Plan ahead to create a hard-working bathroom layout that will last for years to come with our top tips for designing a winning floor plan.

How to future proof your bathroom 2

Photo credit: Bathstore 

More often than not, your bathroom wish list is a collection of the features you would like to include right now. However, it’s smart to be forward thinking. Whether you have a growing family, a multi-generational household or are looking towards retirement, designing with your eye on what’s to come makes financial sense. Do it right and you should end up with a comfortable yet functional space, without it costing more than a standard refit.

Find out our top ideas for designing a timeless bathroom arrangement. 

Design the layout for everyone

How to future proof your bathroom 4

Photo credit: Teuco 

Future-proofing your bathroom isn’t about the addition of clinical looking accessories, obtrusive grab bars and plastic stools. A genuinely good scheme will go far beyond accessibility: the right layout will work for any stage of life.

Start by thinking about who lives in the house now, their needs and how this might change in the years to come.

For example, will you be caring for an elderly relative or are you planning on staying in your home into your own old age? Will your children return after university or do you have young children who, once they become teenagers, will have even more clutter? Get the layout and features right the first time and it’s likely you’ll save on updates, as all you’ll need will be small tweaks.

Remember, too, that any additions down the line will entail further installation costs, so it makes economic sense to include them now. For example, a tanked wet room split by a glass panel will not only provide step-free access to washing for anyone who needs this, but also minimises the risk of leaks, protects plaster walls from mould and insulates the space, helping to cut energy bills.

Think about modern product designs

 How to future proof your bathroom 1

Photo credit: Bathrooms to love

The product designs now available for multi-generational living means specialist pieces and furniture will work in harmony with other fixtures and that standard items can be adapted for different needs.

‘Consider adding wall-hung sanitary ware that’s fitted to suit the tallest user, as it’s easier and more comfortable to reach that bit higher,’ says Simon Davis, retail director at Bagnodesign. ‘A step for children can be kept hidden away under the sink.’


A wall-mounted basin also allows a dressing-table-style stool to be placed below it, so the mirror can be used for seated make-up application or shaving. The latest trends in brassware also have the added advantage of suiting a future-proof bathroom.


‘A walk-in shower offers a more accessible option for all ages and, potentially, a safer one for users with different mobility needs,’ says Nicholas Cunild, managing director at Matki. ‘Aside from the practical benefits, in some cases a feature like this can boost a property’s value. According to a recent survey by Nationwide, it could add 3 to 5% in value, thus passing on the benefits for the next generation.’

‘A thermostatic shower will regulate water temperature, meaning you won’t be scalded if there is a sudden drop in the flow of cold water,’ advises Charlie Borthwick of Cue & Co of London. ‘Showers can even be digitally controlled. Simply preset to your desired temperature and then operate via a remote control, so you can turn on the water before stepping in. However, if you prefer a bath, look for a design with side-access – some of the latest are neither bulky nor ugly. Teuco won a Design Plus Award for its Prêt-à- Porter walk-in shower-bath.’


WCs are another area to consider. While raised-height models or a wall-hung version mounted slightly higher are easiest to use, those with quiet flushes for night-time use or infrared sensors on flush plates provide extra convenience. Similarly, push-button controls for showers and lever-handled taps work well for younger and older family members.


Adequate storage is key, so look for units that are part of a range and multifunctional furniture that can be moved or added to as your household’s requirements change.

‘Modular pieces will offer the most flexibility,’ says Wayne Dance, managing director at InHouse Inspired Room Design (01661 842 304; ‘Try setting cabinets either side of a washbasin or using individual wall cabinets, bench seating and storage cubes to provide each family member with somewhere to put things while creating a feature.’ Built-in laundry baskets will also free up floor space.

Consider design-led details

 How to future proof your bathroom 3

Photo credit: Bette (08448000547;

Swathes of white plastic and obtrusive rails can mar the most luxurious space so, fortunately, the latest designs blend style and substance. If you have a large enough showering area, for example, an integral bench negates the need for a plastic seat, while many sleek tiles are available in antislip versions. Grab rails in stainless steel can double as towel rails, while stools with cushions and chrome legs can match brassware, easing seamlessly into a scheme.

‘A great product from Hewi is a handhold that’s also a shower riser rail,’ advises Joel Fry, designer at Ripples. ‘It’s in front of you if you need it, but is still a working piece of equipment and comes in different finishes and shapes. Portable waterproof seats have come a long way, too, and double up as a shelf for products.’

Think beyond the obvious aids to make a bathroom functional for all who use it. Good lighting is important, so add it in the right places, such as above washing points. Plinth lights and illuminated shelving will help to boost visibility in potentially dark nooks and sensor lighting, which turns on when you enter the room and off when you leave, can be very useful.


If you're looking for more bathroom ideas, why not buy tickets for the next Grand Designs Live show, to find inspiration from top bathroom designers and brands.

Words: Rachel Ogden

Kevins Column

Grand Designs Live Online: Self Build & Renovation Weekend 31 July – 1 August 2021

Discover free home project advice and product recommendations from the comfort of your own home. Register now to express your interest.
Home Improvements

How to choose a water feature for your garden 

A water feature plays an important role in an overall garden design.
Home Improvements

How to get the perfect gravel driveway

Gravel driveways are a classic way to finish your home’s exterior, but can drift, shift and sink, leaving a messy finish. We look at a...
Home Improvements

Expert interior design tips to create a home you love

Create a beautiful, unique home that brings you joy with help from an online interior service
Home Improvements

Bathroom renovations: 15 steps to a new scheme

Make sure to take the time to carefully plan a bathroom renovation to ensure it is successful and the results are long-lasting.
Home Improvements

Balcony design ideas: choose the best option for your home

Advice to help you select the ideal balcony material, build method and design to suit your needs, budget and the style of your house
Home Improvements

The difference between a good room and a perfect one is the lighting.

Lighting control systems can change how your home feels and add both security and style. Here’s why smart lighting needs to be at the heart...