10 Smart Ideas for a 5x5 Bathroom Remodel: Small space, big style—10 creative ways to transform your compact bathroom.Amelia BrooksMar 19, 2026Table of Contents1. Opt for a Corner Sink2. Go for a Curved Shower Enclosure3. Install a Wall-Mounted Toilet4. Use Large Format Tiles5. Add a Recessed Shelf in the Shower6. Choose a Sliding Door7. Float the Vanity8. Maximize Vertical Space9. Add a Large Mirror10. Keep the Color Palette LightFAQOnline Room PlannerStop Planning Around Furniture. Start Planning Your SpaceStart designing your room nowOnce, I had a client who insisted we add a freestanding tub into her 5x5 bathroom. I thought she was joking. She wasn’t. After some gentle persuasion and a few realistic sketches, we found a design she loved that actually fit. That project taught me that small spaces don’t mean small dreams — you just need the right vision. Today, I’ll share 10 of my favorite ideas for remodeling a 5x5 bathroom, based on over a decade of small-space design experience.1. Opt for a Corner SinkPlacing the sink in a corner frees up valuable floor space. I’ve used this trick countless times — it keeps traffic flow smooth while still offering full functionality. The only catch is making sure your plumbing can be adjusted without hitting your budget too hard.save pin2. Go for a Curved Shower EnclosureA quadrant or curved shower saves a surprising amount of space compared to a square one. In one tight remodel, I paired it with a translucent glass panel to make the room feel wider. Planning with a room planner first will help you visualize how it fits in your existing layout.save pin3. Install a Wall-Mounted ToiletWall-mounted designs hide the cistern in the wall, making the bathroom look bigger. It’s a sleeker aesthetic, but the install requires a little more prep—so it’s best handled during a full remodel.save pin4. Use Large Format TilesContrary to instinct, bigger tiles can make small bathrooms feel more spacious. I once used 24-inch porcelain tiles in a 5x5 bath, and it visually stretched the floor. Be careful with grout colors—keep them close to the tile tone for a seamless look.save pin5. Add a Recessed Shelf in the ShowerA simple niche replaces bulky caddies and frees up elbow space when showering. Use mosaic tiles inside for a subtle accent. Planning for it early with a free floor plan creator can help you get all measurements right.save pin6. Choose a Sliding DoorSwapping out a swinging door for a pocket or barn-style slider opens up precious square footage. I recommend soft-close tracks to avoid slamming, especially in such a tight space.save pin7. Float the VanityBy mounting the vanity to the wall, you expose more floor area, which immediately makes the room feel larger. You can even tuck a small storage basket beneath it for bonus function.save pin8. Maximize Vertical SpaceStacked shelving over the toilet or door frames uses the “air space” no one touches. I once installed a full-height cabinet in a 5x5 bath—it held towels, cleaning supplies, and even spare toiletries without crowding the room.save pin9. Add a Large MirrorMirrors double the light and visually expand the space. Go for one that stretches wall-to-wall if possible—just ensure it’s securely fixed in a small room where humidity is high. A project I handled with a bathroom design tool showed me just how much impact a mirror can have in tight quarters.save pin10. Keep the Color Palette LightSoft tones like warm whites, light greys, or dusty pastels keep the space airy. That said, don’t be afraid to add a bold accent tile or colored basin if you want personality—small bathrooms are great for drama in small doses.save pinFAQ1. Can I fit both a shower and tub in a 5x5 bathroom?Generally, no, unless you opt for a combined tub-shower unit and ultra-compact fixtures.2. What’s the best lighting for small bathrooms?Layered lighting — ceiling lights, vanity lights, and even LED strips — works best to avoid harsh shadows.3. Is underfloor heating worth it in such a small space?Absolutely. It’s efficient and avoids the need for bulky radiators.4. How can I make a 5x5 bathroom look bigger?Use large tiles, light colors, floating fixtures, and ample mirrors to visually expand the space (source: NKBA design guidelines).5. Do wall-mounted toilets require special plumbing?Yes, they require in-wall framing and waste adjustments, so plan for that during renovations.6. What’s the average cost to remodel a 5x5 bathroom?It can range from $4,000 to $10,000 depending on fixtures, finishes, and plumbing changes.7. Should I use a shower curtain or glass panel?Glass panels feel more open and let light through, but curtains are cheaper and easier to replace.8. Is DIY remodel realistic for a small bathroom?Yes, for cosmetic updates. But for plumbing or structure changes, hire a pro to avoid costly mistakes.Start designing your room nowPlease check with customer service before testing new feature.Online Room PlannerStop Planning Around Furniture. Start Planning Your SpaceStart designing your room now