstairs toilet ideas that can help you achieve the perfect balance of style and function.
With careful planning and a bit of creativity, you can make your downstairs toilet a valuable addition to your home.
If you need a downstairs toilet remodel, the Ability Bathe team have you covered. We are bathroom fitters Devon rates highly and bathroom fitters Torquay customers love.
We’re bathroom fitters Exeter trusts, bathroom fitters Plymouth… we cover the South-West, we’re a local family-run bathroom design and installation business, with 35+ years of experience in the industry.
For more information or any queries, please contact us.
