Big Ideas for Small Bathrooms From Five Home Renovations

Even the smallest bathrooms can feel polished, practical, and surprisingly spacious with the right plan. These small bathroom design ideas come straight from bathrooms under 40 square feet, where smart layouts, walk-in showers, and built-in storage make every inch count.
You’ll see how thoughtful details can change the look and feel of a compact space without sacrificing function. From bold tile to clever storage, these renovations prove that a small bathroom can still feel stylish, comfortable, and well put together.
1. A wet room that brightened a tiny bath

Ali and Mark were renovating their 560-square-foot home in New York City’s West Village when they turned to one of the apartment’s trickiest spots: a windowless bathroom. The home sat in a 1910 building with odd-angled walls and plenty of charm, but the bath had almost no room to spare. At about 12 square feet, it needed a smarter plan and a clearer design direction.
They went with a European-style wet room, using a gently sloped floor instead of a shower curtain to keep the layout open. Large green-and-white Moroccan cement tiles brought color and personality to the space, and a rain shower added a polished finishing touch. The result is a bathroom that feels bold, cheerful, and far less cramped than its footprint suggests.
2. A luxe bath with a better vanity plan

This West Village studio co-op dates to 1931, and its owner had already gut renovated the rest of the apartment years earlier. The bathroom was the one room left behind until building management flagged a major leak behind the walls. Once part of the room had to be opened up, she used the moment to finally give the bath its own gut renovation.
She kept the basic layout but trimmed back the shower to make room for a larger vanity and more usable counter space. Calacatta Gold marble runs across the hex mosaic floor, subway wall tile, and vanity top, while polished chrome fixtures keep the look crisp and classic. An off-center sink made the vanity more practical day to day, and the finished bath feels refined without giving up function.
3. Classic tile and storage that blends in
Angela, an epidemiologist, bought a co-op at The Manor in Manhattan’s East 40s after falling for the 1928 building’s grand lobby and park-facing casement windows. She lived there for several years before renovating, researching, and planning as she went. The bathroom, though, felt dated and awkward, with broken tiles, visible pipes, misplaced fixtures, and barely enough useful storage.
She and her designer kept the palette classic but gave it real personality with bold Kelly Wearstler floor tile. White subway tile with light gray grout calmed the walls, while marble niches, marble shelves, and tucked-away storage near the shower added function without crowding the room. A rain showerhead and handheld completed the update, and the finished space feels cleaner, smarter, and much easier to use.
4. A greener, lighter bath for two

Charon and Lex renovated their bathroom after moving into a one-bedroom co-op in Gramercy Park, New York City. The apartment had the light and location they wanted, but the bathroom was not using its compact layout well. Even though it had been renovated recently, the tub took up more space than it gave back.
They removed the tub and replaced it with an open shower with a frameless fixed glass panel, which made the room feel larger right away. To preserve the original character, they matched the dark green wall tile as closely as possible and added a comfort-height toilet for Lex, who is 6 feet 2 inches. A slim row of vertical tiles helped bridge the old and new wall tile, so the finished bath feels seamless as well as more functional for two.
5. A barn door that freed up the entry

Erin and Chris were updating a three-bedroom co-op in New York City’s Hudson Heights when they turned their attention to one very small bathroom. With three kids and a busy household, they wanted the apartment to feel more open and easier to live in overall. The bathroom’s biggest issue was simple: a hinged door swung into the room and made a tight layout feel even tighter.
Their design-build team swapped in a barn door, which immediately cleared the entry and gave the bathroom back some usable space. It was a focused change, but in a room this small, that kind of layout fix matters. The result is a bathroom that feels easier to enter, easier to move through, and better suited to everyday family life.
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Frequently asked questions
Is it hard to renovate a small bathroom?
No, but it does take careful planning because every layout choice, fixture, and inch of storage matters more in a compact space. The upside is that smart moves like reworking the shower, improving vanity space, or changing the door can make a small bathroom feel much more polished and functional.
What can I do to make a small bathroom look good?
You can use a wet-room layout, bold floor tile, white subway tile, built-in niches, marble shelves, a larger vanity with an off-center sink, or a frameless glass shower panel to open up the space. You can also remove a tub, add a barn door, bring in a rain shower, and use light-reflecting finishes to make the room feel brighter, cleaner, and more put together.
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