Renovating small bathrooms: the dos and dont's

Renovating a tiny bathroom is a big undertaking despite the limited space you might be working with. The smaller space amplifies your choices, both good and bad because they impact a more significant portion of your overall bathroom design. Doing your research in advance will help you avoid common mistakes, and following strong design ideas will increase your chances of a successful bathroom remodel.

There are plenty of tips for designing large bathrooms, but redesigning small ones requires a different approach. Your main goal is to maximise the tiny spaces to their fullest extent, and these ideas will help you achieve that.

1. Incorporate natural lighting

Lighting is essential to any bathroom, and incorporating natural light will make your bathroom seem brighter and, therefore, bigger. It will also reduce energy costs by reducing the lighting required for daytime use. Moreover, natural light is also proven to impact your mood, which is a worthwhile reason to consider ways of adding natural light whenever possible. However, not everyone is fortunate enough to have large windows and skylights in their bathroom to bring in that source of vitamin D. If this is the case for you, you can still curate the ambient lighting in your space. Selecting the right light fixtures and using bulbs with a colour temperature close to natural light (around 5,000K) will help generate a similar atmosphere for the bathroom.

2. Design with larger tiles

A way to make your floor space seem bigger is to use the right tiles. Using larger-than-average tiles on the floor and walls trick the eye into seeing more. A small bathroom can appear more prominent when floor tiles have less grouting and lines to separate them. The ceilings can even appear higher if you install tiles along the wall, all the way to the top. A clean transition on broad tiles creates a seamless look by blending the colours of the walls and tiles, which will also make a small space feel larger.

Related article: How much does it cost to tile a bathroom in Australia?

3. Take advantage of mirrors

Mirrors are an essential piece in a bathroom. Not only are they great for getting ready in the morning, but they can help create the illusion of space, too. Wall mounting mirrors also free up space on the floor compared to freestanding mirrors. You can choose any size of mirror you'd like, be it the classic oval or a piece that goes from the floor to the ceiling. The mirror style is up to you, but remember to place it where you need it. A mirror can open up a space and add a great deal of style to your bathroom, so be sure to utilise this design feature for both practical and aesthetic purposes.

Related article: 15 stunning bathroom mirror ideas for Australian homes

4. Install sliding doors

When renovating a tiny bathroom, sliding doors are a life-saver. A glass shower with sliding doors instantly frees up the room and seamlessly transitions between the shower and the rest of the bathroom. You won't have to deal with an unwieldy shower curtain as your shower door will slide back for easy access without the risk of hitting other objects in the room or blocking any space. Sliding doors also improve your bathroom's appearance and make the space feel more elegant.

5. Opt for wall-mounted fixtures

Wall-mounted sinks, toilets, and cabinets are excellent choices for small bathrooms as they free up valuable floor space and create an open, uncluttered design. By lifting these fixtures off the ground, you can make the room feel larger and more streamlined. This approach also allows for easier cleaning and enhances the overall functionality of the space. It’s a practical and stylish solution that works particularly well in tight or awkwardly shaped bathrooms.

Related article: 8 small bathroom ideas that are simple and stylish

Just as there are plenty of things to consider when renovating small bathrooms, there are precautions you'll want to take, too, especially with such an essential room in the house. You definitely don't want to do these things regarding small bathroom renovation.

1. Never neglect ventilation

A small bathroom is very prone to becoming a humid environment. Proper ventilation is essential not just for the safety of your bathroom but also for your health. Without proper ventilation, mould and mildew can grow and cause your health to deteriorate over time. Select a quality exhaust fan for your bathroom to reduce the risk of unpleasant odours, mould, and mildew within your home.

2. Don't forget to compare estimates

It may appear easier to go with the cheapest bid, but compare estimates by looking specifically at the breakdowns from several contractors. Price variations may result from one contractor leaving out a specific service you need, which may surprise you later. Don't worry about how long it will take to find the right contractor, as it can make or break a project. In the long run, it's better to pay more upfront when renovating a small bathroom than it is to pay for a second redo later.

Related article: How much does it cost to renovate a bathroom in Australia

3. Don't wait to choose your options

When choosing a specific showerhead, like one with a rain effect or a dimmer for the lights, convey your preferences early on if you're working with a contractor. You may not want to add additional costs to your already growing tab for home improvements, but it's better to have these features worked into the budget ahead of time. Certain choices, like wall-hung toilets, require different plumbing and electrical work designs to comply with safety regulations for your home. Making the plumber and builders aware of the lighting and water controls you want ahead of time will help avoid additional and unexpected costs later down the track.

Related article: How much does it cost to replace a shower in Australia in 2024?

4. Don’t overcrowd the space

Cramming a small bathroom with excessive decor or bulky furniture can make it feel even more cramped and chaotic. Instead, focus on a minimalist design that prioritises clean lines and functional essentials. Choose multi-functional pieces, such as a vanity with built-in storage, to maximise efficiency without compromising style. Keeping the layout simple and uncluttered will create a more open and visually appealing space.

5. Don’t overlook proper storage

A lack of storage can quickly lead to clutter and disorganisation, making your bathroom less functional and inviting. To prevent this, incorporate smart storage solutions like built-in niches in the shower, vertical shelving, or mirrored cabinets that double as storage units. These options keep essentials neatly tucked away while maintaining easy accessibility. Thoughtful storage design is key to tidying your bathroom and maximising limited space.

Related article: Deciding how big your bathroom should be - expert advice

Renovating a small bathroom requires careful planning and attention to detail, as every choice can significantly impact the final result. From optimising natural light to selecting the right fixtures and finishes, there are many factors to consider to make the most of a compact space. By following these practical tips, you can transform your small bathroom into a functional and stylish retreat that feels larger than it is. With thoughtful design, even the smallest bathrooms can perfectly balance practicality and aesthetic appeal.

This article was updated on 29th November 2024

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