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Fitted Bathrooms
England · South West England

Cloakrooms & downstairs WCs in Somerset

We cover cloakrooms & downstairs WCs across Somerset, from Bath to Weston-super-Mare. Every job starts with a free home survey and an itemised written quote.

£1,850–£4,600 inc VAT2–4 working days11 towns listed
Downstairs cloakroom with a compact WC and corner basin

What does a cloakroom or downstairs WC cost in Somerset?

Our guide range in Somerset is £1,850–£4,600 including VAT.

Upgrade

£3,100–£4,600
  • Feature tiles and lighting

New cloakroom

£3,600–£7,600
  • Formed under the stairs or in a utility

Guide prices for Somerset including VAT. Your itemised written quote after the free survey is the price that counts.

Which towns do we cover in Somerset?

Supplies across most of Somerset are hard. Taps, plug wastes and toilet pans scale up quickly, so chrome copes better than matt black, and a removable aerator is worth having. Hardness varies street by street, so check the figure for your postcode with your water supplier. If your Bath cloakroom has no window, we size and duct the extractor fan so the room clears properly.

What the job includes

  • A concealed cistern frame or WC unit where the space allows
  • An extractor fan ducted to outside, wired with an overrun timer or linked to the light
  • A new waste connection to the soil stack or drain, or a macerator where the rules allow it
  • Lighting wired by a qualified electrician, tested and certified
  • Splashback or feature tiling and a new floor, often LVT or porcelain
  • Strip-out of the old fittings, waste removal and making good on the hall side

Decisions to make first

Door

An outward-opening door is usually needed so it does not hit the WC. A sliding door suits a narrow hallway where an outward door would block the way.

Macerator or gravity

Gravity drainage is silent and needs no maintenance. A macerator lets a WC go where a pipe could not otherwise fall, provided another WC in the house is on gravity drainage.

WC style

A wall-hung WC on a frame gives the most floor space and looks neat. A back-to-wall pan in a short furniture unit is easier to fit against an uneven wall.

Basin

A corner basin fits the tightest rooms. A slim vanity basin with a cupboard underneath gives somewhere to keep spare toilet rolls and soap, and hides the trap.

Rules that apply in England

A cloakroom refit does not need planning permission, and forming a new one inside the house rarely does, although a listed building needs listed building consent for internal alterations affecting its character. A macerator or pumped WC is acceptable only where the home also has a WC on gravity drainage. The water fittings rules in each nation limit a new WC to a 6-litre flush.

In England, a new WC connected to the soil stack or drain is drainage work under Part H, and a newly formed cloakroom without an opening window should have mechanical extract; Approved Document F gives 6 litres per second as the design rate for a WC, against 15 for a bathroom. Because a cloakroom has no bath or shower, adding a light to an existing circuit is not notifiable under Part P, but a new circuit is.

Cloakrooms & downstairs WCs in Somerset: questions

How much does a cloakroom or downstairs WC cost in Somerset?

A cloakroom or downstairs WC in Somerset typically costs £1,850–£4,600 including VAT, based on South West England prices. The free survey and itemised written quote give you the exact figure for your home.

Which towns in Somerset do you cover?

We cover the whole of Somerset, including Bath, Weston-super-Mare, Taunton, Yeovil, Bridgwater, Portishead, Frome and Burnham-on-Sea. If your town is not listed, we still cover it — get in touch with your postcode.

How long does a cloakroom or downstairs WC take?

Most jobs take 2–4 working days on site once the products have arrived. We confirm a start date and a day-by-day plan when you approve the quote.

Is the water hard in Somerset?

Supplies across most of Somerset are hard. Taps, plug wastes and toilet pans scale up quickly, so chrome copes better than matt black, and a removable aerator is worth having. Hardness varies street by street, so check the figure for your postcode with your water supplier.

How big does a downstairs toilet need to be?

Around 800 mm wide by 1,400 mm long is often quoted as a practical minimum for a compact WC and a small basin, with the door opening outwards. A little more width makes the room far more comfortable, and under stairs the usable length depends on the headroom.

Cloakrooms & downstairs WCs in Somerset

Book a free home survey anywhere in Somerset. You get a measured layout and an itemised written price.