Small bathrooms in Isleworth

Postcode districts: TW3, TW5, TW7
Nearby: Hounslow, Heston and Southall
Guide price: £5,600–£10,500
Typical time on site: 5–8 working days
Water: Very hard across most of Greater London
Survey: Free, at your home

What does a small bathroom cost in Isleworth?

In Isleworth, a small bathroom typically costs £5,600–£10,500 including VAT, based on London prices. Prices in London run at about 25% above 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.

Essential

£5,000–£7,500

Short-projection WC and basin

Typical

Signature

£7,500–£10,500

Large-format tiles, mirror cabinet

Bespoke

£10,500–£15,000

Wet-room style floor

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

Working in Isleworth

We cover every part of Isleworth, including TW3, TW5 and TW7, and nearby Hounslow (0.9 miles) and Heston (1.5 miles).

In Isleworth, many bathrooms are in flats or converted houses, so we check lease consents, access and the floor below before we price. For a small Isleworth bathroom with no window, a quiet extractor fan on an overrun timer does more for the room than any tile choice. If you live in a terrace or semi in Isleworth with a compact bathroom, swapping a pedestal basin and close-coupled WC for wall-hung pieces is often the biggest single gain.

Supplies across most of Greater London are very hard. We plan easy-clean glass, rimless toilets and finishes that do not show limescale. Hardness varies street by street, so check the figure for your postcode with your water supplier.

What the job includes

A measured survey including the door swing, window position, soil stack and any boxing that could be slimmed down
Two or three layout options, each priced, so you can compare keeping the bath with a walk-in shower
Space-saving sanitaryware: a short-projection or wall-hung WC and a compact or semi-recessed basin
Boarding, tanking and tiling, with larger tiles where they suit the walls to cut down grout lines

Decisions to make first

WC type

A short-projection close-coupled WC sits closer to the wall than a standard pan. A wall-hung WC on a concealed frame shows the floor beneath it and is easier to clean around.

Tiles and grout

Larger tiles with a grout close to the tile colour make walls look calmer. Running the same floor tile into the shower makes the floor look continuous.

Rules that apply in England

In England, changes to the wiring in a room with a bath or shower are notifiable under Part P, so use an electrician registered with a competent person scheme. If you replace the extractor fan, do not fit one that extracts less than the old one; Approved Document F gives 15 litres per second for an intermittent bathroom fan.

More about small bathrooms

Small bathrooms in Isleworth: questions

What is the price of a small bathroom in Isleworth?

A small bathroom in Isleworth usually costs £5,600–£10,500 including VAT. Expect the lower end for a like-for-like job with standard products, and the upper end if things move or you choose premium finishes. Your quote is itemised and fixed in writing once agreed.

Who handles building control for a small bathroom in Isleworth?

Building control for Isleworth is handled by the local council or an approved inspector. If your job needs sign-off — for example a new circuit, new drainage or a new extractor where there was none — we tell you at the survey and handle the notification as part of the work.

How long does a small bathroom take?

Allow 5–8 working days on site for most jobs, plus the lead time for products after you approve the quote. We give you a day-by-day plan before work starts in Isleworth.

Is the home survey in Isleworth really free?

Yes. We visit, measure the room, check the pipework, drainage and electrics, and talk through what you want. You then get a written, itemised quote with no obligation to go ahead.

Wall-hung or floor-standing toilet in a small bathroom?

A wall-hung toilet makes a small bathroom look larger and is easier to clean around, because the floor runs underneath it. It needs a concealed frame inside a false wall or boxing roughly 150 to 200 mm deep, which can often go where pipe boxing already sits. A back-to-wall pan in a slim furniture unit is a good middle option.