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Back To Wall Toilet Units

If you want to give your bathroom a stunning, coordinated finish then our selection of back-to-wall toilet units is ideal as they are designed to match our range of bathroom furniture. Browse our full selection of boxed-in toilet units and enjoy free standard UK delivery on orders over £499 at Victorian Plumbing.

Choosing quality products that will stand the test of time is crucial for any bathroom, which is why we offer back-to-wall units and concealed, built-in toilet cisterns from trusted brands like Geberit and Hudson Reed.

All of our toilet units are designed for maximum functionality in daily use. These smart WC units help you save space by neatly concealing the cistern inside the vanity unit, which is connected to the pan. A slimline built-in toilet unit, in particular, is a great way to add extra storage space to your bathroom.

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Toreno 500mm PVC BTW Toilet Unit Gloss White with Pan and Cistern - 100% Waterproof

Waterproof

£279.95

Finance from £10.49/month

The stock status is In Stock

In Stock

2

5 out of 5 review stars
Toreno 500mm PVC WC Unit Gloss White - 100% Waterproof

Waterproof

Arezzo 500mm Rustic Oak WC Unit Only

£149.95

The stock status is In Stock

In Stock

Harmony Gloss White BTW WC Unit with Cistern + Soft Close Seat W500 x D200mm Large Image

£249.95

The stock status is In Stock

In Stock

2

5 out of 5 review stars
Arezzo 500mm Matt Black WC Unit Only

£149.95

The stock status is In Stock

In Stock

Milan Fluted 500mm Soft Black WC Unit

£199.95

The stock status is In Stock

In Stock

Soft BlackAutumn OakMatt WhiteSatin Green

More Options

Brooklyn White Gloss Combined Two-In-One Wash Basin, Toilet & Brushed Brass Flush Plate (500mm wide x 300mm)

SPACE SAVER

£379.95

Finance from £14.24/month

The stock status is In Stock

In Stock

2

5 out of 5 review stars
Arezzo Matt Grey Combined Two-In-One Wash Basin & Toilet (500mm Wide x 300mm) Large Image

SPACE SAVER

£429.95

Finance from £16.12/month

The stock status is In Stock

In Stock

2

4.5 out of 5 review stars
Cove Matt Black WC Toilet Unit Set with Concealed Cistern & Soft-Close Seat - 500mm

£279.95

Finance from £10.49/month

The stock status is In Stock

In Stock

1

5 out of 5 review stars
Atlas WC Unit Only - Matt Black

£149.95

The stock status is In Stock

In Stock

Matt BlackOak

More Options

Roxbury Traditional 500mm Satin White WC Unit Only

£129.95

The stock status is In Stock

In Stock

2

5 out of 5 review stars
Satin WhiteSatin AnthraciteSatin GreySatin Green

More Options

Brooklyn WC Unit with Cistern - Hacienda Black - 500mm Large Image

SALE

£159.95

Was £179.95

The stock status is In Stock

In Stock

9

4.6 out of 5 review stars

More Options

RX5WCTWHTBB

£349.95

Finance from £13.12/month

The stock status is In Stock

In Stock

More Options

Arezzo 500 Matt Dark Green WC Unit Only

£149.95

The stock status is In Stock

In Stock

Chatsworth 500mm Traditional Green Toilet Unit Only

Premium

£199.95

The stock status is In Stock

In Stock

Turin Light Grey 500x200mm WC Unit Large Image

£119.95

The stock status is In Stock

In Stock

ADBTWWHITE

SAVE 45%

£109.95

Was £199.95

The stock status is 5 left in stock

5 left in stock

1

5 out of 5 review stars
Cove Matt Black WC Unit Only - 500mm Wide x 300mm Deep

£129.95

The stock status is In Stock

In Stock

Venice 500x300mm White Gloss BTW Toilet Unit incl. Cistern + Modern Pan Large Image

£259.95

Finance from £9.74/month

The stock status is In Stock

In Stock

1

5 out of 5 review stars
HATWH02

SAVE 33%

£99.95

Was £149.95

The stock status is 9 left in stock

9 left in stock

AquaSure Cove W500 x D300mm PVC WC Unit Gloss White - 100% Waterproof

Waterproof

Brooklyn White Gloss Combined Two-In-One Wash Basin, Toilet & Matt Black Flush Plate

SPACE SAVER

£379.95

Finance from £14.24/month

The stock status is In Stock

In Stock

Arezzo 500 Matt Black WC Unit with Cistern + Modern Pan Large Image

£269.95

Finance from £10.12/month

The stock status is In Stock

In Stock

1

4 out of 5 review stars
Cove Light Grey 500x330mm BTW Toilet Unit Inc. Cistern + Soft Close Seat Large Image

£259.95

Finance from £9.74/month

The stock status is In Stock

In Stock

Arezzo 500 Matt Grey WC Unit with Cistern, Matt Black Flush + Modern Pan

£314.95

Finance from £11.81/month

The stock status is In Stock

In Stock

Venice Linea 500mm Metallic Slate WC Unit Only (Depth 255mm)

£179.95

The stock status is In Stock

In Stock

Montrose White 585mm Wide WC Unit with Cistern, Chrome Flush + Modern Pan

£299.95

Finance from £11.24/month

The stock status is In Stock

In Stock

Montrose Indigo Blue 585mm Wide WC Unit with Cistern, Brushed Brass Flush + Modern Pan

£319.95

Finance from £11.99/month

The stock status is In Stock

In Stock

1

5 out of 5 review stars
Metro Combined Two-In-One Wash Basin & Toilet (500mm wide x 300mm) Large Image

SPACE SAVER

£369.95

Finance from £13.87/month

The stock status is In Stock

In Stock

23

4.6 out of 5 review stars

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Recently Reviewed

Monza Graphite Oak 500mm Wide WC Unit with Cistern, Brushed Gunmetal Grey Flush + Modern Pan

Very good quality

24th March 2026

Comfortable toilet

Blanche M from West Midlands- verified purchaser

Cove 500mm BTW Toilet Unit Inc. Cistern + Soft Close Seat (Depth 300mm) Large Image

Wall Toilet unit

23rd March 2026

Looking good

Dhanya P from - verified purchaser

Brooklyn 500mm Grey Mist 2-In-1 Combined Wash Basin & Toilet Large Image

Good looking

14th March 2026

Unit looks clean and modern, yet with slight traditional style undertone. Toilet bowl and seat are well build. Hinges of the seat are so far the quickest to fit: just push hinges in and tightened up, alignment is effortless, as no need to take the seat off (screws are behind the lid). Basin is very conveniently sized. Unfortunately, cabinet was poorly built: There are gaps between panels as furniture screws are either wrong length or fixed in in wrong places, so they do not pull panels fully closed. Due to that panels also do not align. Removable piece (plinth for button and access) has clips made of paper, the metal is so thin you can bend with fingers. Additionally, all of the clips were screwed skewed, therefore plinth was not centred. Rather clips should have left loose, as had to re-fix them myself anyway.

Marius J from Bedfordshire- verified purchaser

AquaSure Cove 500 x 300mm PVC BTW Toilet Unit Gloss White with Pan and Cistern - 100% Waterproof

Review From Trustpilot

11th March 2026

100% waterproof which is what I wanted to last me in my retirement

Tracey W- verified purchaser