Tiles cover more surface area than anything else in a bathroom. They decide whether the room feels calm or busy, generous or cramped, timeless or very much of its year.
They are also close to permanent. Changing a vanity is a morning’s work; changing the tiling is the whole room again. It is worth a little thought.
Fewer grout lines, calmer room
The simplest principle in bathroom design: large-format tiles mean fewer joints, and fewer joints read as calmer and larger. In a small bathroom especially, big tiles are counter-intuitive but correct.
Running the same tile across the floor and up the walls removes the visual break where they meet, and the eye reads one continuous surface rather than several. It is the quickest way to make a modest room feel considered.
Grout colour matters more than people expect. Matching the grout to the tile makes the surface disappear; contrasting it turns the grid into a pattern. Neither is wrong — but choose deliberately, because a white tile with grey grout is a very different room from a white tile with white grout.
Finish, and where it belongs
Polished tiles bounce light around, which helps a dark room, but they show every water spot and are slippery underfoot when wet. Use them on walls.
Matt is the safer choice for floors — more grip, far more forgiving of limescale and marks.
Textured finishes add real depth, particularly on a feature wall, but anything heavily textured inside a shower will need more cleaning than you expect.
If the floor gets wet, ask about the slip rating. It is an unglamorous question that prevents a genuinely dangerous bathroom.
Marble effect, without the marble anxiety
Porcelain tiles that imitate marble have become extremely convincing, and in a bathroom they make a great deal of sense. You get the movement and depth of stone with none of the etching, sealing or staining that real marble demands in a wet room.
The trick with any patterned tile is to look at a large area rather than a single piece. Ask to see several laid together, because a pattern that repeats every third tile is obvious across a whole wall and invisible in a sample.
Where to spend and where to save
A bathroom is small, which makes it the best room in the house for an extravagant tile. Even a costly tile covers a modest area.
Our usual advice is to pick one surface to be the event — the shower enclosure, or the wall behind the vanity — and keep everything else quiet and inexpensive. A single wall of something with real character lifts the whole room. The same money spread evenly across every surface produces a bathroom nobody remembers.
The details that give it away
Good tiling is mostly about edges. Mitred corners look far better than plastic trim. Tiles that run full height to the ceiling look intentional; tiles that stop three-quarters of the way up look unfinished.
Plan where the cuts fall before anything is fixed — a tile layout centred on the main wall, with equal cuts at each end, is the mark of a properly set-out bathroom. And always order ten per cent extra for cuts and future repairs, because dye lots change and matching in three years is near impossible.
Think about the whole room
Tiles should be chosen alongside the brassware, the vanity and the lighting, not before them. A warm stone-effect tile with cool chrome taps can feel oddly mismatched, where the same tile with brushed brass feels deliberate.
If you are reworking a small space, it is worth reading our notes on small en-suites first, since the layout decisions come before the finishes.
You can see full tiled bathroom displays rather than sample boards at our Basildon showroom — much the best way to judge. Browse our bespoke bathrooms or book a design consultation.
