Ask around any of our showrooms and you'll hear the same question a few times a week: "Can we just turn the bathroom into a wet room?" The honest answer is usually yes but there's more to it than swapping out a shower tray for open floor space. Get it right and you end up with a bathroom that feels twice the size and barely needs upkeep. Get it wrong, and you're looking at damp patches in the hallway a year later.
A wet room isn't just a bathroom with no shower screen. It's a fully waterproofed space, floor and walls, using a membrane system called tanking that sits underneath the tiles. This is the bit nobody sees once the job's done, but it's the bit that actually matters. If your installer isn't experienced in tanking, don't let them near a wet room — this is one corner you really can't cut. Tell your tile supplier upfront that it's a wet room too, since not every tile in the shop is suited to constant water exposure.
Porcelain is the go-to for most Irish wet rooms, and for good reason — it's tough, barely needs looking after, and shrugs off moisture better than most alternatives. Natural stone, slate and limestone especially, looks gorgeous and adds real character, but it does need sealing on a regular basis, so it suits someone who doesn't mind that bit of upkeep. If you're browsing floor tiles Ireland-wide for a wet room project, porcelain with a slip-resistant finish is the safe bet, particularly underfoot in the shower zone itself.
And slip resistance genuinely matters more here than in a normal bathroom. There's no tray keeping water contained, so the whole floor gets wet, not just one corner. Skip anything high-gloss for the floor and go textured or matt instead. Most suppliers can give you a slip rating on request, so ask rather than guess.
The real trick with wet rooms is flow. Run the same tile from the floor up the walls and a small bathroom suddenly reads as much bigger, no visual breaks to interrupt it. Go large-format if you want that effect even more, since fewer grout lines always reads cleaner.
Fancy adding a bit of personality? A patterned or textured feature wall against a plain floor gives you contrast without tipping into busy. Soft greys, warm beige, off-white; these neutrals keep turning up in Irish wet rooms because they simply don't date, whether your house is a new build in Meath or a 1930s semi in Cork.
Older Irish homes need a proper look before any of this starts. Floor structure, drainage falls, damp-proofing, all of it needs checking, because retrofitting a wet room into a house that was never built with one in mind is a different job entirely to fitting one during a new build. Don't assume your current bathroom can just take it. Get someone out to actually assess it first.
Ventilation is another one that gets overlooked in the excitement of picking tiles. A wet room holds more moisture in the air than a standard bathroom simply because there's more exposed wet surface, so a proper extractor fan isn't optional here, it's essential. Skimp on this and you'll be dealing with mould on grout lines within months, no matter how good the tanking job was underneath.
Budget-wise, expect a wet room to cost more upfront than a standard refit, mostly down to the tanking work. Most people find it pays for itself in the long run through lower maintenance and fewer repairs, but it's worth knowing going in rather than being surprised later.
No photo does a tile justice the way standing in front of it does. Pop into our Dublin, Drogheda, or Cork showroom and we'll talk you through slip ratings, finishes, and what actually suits your bathroom's layout, whether that's classic floor tiles Ireland homeowners have trusted for years, or something bolder for a statement wall.
Done properly, a wet room isn't a trend that fades in five years. It's one of those upgrades that just keeps paying you back. The tile choice is where it all starts.
The Small Bathroom Upgrade Most Irish Homeowners Don't Think About
September 12th, 2026
