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Bathroom Vanity Units

Giving you the storage space you need while adding the sense of style you want, OnBuy’s selection of trendy bathroom wash stands and vanity units are perfect for upgrading your bathroom. Choose from a wide selection of styles, from vintage to modern, and shop a variety of sizes to suit your space. From spacious shelving units to clutter-concealing cabinets, you’re sure to find what you’re looking for here. Shop the full range now!

White Vanity Units Wooden Vanity Units Countertop Vanity Units Toilet & Sink Vanity Units VidaXL Bathroom Vanity Units Grey Vanity Units Cloakroom Vanity Units Wall Hung Vanity Units Vanity Units With Basin Black Vanity Units

Showing 1-60 of 2,214 results

Beside Cabinet with 4 Drawers, Slim Bedside Table Bedroom, Tall Chest of Drawers, Storage Drawer Cabinet Floor Standing Storage Furniture Unit. £38.80 After Cashback £37.83 Fast & Free Delivery£0.97 Instant Cashback

Bathroom Sink Cabinet Under Basin Vanity Storage Cupboard Unit White

(19) £29.99 After Cashback £29.69 PopularFree Priority Delivery£0.30 Instant Cashback

Multiple Options Available (White) vidaXL Mirror Cabinet with LED Wall-mounted Mirror Cabinet Storage Cupboard. From £36.99 After Cashback £35.14 Free Delivery£1.85 Instant Cashback

2 Door Under Sink Cabinet Basin Cabinet Cupboard Bathroom White

(17) £33.60 After Cashback £33.26 Fast & Free Delivery£0.34 Instant Cashback

Multiple Options Available (White) vidaXL Mirror Cabinet with LED Washroom Storage Cabinet Bathroom Vanity Unit.

(1) From £52.99 After Cashback £50.34 Free Delivery£2.65 Instant Cashback

Multiple Options Available (High gloss white) vidaXL Wall-mounted Bathroom Cabinet Vanity Unit Wall Cabinet Multi Colours.

(1) From £36.99 After Cashback £35.14 Free Delivery£1.85 Instant Cashback

Freestanding Bathroom Cabinet PVC Material Waterproof W6.3''x D6.3''xH32'' Thickness Toilet Paper Storage.

(2) £15.40 After Cashback £14.63 Fast & Free Delivery£0.77 Instant Cashback

Multiple Options Available (black) vidaXL Sink Cabinet Vanity Unit Storage Under Sink Cabinet Engineered Wood. From £39.99 After Cashback £37.99 Free Delivery£2.00 Instant Cashback

Chest of Drawers for Bathroom Bedroom Living Room Kitchen Office Hallway, 4-Drawer Floor Standing Cabinet Storage Unit, Slim Tall Storage Cupboard. £38.80 After Cashback £37.83 Fast & Free Delivery£0.97 Instant Cashback

Multiple Options Available (Grey sonoma) vidaXL Mirror Cabinet with LED Wall-mounted Mirror Cabinet Storage Cupboard. From £45.99 After Cashback £45.53 Free Delivery£0.46 Instant Cashback

vidaXL Bathroom Cabinet Black Chipboard Washroom Cupboard Under Basin Unit.

(2) £38.99 After Cashback £37.04 Free Delivery£1.95 Instant Cashback

Meerveil Under Sink Cabinet,Bathroom Floor Cabinet with 2 Doors and 2 Shelves Wooden Space Saving Free Standing 60 x 30 x 60 cm White

(2) £33.60 After Cashback £33.26 Fast & Free Delivery£0.34 Instant Cashback

Priano 2 Door Under Sink Cabinet Bathroom Unit.

(72) £65.99 Save 41% £38.99 After Cashback £38.60 Fast & Free Delivery£0.39 Instant Cashback

Merton 500 mm White Basin Vanity Unit and Rimless Close Coupled Toilet. £339.99 After Cashback £336.59 Fast & Free Delivery£3.40 Instant Cashback

Under Sink Cabinet,Bathroom Floor Cabinet with 2 Doors Wooden White Cupboard MDF 60 x 60 x 30 cm

(1) £26.61 After Cashback £26.34 +£6.99 Delivery£0.27 Instant Cashback

Bathroom Sink Cabinet Under Basin Vanity Storage Cupboard Unit Grey

(16) £30.99 After Cashback £30.68 Free Priority Delivery£0.31 Instant Cashback

Floor Standing 2 Door Vanity Basin Unit with Square Basin - 650mm - Gloss White. £184.00 After Cashback £182.16 Fast & Free Delivery£1.84 Instant Cashback

vidaXL Washing Machine Pedestal Washing Machine Stand Raiser with Drawer White. £55.99 After Cashback £53.19 Free Delivery£2.80 Instant Cashback

Multiple Options Available (black) vidaXL Bathroom Cabinet Vanity Unit Highboard Cupboard White Engineered Wood. From £37.99 After Cashback £37.61 Free Delivery£0.38 Instant Cashback

Under Sink Bathroom Storage Cabinet Freestanding Floor Basin Cupboard Unit Storage Organiser 60 x 30 x 60 cm £26.61 After Cashback £26.34 +£6.99 Delivery£0.27 Instant Cashback

Under Sink Bathroom Cabinet with 2 Shutter Doors, Washbasin Sink Decoration Storage Cabinet Bathroom Versatile Cabinet. £89.99 Save 53% £41.99 After Cashback £40.94 Free Delivery£1.05 Instant Cashback

Modern Double Shutter Door Bathroom Sink Cabinet Grey (No basin). £90.90 Save 66% £30.99 After Cashback £30.68 +£4.90 Delivery£0.31 Instant Cashback

Multiple Options Available (Concrete grey) vidaXL Mirror Cabinet with LED Washroom Storage Cabinet Bathroom Vanity Unit.

(1) From £51.99 After Cashback £51.47 Free Delivery£0.52 Instant Cashback

Nanuya 600mm Grey Bathroom with Basin Vanity & Close Coupled Toilet. £289.99 After Cashback £287.09 Fast & Free Delivery£2.90 Instant Cashback

Nes Home 500mm Wall Hung 2 Drawer Vanity Unit White Basin. £169.99 After Cashback £168.29 Fast & Free Delivery£1.70 Instant Cashback

Floor Standing 1 Door Vanity Unit with Ceramic Basin - 400mm - Gloss White -Balterley. £163.00 After Cashback £161.37 Fast & Free Delivery£1.63 Instant Cashback

Multiple Options Available (High gloss white) vidaXL Mirror Cabinet with LED Wall-mounted Mirror Cabinet Storage Cupboard. From £44.99 After Cashback £44.54 Free Delivery£0.45 Instant Cashback

Multiple Options Available (high gloss white) vidaXL Sink Cabinet Vanity Unit Storage Under Sink Cabinet Engineered Wood. From £47.99 After Cashback £47.51 Free Delivery£0.48 Instant Cashback

Multiple Options Available (black) vidaXL Sink Cabinet Vanity Unit Storage Under Sink Cabinet Engineered Wood. From £47.99 After Cashback £47.51 Free Delivery£0.48 Instant Cashback

Multiple Options Available (High gloss white) vidaXL Bathroom Cabinet Engineered Wood Vanity Unit Cupboard Multi Colours. From £50.99 After Cashback £50.48 Free Delivery£0.51 Instant Cashback

Multiple Options Available (Brown oak) vidaXL Bathroom Mirror Cabinet Toilet Vanity Unit Wall Cabinet Multi Colours. From £64.99 After Cashback £64.34 Free Delivery£0.65 Instant Cashback

600mm Floorstanding White Basin Vanity & Rimless Close Coupled Toilet Flat Pack. £199.99 After Cashback £197.99 Fast & Free Delivery£2.00 Instant Cashback

Multiple Options Available (Under Sink Cabinet - Grey) Under Sink Cupboard Mirror Unit WC Paper Dispenser

(1) From £27.49 After Cashback £27.22 Fast & Free Delivery£0.27 Instant Cashback

Bathroom Wall Cabinet Bathroom Furniture Bathroom Storage Unit with Adjustable Shelves. £23.90 After Cashback £23.66 +£5.00 Delivery£0.24 Instant Cashback

Multiple Options Available (Sonoma oak) vidaXL Mirror Cabinet with LED Washroom Storage Cabinet Bathroom Vanity Unit.

(1) From £50.99 After Cashback £50.48 Free Delivery£0.51 Instant Cashback

HOMCOM 60x60cm Under-Sink Storage Cabinet w/ Adjustable Shelf 2 Doors Cabinet. £44.99 After Cashback £44.54 Fast & Free Delivery£0.45 Instant Cashback

Alaska Light Grey 600 mm Freestanding Basin Vanity Unit. £169.99 After Cashback £168.29 Fast & Free Delivery£1.70 Instant Cashback

Raven LH 900mm Vanity Basin Unit, WC Unit & Elso BTW Toilet White - Flat Pack. £359.99 After Cashback £356.39 Fast & Free Delivery£3.60 Instant Cashback

Multiple Options Available (grey sonoma) vidaXL Bathroom Cabinet Vanity Unit Highboard Cupboard White Engineered Wood. From £60.99 After Cashback £60.38 Free Delivery£0.61 Instant Cashback

Bathroom Wall Cabinet Slim Storage Unit Compact White Gloss Oak Arub. £104.95 After Cashback £103.90 Free Priority Delivery£1.05 Instant Cashback

White Under Sink Bathroom Cabinet, Free Standing Wooden Sink Storage Unit, Basin Cupboard With Shelf 60 x 60 x 30 cm (only cabinet) £33.60 After Cashback £33.26 Fast & Free Delivery£0.34 Instant Cashback

Nes Home 600mm Anthracite Wall Hung 2 Drawer Vanity Cabinet & Basin. £197.99 After Cashback £196.01 Fast & Free Delivery£1.98 Instant Cashback

White Under Sink Basin Cabinet Cupboard Bathroom Storage Unit Two Tier Home Bath

(3) £33.60 After Cashback £33.26 Fast & Free Delivery£0.34 Instant Cashback

Grey Bathroom Single Door Mirror Cabinet Bathroom G-0312. £27.99 After Cashback £27.71 Fast & Free Delivery£0.28 Instant Cashback

Multiple Options Available (Grey sonoma) vidaXL Wall-mounted Bathroom Cabinet Vanity Unit Wall Cabinet Multi Colours.

(1) From £31.99 After Cashback £31.67 Free Delivery£0.32 Instant Cashback

Minimalist 800 Freestanding Gloss White Basin Vanity Sink 2 Drawers | COT. £199.99 After Cashback £197.99 Fast & Free Delivery£2.00 Instant Cashback

Multiple Options Available (White) vidaXL Mirror Cabinet with LED Washroom Storage Cabinet Bathroom Vanity Unit.

(1) From £44.99 After Cashback £44.54 Free Delivery£0.45 Instant Cashback

White L-Shape RH Small 900mm Vanity Unit Sink Toilet Bathroom | Debra. £359.99 After Cashback £356.39 Fast & Free Delivery£3.60 Instant Cashback

Under Sink Bathroom Cabinet, Free Standing Wooden Sink Storage Unit. £37.60 After Cashback £37.22 Fast & Free Delivery£0.38 Instant Cashback

Storage Cabinet corner unit with 2 open Shelves 1 Door and 3 Drawers. £99.00 After Cashback £98.01 Fast & Free Delivery£0.99 Instant Cashback

kleankin Wall Mounted Bathroom Storage Cupboard W/ Mirror and Shelf, Light Grey. £42.99 After Cashback £42.56 Fast & Free Delivery£0.43 Instant Cashback

Gloss White Floor Standing Door Vanity Unit & Basin Sink 600mm Bathroom £169.97 After Cashback £168.27 Fast & Free Delivery£1.70 Instant Cashback

Nanuya 600mm Gloss White Wall Hung 2 Drawer Vanity Cabinet & Ceramic Basin Sink. £189.99 After Cashback £188.09 Fast & Free Delivery£1.90 Instant Cashback

vidaXL Bathroom Cabinet Vanity Unit Highboard Cupboard Black Engineered Wood. £50.99 After Cashback £50.48 Free Delivery£0.51 Instant Cashback

vidaXL Bathroom Mirror Cabinet Wall Mounted Cabinet Smoked Oak Engineered Wood. £47.99 After Cashback £47.51 Free Delivery£0.48 Instant Cashback

Aric 1100mm LH Freestanding Grey Vanity with BTW Rimless Toilet, WC & Basin. £399.99 After Cashback £395.99 Fast & Free Delivery£4.00 Instant Cashback

Under Sink Bathroom Storage Cabinet Freestanding Floor Basin Cupboard Unit Storage Organiser 60 x 30 x 60 cm(Ink Gary). £70.90 Save 58% £29.99 After Cashback £29.69 +£4.90 Delivery£0.30 Instant Cashback

900mm White LH Basin Vanity WC Unit BTW Rimless Toilet | Elora. £349.99 After Cashback £346.49 Fast & Free Delivery£3.50 Instant Cashback

Spaceways Undersink Two Door Cabinet Fantastic Space-saving Addition To Your Home. - White

(1) £2,750.00 Save 5% £2,612.50 After Cashback £2,586.38 Fast & Free Delivery£26.12 Instant Cashback

New White Under Sink Basin Cabinet Cupboard Bathroom Furniture Storage Unit

(4) £33.60 After Cashback £33.26 Fast & Free Delivery£0.34 Instant Cashback

Our highest rated bathroom vanity units

Calm Grey Left Hand Combination Vanity Unit Set with Toilet

Vanity unit turned out to be great value for money and very well made. 15 mm thick carcass for stability, plenty of room at the back for the pipes to sit 1 internal shelf, and again 15mm thick, if i...

2 Door Under Sink Cabinet Basin Cabinet Cupboard Bathroom White

I bought this as a replacement gift as the original was horrendous both in packaging and damages. This under sink unit was completely different from the way it was delivered, packaged and everythi...

COT Minimalist 800mm 2-drawer Freestanding Gloss Grey Vanity Cabinet Basin Unit

Shopped around looking for unit with customers specs and came across this. Was sceptical at first that it was at least £100 cheaper than the rivals, was not disappointed at all. First of all I was ex...

(White) vidaXL Mirror Cabinet with LED Washroom Storage Cabinet Bathroom Vanity Unit

Stunning unit, solid wood, lights are fantastic, 3 different colours too suit the mood, added little baskets into the shelves sets it off lovely, my only downside was the cables for the lights (I tape...

Bathroom Sink Cabinet Under Basin Unit Cupboard Storage Furniture

Arrived swiftly and in perfect condition. Written and visual instruction were pretty clear and I found the cabinet was fairly easy to put together. Once constructed it feels sturdy and makes my bathr...

New White Under Sink Basin Cabinet Cupboard Bathroom Furniture Storage Unit

I ordered 2. Although it took me an hour and a half to put the first one together, (my 1 year old was helping, it was also backwards and I needed to take it apart again). The second one took 20 minute...

Bathroom Sink Cabinet Under Basin Vanity Storage Cupboard Unit White

Great little cabinet for the price. Wasn't expecting much for that price to be honest so was surprised when it arrived. Its sturdy and pretty smart looking too. Just takes a bit of time to put up as i...

White Under Sink Basin Cabinet Cupboard Bathroom Storage Unit Two Tier Home Bath

nice for the price i had to add a couple of bits of wood to the bottom to bring it up to the height of the sink and added some carsters so i can keep it clean under it yes looks great now very happy...

Croydex Shire 2 Door Mirror Cabinet with Light and Shaver Socket White WC26722

Wanted a replacement for an old stainless steel cabinet. This actually turned out to be identical to the old on, except that it was white. Fitted exactly where the old one went and at a competitive pr...

kleankin Pedestal Under Sink Cabinet, Bathroom Storage Vanity Unit, White

What a lovely item .Easy to assemble with ample storage to stop clutter in bathroom. Looks really good and clean. Very pleased with this item and very competitively priced.

Gloss White Wall Hung 400mm Slimline Vanity Unit Basin Sink Cloakroom Bathroom

Very happy with the product - works as hoped for, looks great and was delivered quickly. Would definitely recommend to anyone seeking a similar product

Bathroom Cabinet Floor Standing Storage Cupboard Basin Unit, White

I'm very happy with the service from On Buy. Products always arrive on time and extremely well packed. Never had any problems whatsoever.

SoBuy BZR63-II-PF, Under Sink Cabinet Bathroom Vanity Unit Bathroom

Great product arrived on time and easily assembled Helps to make good use of what would otherwise be dead space in a smaller bathroom.

(Under Sink Cabinet - White) Under Sink Cupboard Mirror Unit WC Paper Dispenser

I'm very very happy with this product look just like dose in picture and good quality would definitely recommend friends and family

Freestanding Bathroom Cabinet PVC Material Waterproof W6.3''x D6.3''xH32'' Thickness Toilet Paper Storage

Great little bathroom cabinet, it’s not the strongest material but was very easy to put together and looks great in my bathroom.

Looking to buy Bathroom Vanity Units?

If minimalism is your thing, you’ll love our range of modern wash stands. Simple and sleek, wash stands are a great way to avoid any build-up of clutter - so all those bits and bobs can be stored in a separate cabinet or storage unit, rather than around the sink!

For a touch of wow factor, browse our selection of marble wash stands and Victorian wash stands - so chic! Alternatively, opt for a wooden wash stand and enjoy a country-inspired centrepiece for your bathroom. Top tip: if you have a smaller bathroom or a cloakroom, a wash stand is a great way to save space and make the room look bigger!

Bathroom sink vanity units are the ultimate option for larger family bathrooms - or for those with an extensive collection of lotions and potions, that is! The ideal way to transform the space around your basin into a handy storage solution, a vanity unit will keep all your bathroom essentials organised and hidden away.

Available in all styles and shapes, OnBuy has a great range of freestanding vanity units and wall hung vanity units to choose from. From ceramic to wood or white stone finish, a single or double unit – there are vanity units for every bathroom and every taste right here.

Once your new vanity unit is in place, you can start accessorising to make it your own - how exciting! Place a soap dispenser and matching toothbrush holder on your sink, add some ornaments, candles or a vase; the options really are endless.