A bathroom renovation is a big investment, and layout plays a huge role in how successful the finished space feels. Many of the issues we see are not about poor materials or workmanship but simple bathroom layout mistakes that could have been avoided with better planning.

Whether you are working with a compact tenement bathroom or a larger family space, getting the layout right from the start makes everyday use more comfortable and helps the bathroom stand the test of time.

Trying to fit too much into the space

One of the most common bathroom layout mistakes is trying to include every feature possible, even when the room does not allow for it comfortably. A bath, separate shower, double vanity and storage might sound ideal, but in a small or awkward space it can quickly feel cramped.

A better approach is to focus on what you will actually use. A well-designed walk-in shower with good storage often works better than forcing in a bath that rarely gets used. Fewer elements, placed properly, usually lead to a calmer and more practical result.

Poor spacing around key fixtures

Bathrooms need enough space around toilets, basins and showers to function comfortably. When fixtures are squeezed too close together, the room can feel awkward to move around and difficult to clean.

Common spacing issues include:

• Toilets positioned too close to walls or furniture
• Basins with limited elbow room
• Shower doors that clash with other fittings

These problems are especially common in older Glasgow properties where original layouts were never designed for modern fixtures. Careful planning ensures everything fits without compromising comfort.

Ignoring door and access planning

Doors are often overlooked during the design stage, but they have a big impact on how a bathroom works. In small spaces, a poorly positioned door can block access to storage or clash with fixtures when opened.

Simple changes such as adjusting the swing direction or considering a sliding or pocket door can free up valuable space. Thinking about access early helps avoid frustration once the bathroom is in daily use.

Overlooking storage needs

A lack of storage is another frequent bathroom layout mistake. Without enough space for toiletries, towels and everyday items, clutter quickly builds up and the bathroom feels untidy.

Instead of adding bulky units later, storage should be built into the layout from the start. This might include mirrored cabinets, vanity drawers or recessed wall niches. Integrated storage keeps surfaces clear and helps the room feel more spacious.

Not planning lighting alongside layout

Lighting and layout should always work together. A well-laid-out bathroom can still feel uncomfortable if lighting is poorly planned. Shadows around mirrors, dark corners or overly harsh lighting can all detract from the space.

Good layout planning considers where lighting is needed for daily tasks as well as where softer lighting can enhance the overall feel. This is much easier to achieve when lighting is designed alongside the layout rather than added as an afterthought.

Forgetting how the bathroom will be used day to day

Another common mistake is designing a bathroom based purely on how it looks, rather than how it will be used. A layout that works for a single person may not suit a busy household, while an en-suite will have different priorities from a main family bathroom.

Before finalising a layout, it helps to think about:

• Who will use the bathroom most often
• How busy it will be at peak times
• Whether storage and access suit those needs

Layouts that reflect real life always feel more successful in the long run.

Getting the layout right from the start

Avoiding bathroom layout mistakes comes down to careful planning and experience. A considered layout improves comfort, makes the space easier to maintain and allows materials and finishes to shine.

A strong approach is to:

• Prioritise space and flow over extra features
• Plan storage and lighting early
• Respect the limits of the room rather than forcing the design
• Work with a team that understands both design and installation

If you are planning a bathroom renovation and want guidance on creating a layout that truly works for your home, getting expert input early can save time, cost and frustration later on.