- Postcode districts
- LL55
- Nearby
- Bangor, Holyhead and Llandudno
- Guide price
- £350–£1,400
- Typical time on site
- half a day to 1 day
- Water
- Soft across most of Gwynedd
- Survey
- Free, at your home
What does a new vanity unit cost in Caernarfon?
Our guide price for a new vanity unit in Caernarfon is £350–£1,400 including VAT. Prices in Wales run at about 7% below the national guide, mainly because of labour rates. The figure depends on the size of the room, whether anything moves, and the products you pick.
Fit your unit
- Fitting a unit you have bought
Supply and fit
- Basin, tap and waste
Double or bespoke
- Re-tiling behind
Guide prices for Caernarfon including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Caernarfon
In Caernarfon we cover LL55; we also cover Bangor, 8.3 miles away, and Holyhead.
Caernarfon gets the same process as anywhere else: a free survey at your home and a written, itemised quote. If your Caernarfon water is hard, a tap with a removable aerator and a smooth one-piece basin top are easier to keep clean. Wall-hung vanities in Caernarfon homes are fixed to suit what the wall is built from, which we check at the survey.
Supplies across most of Gwynedd 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.
What the job includes
- Testing for leaks and checking the trap holds its seal
- A check that the wall can carry a wall-hung unit, with fixings to suit solid or stud walls
- Moving the waste and supply positions where the new unit needs them higher, lower or to one side
- Isolation valves on the hot and cold supplies, so the tap can be changed later without draining the system
Decisions to make first
Drawers or doors
Drawers keep things visible and reachable but lose some space to the trap. Doors give a deeper cupboard and cost less.
Basin type
An inset or semi-recessed basin, a one-piece moulded top, or a countertop basin on a worktop. Countertop basins need a tall tap or a wall-mounted one.
Rules that apply in Wales
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.

