Wet Room vs Walk-In Shower: Bournemouth & Poole Guide
Wet room vs walk-in shower is the question we get asked most on bathroom surveys around Bournemouth and Poole. They're closer cousins than most people think: both get rid of the bath, both give you an open, easy-to-clean space to shower in. The real difference is what's happening under the floor, and that's where the money and the time go.
Below we've set out what each one involves, what we'd typically charge for each in a Bournemouth or Poole home, and the kinds of houses where one makes more sense than the other.

What's the actual difference?
A walk-in shower sits on a low-profile tray with a fixed glass panel and no door. The tray is the waterproof part. The walls inside the shower area are tiled to a wet standard, and the rest of the bathroom floor carries on as normal.
A wet room has no tray at all. The whole floor is laid to a gentle fall towards a linear or square drain, and the room is tanked: a waterproof membrane goes across the entire floor and up the walls before a single tile is laid. In effect, the room itself becomes the shower tray.
That tanking is the part you never see once it's finished, and it's the part we spend longest on. A wet room with a careless membrane detail around the drain can look perfect for a year and then start marking the ceiling below.
Wet room vs walk-in shower costs in Bournemouth and Poole
These are typical supply-and-fit ranges for the jobs we do across Bournemouth, Christchurch and Poole, based on current south-coast rates. Your figure will depend on room size, floor type and the finishes you choose, which is why we always survey before quoting.
Walk-in shower replacing a bath, same layout: roughly £2,500 to £4,500
Premium walk-in with frameless glass, large-format tiles and a thermostatic or digital valve: about £3,800 to £6,300
Small wet room (cloakroom or compact en suite, 2 to 3m²): around £5,700 to £8,200
Standard family-bathroom wet room (4 to 5m²): typically £8,200 to £11,400
In a wet room, the hidden work alone (tanking, the drainage former, the linear drain and the graded screed) usually comes to around £1,500 to £3,400. That's the main reason the price jumps compared with a tray.
Time is the other difference. A walk-in shower in an existing layout is usually three to five working days, strip-out included. A wet room is more like two to three weeks, because the screed and membrane need time to cure properly before tiling. Rushing that stage is how leaks start.
Which one suits your house?
Floor construction usually decides this more than budget does.
Solid concrete floors, which you'll find in plenty of post-war bungalows in Ferndown, West Parley and Broadstone, are the easiest to turn into a wet room. We can cut the fall into the screed and set the drain exactly where it needs to go.
Suspended timber floors, common in the Victorian and Edwardian houses in Boscombe, Westbourne and Lower Parkstone, take more work. The joists need checking, often strengthening, and the floor is rebuilt with a rigid former and boarding before tanking. It's very doable. It just adds a couple of days and some cost, and we'd rather tell you that at the survey than halfway through the job.
Upstairs bathrooms in flats along the East Cliff or in Canford Cliffs can be trickier still, as there isn't always the depth for a drain fall without raising the floor. In those cases a slimline walk-in tray gives you most of the look with far less risk.
As a rough rule, a wet room earns its money when the room is small or someone in the house needs genuinely step-free access. Without a tray the whole floor is usable and splashes simply drain away. If the room is a decent size and you mainly want a cleaner, more modern look, a walk-in shower does that for considerably less.
The things people don't think to ask
Resale. Buyers round here like a well-built wet room, but most still want at least one bath in the house. If it's your only bathroom, it's worth thinking about before the bath goes in the skip.
Ventilation. A wet room puts far more water on far more surfaces. A good extractor fan on an overrun timer isn't optional.
Heating. Underfloor heating suits a wet room well because it dries the floor quickly after a shower, and it can go in during the same job.
Glass. A short screen in a small wet room means a wet toilet roll. We'd usually fit a longer fixed panel or position the shower head so the spray stays where it should.
How we handle a wet room or walk-in shower job
We handle the strip-out, plumbing, heating and electrical work, tanking and tiling as one project, so you've got one point of contact rather than four trades who've never met. For higher-spec rooms with stone, steam or spa-style fittings, that sits under our premium lifestyle work.
If you're still at the research stage, we've answered more of the common questions in our wet room and bathroom renovation FAQs for Poole homes. We're happy to talk through either option for homes in Wimborne, Ringwood and the wider Dorset and Hampshire area too.
Related reading
Not sure which your bathroom suits?
The quickest way to an answer is a look at your floor. Book a survey visit with Complete Builds, and we'll tell you whether a wet room or a walk-in shower is the better fit for your Bournemouth or Poole bathroom, then give you a clear written price for it.



Comments