- Postcode districts
- CF62, CF63
- Nearby
- Penarth, Cardiff and Llantwit Major
- Guide price
- £4,200–£8,400
- Typical time on site
- 4–8 working days
- Water
- Moderately hard across most of South Glamorgan
- Survey
- Free, at your home
What does an en-suite cost in Barry?
Our guide price for an en-suite in Barry is £4,200–£8,400 including VAT. We adjust the national guide for Wales, where prices are typically about 7% below the UK average. The figure depends on the size of the room, whether anything moves, and the products you pick.
Refit
- Tiling, lighting and extractor fan
Upgrade
- Walk-in shower or larger tray
New en-suite
- New stud walls, drainage and pump if needed
Guide prices for Barry including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Barry
We work right across Barry — CF62 and CF63 — and in neighbouring Penarth and Cardiff.
Homes in and around Barry vary, so we look at the floor, the walls and the water system before we price anything. We quote new en-suites in Barry only after checking the drainage route on site, so the price reflects the work your house actually needs. If the en-suite in your Barry home was squeezed in by a previous owner, a refit is a chance to fix the door swing and the tray size.
Supplies across most of South Glamorgan are moderately hard. A quick wipe of the glass and an easy-clean coating are worth having on a new shower in Barry. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- An extractor fan ducted to outside, sized to the room and wired with an overrun timer or humidistat
- A short-projection or wall-hung WC and a compact basin chosen to keep the floor clear
- Stud walls with acoustic insulation and moisture-resistant board for a new en-suite
- A shower tray or level-access former, an enclosure or walk-in panel, and a thermostatic valve
Decisions to make first
Door type
An outward-opening door frees floor space inside. A sliding pocket door saves space on both sides but needs a stud wall long enough to take the cassette.
Exposed or concealed valve
An exposed bar valve is quicker to fit and easy to service. A concealed valve looks cleaner but sits inside the wall, so plan how it will be reached for repairs.
Rules that apply in Wales
Wales has its own Part F with similar extract rates and its own Part P, which makes more electrical work notifiable than in England. The drainage for a new en-suite falls under Part H. The work should be notified, and you should receive the certificates at the end.

