Choosing a new bathroom floor has two main aspects: practicality and looks.

The floor will get splashed, at least, and perhaps soaked, so it needs to be able to resist water and not get slippery when it’s wet. It needs to be easy to clean, especially if it’s to be installed in a heavily-used family bathroom. It must be able to be installed on the floor substrate that you have available – for example, a ceramic tile surface needs a substrate that does not flex, otherwise it will crack.

Bathroom flooring materials fall into two main categories: hard or resilient/soft.

Hard Bathroom Flooring Materials

These include:

• marble tiles or slabs
• stone tiles or slabs (eg limestone, slate or granite)
• terra-cotta tiles
• ceramic or porcelain tiles
• wood (solid wood or engineered)
• laminates (wood, stone or ceramic-look)

It’s very important that whatever hard material you choose has a non-slip surface, for safety in the bathroom, as well as being water-resistant.

Wood and laminate materials have to be carefully sealed and engineered in order to be water resistant, and may not be suitable for bathrooms where the floor is likely to get soaked, rather than just dripped on.

Most stones must be sealed, and re-sealed at regular intervals in order to resist water and stains.

Tiles of any kind require grouting, and grout requires sealing to prevent grout stains which are especially likely on a floor. Consider using a grout color which won’t show dirt, as well as sealing and resealing whenever necessary.

Resilient/Soft Flooring Materials

These materials are either soft, like carpet, or have a little “give” to them and can feel warmer and easier on the feet than the hard materials. Some examples are:

• rubber in sheets or tiles
• vinyl in sheets or tiles, cushioned or not
• linoleum
• cork
• carpet

Carpets in bathrooms go in and out of fashion, and are currently “out” – for good reason. A bathroom carpet will always get wet eventually, and moisture+carpet=mold. Carpet around a toilet will get nasty, sooner or later, unless the bathroom sees very little use. It’s much healthier to have a hard or resilient floor with removable rugs on top that can be easily removed, washed and dried, than to permanently install carpet.

Heated Floors

What could be better for bare feet than a warm floor in the bathroom! Floor heating systems are a great addition to your bathroom and because the space is usually fairly small, are not prohibitively expensive. Homes with hydronic (hot water) heating systems can run hot water tubes under the flooring, and others can install electric resistance heating wires. There are systems which will work with wood floors as well as hard stone or tile floors.

Diagonal-set tiles make the small room look larger

Functionally, there are many things to take into account. When choosing tiles, make sure the tile you pick is suitable for the area you plan to use it – waterproof enough for the bath or shower, and textured and tough enough for the floor.

Here are some pictures of tile use in bathrooms to help you come up with your own bathroom tile design ideas.

Large wall tiles broken up with narrow contrast stripes behind a white vessel sink

The large pale mottled/marbled effect tiles have a quiet, soothing effect, while the contrast stripes are made up of multiple small stone tiles in different colors, and break up the expanse to a more human scale.

Pale blue/grey/silver mosaic tiles behind a white vessel sink

The subtle damask-type pattern in these pale blue-grey tiles sweeps over all the bathroom walls. It gives the walls lots of interest while not being obtrusive, and makes a great background for the natural wood, metal and stone finishes.

Shades of black, grey, white and silver mosaic tiles

This is quite a busy mosaic tile pattern. It might make a good shower or bathtub surround for a morning-use bathroom when you want to be woken up! Alternatively, panels of this pattern surrounded by white would pop out and make a statement without being overwhelming.

Large pale diagonal tiles with narrow striped accent

These are the same pale marbled tiles in the first picture above, with the same small rectangular stone accent tiles, but here the large tiles are set on the diagonal. The swoopy towel ring makes a nice contrast with the straight lines of the tiles.