What does a new vanity unit cost in West Glamorgan?
Our guide range in West Glamorgan is £350–£1,400 including VAT. Prices in West Glamorgan run at about 7% below the UK guide, based on Wales labour rates.
Fit your unit
- Taps and waste connected
Supply and fit
- Removal of the old basin
Double or bespoke
- Double basin or long run
Guide prices for West Glamorgan including VAT. Your itemised written quote after the free survey is the price that counts.
Which towns do we cover in West Glamorgan?
Supplies across most of West Glamorgan are soft. In soft water, taps, wastes and toilet pans scale up slowly, so brushed and matt finishes are a safe choice. Hardness varies street by street, so check the figure for your postcode with your water supplier. Wall-hung vanities in Swansea homes are fixed to suit what the wall is built from, which we check at the survey.
What the job includes
- Patching or re-tiling the wall where the old basin left gaps
- Moving the waste and supply positions where the new unit needs them higher, lower or to one side
- Removal of the old basin and pedestal, or old vanity, and taking it away
- Isolation valves on the hot and cold supplies, so the tap can be changed later without draining the system
- A new tap, trap and the correct slotted or unslotted waste for the basin
- A check that the wall can carry a wall-hung unit, with fixings to suit solid or stud walls
Decisions to make first
Waste and overflow
A basin with an overflow takes a slotted waste; one without needs an unslotted waste, often a push-button 'click-clack' type.
Wall-hung or floor-standing
Wall-hung units leave the floor clear and are easy to clean under, but need a strong wall. Floor-standing units hold more and suit weak or uneven walls.
One basin or two
Two basins help a busy household if the wall is long enough. In a smaller room, one basin with a longer top often works better.
Drawers or doors
Drawers keep things visible and reachable but lose some space to the trap. Doors give a deeper cupboard and cost less.
Rules that apply in Wales
Replacing a basin with a vanity unit does not need planning permission or building regulations approval. The new tap must meet the water fittings rules, including protection against backflow, and the waste should connect to the existing drainage through a proper trap. If the unit has a light, or a lit mirror goes above it, the electrical work must suit the zone it sits in under BS 7671 and be RCD protected.
Wales follows the same water fittings regulations as England. Its own Part P covers more electrical work, so a lit vanity or mirror should be connected by a registered electrician.

