To make a small bathroom feel bigger, you should install wall hung vanity units to maximise visible floor space and use tall storage units to exploit vertical height. For very tight layouts, choose cloakroom vanity units with a depth of 250mm or less to keep walkways clear. Incorporating combination units that merge the toilet and basin into one piece of furniture can save significant space while hiding unsightly pipework. These small bathroom furniture ideas discussed in this blog focus on reducing “visual noise” and creating a streamlined, modern look that prevents a compact room from feeling cramped.
1. Lift Everything Off the Floor
Choose floating vanity units instead of floor-standing models. It works perfectly in a small bathroom because when your furniture “floats,” the floor tiles can be seen all the way to the wall. This trick cheats the eye into thinking the floor area is much wider. Aim to have at least 20cm to 30cm of clear space between the bottom of the unit and the floor. This makes cleaning easier and keeps the room feeling airy.
2. Choose a “Short Projection” Vanity
Look for cloakroom vanity units with a slim depth. It works because in a narrow bathroom, every centimetre of walkway matters. A standard unit might stick out 450mm, but a cloakroom model might only be 222 mm deep. If your bathroom is narrow, use a unit where the tap is mounted to the side of the basin. This allows the cabinet to be much thinner without losing a functional wash area.
3. Build Up, Not Out
Install tall storage units to reclaim your wall space. It works because most people forget about the space above shoulder height. A tall, slim “tallboy” unit can hold all your towels, shampoos, and spare toilet rolls in a very small footprint. Place your tall unit in a corner or next to the vanity. This keeps all your storage in one “zone,” leaving the rest of the walls clear to make the room feel less busy.
4. Merge Your Toilet and Basin

Another space saving idea can be merging a toilet, sink and vanity into a one unified unit. Use a combination vanity unit to create a unified look. It works for small bathrooms because instead of having a separate toilet and sink with a gap in between, a combo unit joins them together in one piece of furniture. Simply pick a 1000mm or 1200mm combination unit. It hides the toilet cistern and all the pipes, giving you a flat, clean surface that doubles as a shelf for soap or candles.
5. Hide Clutter at Eye Level
Replace your basic mirror with a recessed mirror cabinet. It works perfectly because basin rims are often covered in toothbrushes and razors, which makes a room look messy. A mirror cabinet hides these items perfectly. If you are renovating, ask your builder to “recess” the cabinet into the wall. This way, the mirror sits flush with the tiles and doesn’t stick out into the room at all.
6. Conceal the Cistern for a Flat Finish
Install a WC unit instead of a traditional close-coupled toilet. It works because a traditional toilet has a bulky ceramic tank on the back. A WC unit hides that tank inside a stylish furniture panel. Simply choose a WC unit that matches the finish of your vanity unit. This “fitted” look is a hallmark of modern bathroom furniture UK luxury and makes the room look professionally designed.
7. Reclaim Your Wasted Corners
Another idea can be to use corner vanity units to open up the centre of the room. It works because most bathroom layouts leave the corners empty and cram everything into the middle of the walls. A corner unit moves the basin out of the way. This is the best solution for tiny square cloakrooms. By moving the sink to the corner, you create a much larger “turning circle” in the middle of the bathroom.
8. Swap Doors for Deep Drawers
Opt for vanity units with large, pull-out drawers rather than swinging doors. It works in cloakrooms and en-suites because in a tight space, opening a cupboard door can block your movement. Drawers pull out towards you, allowing you to see everything at the back without bending down. You may look for “U-shaped” drawers. These are designed to fit around the sink’s waste pipe, so you don’t lose any storage space in the top drawer.
9. Use “Space-Saving” 900mm Units
Stick to compact vanity units that are sized specifically for UK en-suites. It works because a 900mm width is often the “sweet spot.” It is large enough to feel like a proper vanity but small enough to fit alongside a shower enclosure. Simply measure your wall carefully. If you have exactly 1000mm of space, don’t buy a 1000mm unit. Buy a 900mm one to leave a 50mm gap on either side. This prevents the room from feeling “stuffed.”
10. Try a Floating Worktop
Install a thick, waterproof worktop with a “vessel” basin on top. This is the most minimalist look possible. Because there is no cabinet underneath, the room feels completely open. If you still need storage, place a small, mobile storage trolley underneath the worktop. You can move it out of the way when you need more floor space.
Ending Thoughts
Having a small bathroom doesn’t mean you have to settle for a messy, cramped space. By using wall hung vanity units, you create the illusion of more floor. By using tall storage units, you make use of the height of your room.
The key to a successful renovation is choosing space saving bathroom furniture that fits your specific layout. Whether it’s a tiny cloakroom vanity unit for the downstairs toilet or a sleek combination unit for the family en-suite, the right furniture makes the room work for you.
































