In short: An HMO ensuite is a small private shower room, with a WC and basin, built into or next to a letting room. We carry this out across Isle of Anglesey, priced against the HMO rules for Wales and the council’s own standards.
- Nation
- Wales
- Pricing region
- Wales
- Postcode areas
- LL
What does ensuite installation in Isle of Anglesey involve?
- Lighting and electrics to bathroom zones
- Tiling, flooring and finishing
- Stud partition or pod installation
- Shower, WC, basin and heated towel rail
- Survey of room size, drainage and water pressure
- Waste, macerator or pumped drainage
Which rules apply in Isle of Anglesey?
- England’s national room sizes do not apply in Wales; councils set their own room standards.
- Kitchen and bathroom ratios are set in each council’s HMO standards.
- Building regulations cover structural work, partitions, drainage, fire-resisting construction and electrics; confirm with building control whether the conversion is a material change of use.
- An electrical inspection and test at least every 5 years, with the report given to the contract-holder within 14 days.
Welsh councils set their own HMO standards and may run additional licensing. In Wales, changing a house to a C4 HMO always needs planning permission, so check planning first.
How much does ensuite installation cost in Isle of Anglesey?
| Item | UK typical | Local guide | Per |
|---|---|---|---|
| Ensuite shower room added to a bedroom | £4,000 – £10,000 | £3,750 – £9,400 | ensuite |
| Shared bathroom refit | £5,500 – £9,000 | £5,150 – £8,450 | bathroom |
Typical time on site: 5–10 working days per ensuite. For a figure for your house, try the guide-price tool.
Questions about ensuite installation in Isle of Anglesey
Do ensuites need building control?
New drainage and extraction usually fall under the building regulations, so a building notice or competent-person self-certification is normally needed.
Can an ensuite go anywhere?
It needs a route for waste water. Gravity drainage is best; where that is not possible, a macerator or pump can work. We check at the survey.
Do you carry out ensuite installation across Isle of Anglesey?
Yes, across the whole of Isle of Anglesey.
Who licenses HMOs in Isle of Anglesey?
Isle of Anglesey council licenses HMOs in its area. Landlords must also register with Rent Smart Wales.
Other HMO services in Isle of Anglesey
- Shared bathroom and shower room refits in Isle of Anglesey
- Professional and co-living HMO refurbs in Isle of Anglesey
- Bedroom upgrades and room refits in Isle of Anglesey
- Rewires and EICR remedials in Isle of Anglesey
- House to HMO conversion in Isle of Anglesey
- Layout changes and room reconfiguration in Isle of Anglesey
- Full HMO refurbishment in Isle of Anglesey
- Licence condition and schedule-of-works in Isle of Anglesey