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400mm Vanity Units

Small bathroom? No problem. Our 400mm vanity units bring together a compact basin and handy storage without hogging the room. They are a great fit for cloakrooms, snug en-suites and awkward layouts, helping you make every centimetre count while keeping toiletries tucked neatly away.

Choose 400mm vanities from wall hung, floor standing, slim depth and full depth designs in modern and traditional finishes. Short projection basins help preserve precious floor space, while floating units keep more of it visible. Small footprint, plenty of style, and exactly what a compact bathroom needs.

Measure the width, depth and basin projection before you buy a 400mm vanity unit. Check doors, toilets and shower screens will not clash, and leave enough room to use the basin and open the storage comfortably. It is also worth confirming where your water supply and waste pipe need to sit.

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Milan Fluted Compact 400mm Soft Black Floor Standing Vanity Unit with Brushed Brass Handle

£249.95

The stock status is In Stock

In Stock

Soft BlackAutumn OakMatt WhiteSatin Green

More Options

Milan Fluted Compact 400mm Matt White Floor Standing Vanity Unit with Brushed Brass Handle

£249.95

The stock status is In Stock

In Stock

Matt WhiteAutumn OakSoft BlackSatin Green

More Options

Milan Fluted Compact 400mm Satin Green Floor Standing Vanity Unit with Brushed Brass Handle

£249.95

The stock status is In Stock

In Stock

Satin GreenAutumn OakSoft BlackMatt White

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Cruze 400mm Curved Gloss Grey Vanity Unit with Matt Black Handle

£209.95

The stock status is In Stock

In Stock

Gloss GreySatin GreenGloss WhiteSoft Black

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Cruze 400mm Curved Gloss Grey Vanity Unit with Brushed Brass Handle

£209.95

The stock status is In Stock

In Stock

Gloss GreySatin GreenGloss WhiteSoft Black

More Options

Milan Fluted Compact 400mm Satin Green Floor Standing Vanity Unit with Matt Black Handle

£249.95

The stock status is In Stock

In Stock

Satin GreenAutumn OakSoft BlackMatt White

More Options

Milan Fluted Compact 400mm Satin Green Floor Standing Vanity Unit with Chrome Handle

£239.95

The stock status is In Stock

In Stock

Satin GreenAutumn OakSoft BlackMatt White

More Options

Milan Fluted Compact 400mm Soft Black Floor Standing Vanity Unit with with Chrome Handle

£239.95

The stock status is In Stock

In Stock

Soft BlackAutumn OakMatt WhiteSatin Green

More Options

Milan Fluted Compact 400mm Matt White Floor Standing Vanity Unit with Matt Black Handle

£249.95

The stock status is In Stock

In Stock

Matt WhiteAutumn OakSoft BlackSatin Green

More Options

Milan Fluted Compact 400mm Autumn Oak Floor Standing Vanity Unit with Chrome Handle

£239.95

The stock status is Due 20th Nov

Due 20th Nov

Autumn OakSoft BlackMatt WhiteSatin Green

More Options

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Recently Reviewed

Milan Small Floor Standing Vanity Basin Unit - Gloss White (W400 x D222mm) Large Image

small sink

9th November 2026

really good value for the money

Karen D from West Yorkshire- verified purchaser

Milan Small Floor Standing PVC Vanity Basin Unit Gloss White (W400 x D220mm) 100% Waterproof

Vanity Basin

4th November 2026

Lovely unit, looks amazing!

Denise O from West Midlands- verified purchaser

Bromley Traditional Black Cloakroom Vanity Unit (incl. Brushed Brass Handle) Large Image

Slick Vanity Unit

3rd November 2026

Really nice looking modern/contemporary unit and sink, good quality, really pleased with it, just waiting for it to be fitted, can’t wait! Fast delivery too, would definitely recommend.

Caroline M from Kent- verified purchaser

Milan W400 x D222mm Stone Grey Compact Floor Standing Basin Unit Large Image

Cabinet with sink

27th October 2026

A beautiful strong cabinet that's been exceptionally made. The product arrived on time with no fuss. It fitted into the old cabinets place easily and has made the understairs toilet look amazing. Great value for the price. Very pleased with the result.

Joy W from - verified purchaser