Kitchen Tile Trends: Subway, Mosaic and Splashback Ideas

A kitchen renovation lives or dies on the small decisions: tile size, grout colour, the sheen on the splashback.

Ask ten people what makes a kitchen look expensive and most of them will point at the benchtop or the cabinetry, and they'll be half right. The tile work behind it is doing more of the job than it gets credit for. A splashback in the wrong finish or a floor tile in the wrong grout can undercut an otherwise good kitchen; get the tile right and even a modest cabinetry budget reads as considered and finished.

The two decisions that matter most are shape and finish. Subway tiles remain the default for a reason, but the shape, size and gloss level you choose changes the whole feel of the room, from a crisp minimal galley kitchen to a softer, more textured farmhouse look. Mosaic tiles solve a different problem: tighter curves, splashback returns, and the small format detail work subway tile can't do cleanly.

Below is a practical look at what's actually selling in kitchen tile right now, with real pricing from the current Casa Della Casa range, so you can plan a splashback or a full kitchen floor without guessing at cost.

Subway Tiles: Still the Safest, Best-Selling Choice

The classic 75 x 300mm subway format hasn't gone anywhere, and for good reason: it's proportionate to a standard splashback height, it lays quickly, and it reads as clean and timeless rather than trend-led. What has changed is the finish and colour range on offer.

White Gloss Subway and White Matt Subway remain the two biggest sellers, both starting from $28.00 per square metre, and the only real decision between them is sheen: gloss bounces more light around a smaller kitchen, matt reads calmer and hides water spotting better around a sink or tap.

Colour is where subway tile has moved on. Soft, muted tones like Cloud Turquoise Gloss Subway and Cloud Sage Gloss Subway (both $38.95/m²) bring a gentle wash of colour into a kitchen without committing to a bold accent wall, and they photograph particularly well against timber cabinetry or brass tapware.

For a slightly more textured, artisan look, City Scape White Matt Subway (from $34.95/m²) has a subtly irregular, handmade-style surface that reads as more considered than a flat factory tile, while Grey Matt Pressed Subway ($32.90/m²) is the pick for a cooler, more industrial kitchen scheme.

Classic white gloss subway, the format that anchors most kitchen splashbacks in Australia.

Where Mosaic Tiles Earn Their Place

Mosaic tile isn't just decorative. On a splashback with a return, an alcove, or anywhere the wall doesn't run in one flat, uninterrupted plane, small-format mosaic sheets simply install cleaner than large subway pieces, with far less cutting and waste.

For a simple, versatile option, the White Matt Finger Mosaic is one of our most popular choices. It's a slender finger tile that suits feature walls and splashbacks alike, and comes in two sizes: 15 x 145mm (matt only) and 22 x 145mm (available in both matt and gloss).

If you're after a look that's closer to marble without the marble price tag, the Sahara White Gloss Mosaic ($110.00/m², 97 x 97mm) and its Sahara Light Grey counterpart are the current standouts, giving a marble-adjacent look at a fraction of natural stone pricing. At the top of the range, the Carrara Bianco Concave Mosaic (up to $198.00/m²) is the statement option, with a subtle dimensional texture that catches light differently across the day, worth considering for a single feature wall rather than a full kitchen if budget is a factor.

Colour Palette Snapshot

Product	Price	Finish	Best for
White Gloss / Matt Subway	From $28.00/m²	Gloss or matt	The safe, timeless default
Cloud Turquoise / Sage Gloss Subway	$38.95/m²	Gloss	Soft colour without full commitment
City Scape White Matt Subway	From $34.95/m²	Matt, textured	Artisan, handmade look
Grey Matt Pressed Subway	$32.90/m²	Matt	Cooler, industrial schemes

Soft, muted subway tones bring gentle colour into a kitchen without a full accent-wall commitment.

Getting the Splashback Right

• Run tile from benchtop to the underside of the range hood or upper cabinetry, not just a shallow strip, for a finished, intentional look.

• Match grout to tile colour for a seamless, expensive-looking finish; use a contrasting grout deliberately if you want the pattern to show.

• Gloss finishes are easier to wipe down around a cooktop; matt and textured finishes suit walls away from direct splatter.

• Order 15 percent over your measured area to allow for cuts, breakages and any future repairs from the same batch.

Why Batch Consistency Matters More in a Kitchen Than Anywhere Else

A kitchen splashback sits at eye level, under strong task lighting, which means any variation in tone between boxes is far more visible than it would be on a floor. Casa Della Casa's kitchen range is quality-controlled for consistent colour and glaze across a run, backed by the same 7-year commercial warranty that applies across the wider tile range, with samples available from $15 delivered so you can check a colour against your actual cabinetry and benchtop before ordering the full quantity.

Kitchen Tiles: Common Questions

What size subway tile is best for a kitchen splashback?
The standard 75 x 300mm format remains the most popular choice, since it's proportioned well for typical splashback heights and lays quickly with minimal cutting. Larger format tiles can work in bigger kitchens but require a very flat wall.

Is gloss or matt better for a kitchen splashback?
Gloss tile is easier to keep clean directly around a cooktop or sink and bounces more light around the room. Matt tile hides water spots and fingerprints better and gives a calmer, more contemporary look on walls away from direct splatter.

How much does it cost to tile a kitchen splashback?
Using the current Casa Della Casa range, standard subway tile starts from $28.00 per square metre, colour subway sits around $33 to $39 per square metre, and mosaic detail work runs from around $110 upward, before installation.

Do I need different tile for a kitchen floor versus the splashback?
Generally yes. Floor tile needs to handle foot traffic and, ideally, carry an appropriate slip rating, while splashback tile is chosen mainly for look, water resistance and ease of cleaning.

Ready to Choose Your Tiles?

Whether it's a full kitchen retile or just the splashback, the fastest way to get colour and finish right is to hold a few samples up against your actual benchtop and cabinetry before ordering.

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