Wall tiles get chosen last and blamed first. People pick the floor, agree the units, settle the paint, then look at a blank vertical surface with two weeks left before the fitter arrives. That is usually when the wrong tile gets ordered.
The good news is that wall tiles are one of the easier decisions to get right, as long as you work through it in the right order. Room first. Size second. Finish third. Colour and layout last, once you know what the room can actually take.
Start With The Room, Not The Tile
A tile that looks calm and expensive under showroom spotlights can look grey and flat in a north-facing bathroom with one small window. Light is the variable that catches most people out.
So begin by asking what the wall has to survive. Constant steam and splashing? Cooking grease? Muddy dog, wet coats, a hallway that takes a beating every winter? Or is this a purely decorative job where nothing worse than a passing shoulder ever touches it?
That single answer narrows your options faster than any colour chart. Bathrooms and kitchens need a glazed, non-porous surface that wipes clean. Living rooms and bedrooms are far more forgiving, which is why decorative wall tiles with texture, relief patterns and matt finishes tend to live there.
Size, Shape And The Wall Behind Them
Large-format tiles have taken over for a good reason. Fewer grout lines make a small room read as bigger and calmer, and there is less to clean. A 600 x 300mm tile across a small shower wall looks far more settled than the same area broken up into a hundred little squares.
The catch is the wall itself. Big tiles are unforgiving of a wall that is out of true. Any bow or dip shows up as lipping between tiles, where one edge sits proud of its neighbour. On older properties in and around Stanmore, that is common. A fitter will often want to overboard or re-skim before laying anything above 600mm, and it is much cheaper to hear that before you buy than after.
Smaller formats, metro tiles and mosaics forgive an imperfect wall because each tile can adjust slightly. They also handle awkward areas better: window reveals, alcoves, the strip behind a basin.
Weight matters too. Plasterboard has a limit on how much tile it can carry per square metre, and thick porcelain on a stud wall needs checking. Any decent tiler will know the figure for the board in front of them.
Finish, and How It Changes The Light
Gloss bounces light around. In a dark bathroom or a narrow galley kitchen, that is genuinely useful, and it wipes down easily. It also shows every water mark and every dip in the wall behind it.
Matt absorbs light and hides smears. It feels softer and more contemporary, which is why so many modern wall tiles now come in a matt or satin glaze. In a room with plenty of natural light, matt is usually the better call.
Textured and three-dimensional tiles sit somewhere else entirely. They are there to catch shadow, so they need light raking across them from the side to do their job. Put a heavily textured tile on a flat-lit wall and you lose the whole effect you paid for.
Wall tiles For a Bathroom
Most wall tiles bathroom projects go wrong at the edges, not in the middle. The main field of tiling is straightforward. It is the corners, the reveals, the point where tile meets bath, and the run behind the loo that decide whether the finished room looks considered or rushed.
A few things worth settling early. Decide how high you are going. Full height to the ceiling looks deliberate and is easier to keep clean, but it costs more and can feel heavy in a very small room. Stopping at around 1,200mm and painting above is a perfectly good compromise, provided the line runs level with something else in the room rather than floating at random.
Decide whether the shower enclosure gets the same tile as the rest of the walls or a contrasting one. Running tiles wall to wall in a single finish makes a small bathroom feel larger. A different tile inside the shower creates a defined zone, which works better in a bigger room.
And check the slip rating only if the tile is also going on the floor. Wall tiles do not need a slip rating, and some very good wall tiles are not rated for floors at all. Ask before you assume a tile can do both.
Kitchen Walls And Splashbacks
Behind a hob, heat and grease are the enemy. A glazed ceramic or porcelain tile handles both. Natural stone generally does not, at least not without sealing and ongoing maintenance that most households never keep up.
Grout colour does more work in a kitchen than the tile does. A pale grout behind a hob will discolour. Choose a mid-tone grey and you buy yourself years before it starts to look tired.
Brick wall tiles remain the default for splashbacks because they suit almost any style of kitchen. Laid in a standard half-bond they read as classic. Stack them vertically and the same tile suddenly looks contemporary. Lay them in a herringbone and you have a feature wall without changing the product at all.
Living Room Wall Tiles And Feature Walls
This is where tiling has changed most in the last few years. Living room wall tiles used to mean a fireplace surround and nothing else. Now they turn up on media walls, behind wood burners, on chimney breasts and running up the side of a staircase.
The rules are different here because nothing needs to be waterproof. That opens up split-face stone, ribbed and fluted panels, large-format porcelain with a marble or concrete effect, and tiles with genuine relief in the surface.
Two practical points. First, a feature wall needs a reason to be a feature: a fireplace, a television, an alcove. A tiled wall floating in the middle of nothing looks like a mistake. Second, keep the rest of the room quiet. If the tile has movement and pattern, the sofa and the flooring should not compete with it.
Wall Tiles Design: Layout, Pattern And Grout
The layout decision is usually worth more than the tile decision, and it costs nothing.
Straight stack is the most modern-looking and the least forgiving, because every grout line has to align in both directions. Half-bond, the classic brickwork offset, hides small variations and suits almost everything. Herringbone and chevron use more tile and take longer to fit, so allow for both in the budget.
Grout is the other lever. Match the grout to the tile and the wall reads as one continuous surface. Contrast it and the pattern comes forward. Same tile, two completely different results. If you are unsure, hold a grout sample against the tile in the actual room, in daylight, before the tiler mixes anything.
Any wall tiles design also needs to account for where the cuts fall. A good fitter will set out so the small slivers land in the least visible corner rather than beside the door you walk through every day. Ask to see the setting out before tiling starts.
How Much To Order
Measure the area in square metres, then add wastage. Ten per cent covers a straightforward straight or half-bond layout. Fifteen per cent is safer for herringbone, diagonal work or a room full of cuts. Large-format tiles need a little more again, because a single breakage costs more coverage.
Order it all in one go. Tiles are made in batches, and shade varies between them. A box bought three weeks later can be visibly different from the ones already on the wall, and there is no fixing that afterwards.
Keep the offcuts and a spare box. Someone will drill through a tile eventually.
Seeing Them Before You Buy
Screens lie about tiles. Colour temperature, sheen and texture all shift between a photograph and the real thing, and no two phone displays agree with each other anyway.
Take samples home. Prop them against the wall they are destined for and look at them in the morning, at midday and under the lights you actually use in the evening. A tile that wins at 10am can lose badly at 8pm.
Axar Tiles has a showroom in Stanmore where you can see full-size wall tiles in daylight, compare finishes side by side, and take samples away before you commit. If you bring your measurements and a photograph of the room, the team can tell you what will fit, what will need cutting and roughly how much to order.
FAQ
Can I use floor tiles on a wall?
Sometimes, but check the weight first. Floor tiles are thicker and heavier, and plasterboard has a limit on how much it can carry per square metre. On a solid masonry wall it is usually fine. On a stud wall, ask your tiler to confirm before ordering. The reverse is not true: wall tiles are generally too thin and too soft for floors.
How high should I tile a bathroom wall?
Full height to the ceiling gives the cleanest result and is easiest to keep clean, particularly inside a shower enclosure. If you want to stop lower, around 1,200mm is the common height, and it helps if that line agrees with something else in the room such as a window sill or the top of a vanity unit. Areas that get wet directly always need tiling to at least 2 metres.
Do wall tiles need to be sealed?
Glazed ceramic and porcelain do not. The glaze is already non-porous. Natural stone, unglazed terracotta and some cement-effect tiles do need sealing, and they need resealing periodically after that. Grout is worth sealing in a shower regardless of the tile, as it stays cleaner for longer.
What size wall tiles suit a small bathroom?
Larger than most people expect. A 600 x 300mm tile in a small room gives fewer grout lines and a calmer surface, which makes the space feel bigger. Very small mosaics do the opposite and can make a small bathroom feel busy. The limit is your wall: if it is uneven, smaller formats will forgive it and large formats will not.
Are gloss or matt wall tiles better?
It depends on the light. Gloss reflects light and suits dark or windowless rooms, though it shows water marks and any unevenness behind it. Matt hides smears, feels more contemporary and works well where there is decent natural light. In a kitchen splashback, gloss is easier to wipe clean; in a bathroom with a good window, matt usually looks better.
How much extra tile should I order?
Ten per cent on top of your measured area for a straight or half-bond layout, and fifteen per cent for herringbone, diagonal patterns or rooms with lots of cuts. Buy the whole quantity at once so every tile comes from the same production batch, since shade varies between batches.
Can wall tiles go straight onto plaster?
Onto sound, fully cured plaster, yes, using a suitable adhesive and primer. Onto fresh plaster, no, as it needs time to dry out first. Onto old wallpaper or flaking paint, never. In wet areas, the plaster should be replaced with a tile backer board or a waterproof membrane applied before tiling.
