How to Make a Small Bathroom Feel Bigger
Published 2 June 2026 · Bridgnorth Bathroom Fitters
A small bathroom doesn’t have to feel cramped. The right combination of tile, light, layout and fixtures can make a 1.7 × 2.2m bathroom — a common size in Bridgnorth terraces and en-suites — feel much more generous than the square footage suggests.
Here are the techniques that genuinely work, based on what we’ve seen across hundreds of small bathroom installations.
1. Use larger tiles, not smaller ones
The single biggest visual change. Fewer grout lines mean less visual fragmentation. The walls and floor read as continuous surfaces instead of grids.
For walls: 300 × 600mm minimum, 600 × 600mm or larger ideal. For floors: 600 × 600mm at least.
See our best tiles for a small bathroom article for more detail.
2. Match grout to tile colour
Stark grout — black on white, white on dark — emphasises every line. Tone-matched grout makes the surface read as more continuous.
3. Use the same tile on walls and floor
Tile continuity from floor up the walls extends the space visually. A small bathroom in a single consistent tile reads as larger than the same room with three different finishes.
If a single tile feels too much, consider matching the wall and floor in colour but varying texture — gloss walls, matte floor, same tone.
4. Light, soft tones
Pale colours expand a room visually. White, off-white, sand, soft grey, palest blue — all good. Avoid heavy contrast and very dark tones in compact rooms unless you’re consciously going for an intimate, cocoon-like feel (which can work, but it’s a different design choice).
5. Wall-hung WC and basin
Wall-hung fittings show floor underneath, which makes the floor area look larger. A wall-hung WC and basin in a small bathroom dramatically improves the sense of space — you see more floor, the room feels less cluttered.
The trade-off: wall-hung WCs require a concealed cistern frame which adds 200mm of wall depth. In tiny rooms, the gain in floor visibility usually outweighs the loss of wall depth, but check the specific dimensions.
6. Frameless glass shower screen
A solid wall, partial wall or framed enclosure breaks the visual flow of the room. A single fixed frameless glass panel — particularly in a walk-in shower — preserves visual continuity. Your eye reads the full room as a whole.
If you must have a full enclosure, choose frameless glass with minimal hardware. Bulky framed enclosures are visual obstructions.
7. Mirror — generous and well-placed
A large mirror is one of the most powerful tools in a small bathroom. Done well, it visually doubles the room. A few principles:
- Bigger than instinct suggests. Take the mirror to the edges of the basin wall, or the full width of the vanity area.
- Mount as high as practical — to the ceiling where possible. Avoids the “porthole” effect of small mirrors floating on big walls.
- Anti-mist for shower-room placement.
- Avoid heavily framed mirrors in small rooms — bulky frames reduce the perceived mirror area.
8. Lighting at multiple levels
Bright, well-distributed lighting makes any room feel larger. In a small bathroom, don’t rely on a single overhead light. Combine:
- Ceiling downlights for general illumination — at least two, positioned to avoid shadows
- Mirror lighting — either backlit mirrors, lights either side, or wall lights at face height
- Optional accent lighting in niches or under floating vanities
LED at colour temperatures of 3000K (warm) to 4000K (neutral) suits bathrooms. Cooler than 4000K reads as clinical.
9. Niches instead of shelves
Recessed niches in shower walls (built into the wall during construction) provide storage without protruding into the room. Two or three small niches at different heights handle most shower-essentials.
Floating shelves work elsewhere but a niche keeps the wall surface clean and visually continuous.
10. Continuous flooring
If practical, run the bathroom floor tile under the WC (wall-hung) and under a floating vanity. The eye reads the floor as fully connected rather than interrupted by appliances.
This is hard with floor-mounted WCs and pedestal basins — another reason to favour wall-hung in small spaces.
11. Vertical lines to lift the ceiling
If your bathroom has a low ceiling (common in older Bridgnorth properties, particularly the lower floors of Victorian terraces), vertical tile patterns make the ceiling feel taller:
- Long thin tiles laid vertically
- Vertical brick-bond patterns
- Tall, narrow window if architectural changes are possible
12. Sliding doors instead of inward-swinging
Bathroom doors that swing inward consume floor area when open. In small bathrooms, an inward-swinging door can dominate the entry area.
Alternatives:
- Outward-swinging door — frees bathroom floor, takes hallway space (sometimes acceptable, sometimes not)
- Sliding door — saves the swing area entirely; needs pocket or surface-mount track
- Pocket door — neat but requires structural work to install
13. Glass shower curtain rail or barn-door style
For shower-over-bath setups, the curtain rail itself is a visual obstruction. Glass screens or sliding “barn door” style fixed screens look cleaner.
14. Storage solutions that don’t crowd
Storage in small bathrooms needs to be planned, not just added. Options that work:
- Floor-to-ceiling tall slim cabinet — uses vertical space without consuming floor
- Mirrored cabinet — combines storage with mirror function
- Under-basin vanity with drawers (rather than open shelves)
- Niches in shower walls
Avoid: bulky freestanding cabinets, multiple open shelves, ornate towel rails.
15. Hide the radiator (or use a heated towel rail)
A traditional radiator on a wall consumes wall area visually. A heated towel rail combines heating with a useful function. In very small bathrooms, electric underfloor heating with no visible radiator at all creates the cleanest look.
What to avoid in small bathrooms
- Patterned wallpaper in busy designs — overwhelms quickly
- Multiple statement pieces competing for attention
- Heavy, dark vanity units — particularly floor-standing
- Pedestal basins in tight spaces — visually clean but no storage
- Multiple mirrors at different heights — fragments the visual space
- Bulky enclosures with heavy frames and curtain rails
- Excessive accessories — towel hooks, robe hooks, soap dishes, shelves all add visual noise
Layout for tiny en-suites
The most-asked-about scenario in our Bridgnorth work. Standard solutions for very small en-suites (1.5 × 2m or smaller):
- Walk-in shower instead of enclosure — saves the door swing
- Wall-hung WC behind a tile wall hiding the cistern
- Wall-hung basin with countertop or single-drawer storage
- No bath — the bath usually doesn’t fit and isn’t needed if there’s a main bathroom elsewhere
- Single light tile throughout
- Generous mirror
In a well-designed 1.5 × 2m en-suite, all the essential functions are present and the room doesn’t feel cramped.
FAQ
Will a darker bathroom feel smaller? Usually yes — but a deliberately dark, intimate small bathroom can be beautiful if you accept the cocoon feel rather than fighting it.
Should I use natural materials in a small bathroom? Yes if they suit the design. Light stone, light wood-effect porcelain, brushed metal — all work well. The “natural” feel doesn’t shrink a room as long as the tones are right.
What if my bathroom has no window? Lighting becomes even more important. Compensate with: more downlights, brighter overall light levels, well-placed mirrors that bounce light, anti-mist mirror with integrated lighting.
Can I get a bath in a really small bathroom? 1700mm baths fit in rooms 1750mm wide. 1500mm baths fit in narrower spaces. Shower-over-bath is the typical small-bathroom solution. Below 1500mm wall length, a shower-only is usually the better option.
Want help planning your small bathroom?
Get in touch. We’ve designed many small bathrooms in Bridgnorth — terraces, en-suites, loft conversions — and can sketch out what would work for your specific space.