Bathroom Makeover Ideas That Transform a Small Space

Updated September 2026 · Home Project Resources

A bathroom makeover is surface work. The toilet, tub, and sink stay exactly where they are, and you change what the room actually shows you: paint, floor, the tub or shower surround, lighting, the mirror, the vanity front, and every piece of hardware. In a small bathroom, five of those changes read as a completely new room, and not one of them touches a drain.

That distinction is the whole game. The second a fixture moves more than a couple of inches, you are into drain lines, venting, framing, and inspections, and a two-weekend project turns into a licensed-trade project with a permit attached to it.

Start with the tile takeoff. Measure the floor and the tub walls, then run those numbers through our free tile calculator so you buy full boxes with waste already included. Tile is the one material in a small bathroom that punishes a guess, because dye lots shift between production runs and a second order placed halfway through the job rarely matches the first.

Updated September 2026

A note on numbers. This page gives dimensions, coverage rates, and quantities, not prices. Material and labor pricing moves by region, by supplier, and by season, and we do not control any of it. Use the scope checklist near the end to get comparable written quotes from local pros.

Bathroom makeover ideas ranked by how much they change the room

Not every change pulls the same weight. In a room this small, the surfaces you see from the doorway do almost all the work, and the ones you have to crouch down to notice do almost none.

Do them in that order of impact if you have to spread the work over months. Paint and light first, because they change how everything else in the room reads. Hardware last, because it is the layer that ties whatever you did to whatever you kept.

Pick the thing you stare at longest

Every bathroom has one surface your eyes land on first. In a tub bathroom it is almost always the surround. In a shower-only bathroom it is usually the floor, because the room is small enough that the floor fills the doorway view. Fix that surface, and the rest of the room forgives you.

The reverse is also true. A gorgeous new vanity in front of a dated, cracked surround just draws attention to the surround.

The 5 ft x 8 ft rule and the clearances that box you in

The classic American small bathroom is 5 ft by 8 ft, which is 40 square feet, because that is exactly wide enough for a 60 inch alcove tub across one end. Almost every layout constraint you are about to hit comes from that number.

Before you fall in love with a wider vanity or a bench in the shower, check these.

That fan line matters more than people expect. A 40 square foot bathroom needs at least 50 CFM, and if the ceiling is over 8 feet or the room has a separate enclosed shower, size up. A makeover that seals a room tighter without improving airflow is a makeover that grows mold behind the new paint.

Where a small bathroom gains visual space

You cannot add square feet, so you buy the feeling of them instead.

• Wall-hung or legged vanity. Seeing floor run underneath reads as a bigger floor.
• A larger mirror. Wall to wall over the vanity beats a small framed rectangle every time.
• One tile, floor to ceiling, in the wet area. Fewer material changes means fewer visual stops.
• A clear glass panel instead of a curtain. A curtain cuts the room in half visually the moment you close it.
• A pocket door or an out-swinging door. An in-swinging door eats the only clear floor you have.
• Recessed storage. A medicine cabinet set between studs gives you about 14.5 inches of clear width and takes zero floor.

A worked example: tiling a 5 ft x 8 ft bathroom

Here is the whole takeoff for the standard small bathroom, floor and tub walls, with the waste factors that keep you from a second trip.

The floor. The room is 5 ft x 8 ft, so 40 square feet gross. The tub sits in one end and covers 60 in x 30 in, which is 12.5 square feet, and you do not tile under it. That leaves 27.5 square feet of open floor. Add 10 percent for a straight lay and cuts, and you need about 31 square feet. If you tile under the vanity toe kick and behind the toilet properly, keep the full 27.5 and do not shortcut it, because a future vanity swap will expose bare subfloor otherwise.

Run a herringbone or diagonal pattern instead and the waste factor climbs to 15 percent, so 27.5 x 1.15 is about 32 square feet. Our guide to tile layout patterns walks through which patterns cost you cuts and which do not.

The tub surround. A standard alcove tub is 60 in wide and 30 in deep. Tiling three walls to 60 in above the tub deck gives you a back wall 60 in wide plus two end walls 30 in wide, so 120 inches of run, which is 10 linear feet. Ten feet x 5 feet high is 50 square feet. Add 15 percent for cuts around the valve, the spout, and the corners, and you need about 58 square feet.

If you carry the tile to an 8 ft ceiling instead, the height goes from 5 ft to about 6.7 ft above the tub deck, so 10 x 6.7 is 67 square feet, plus 15 percent is about 77 square feet.

Boxes, not square feet. Large-format 12 x 24 tile usually ships 8 pieces to a box, which is 16 square feet. The 58 square foot surround needs 58 divided by 16, so 3.6 boxes, which means 4. Buy the fourth box even if the math lands closer to 3.6 than 4, and keep the leftovers for the repair you will need in five years.

Setting materials. A 50 lb bag of modified thinset covers roughly 40 to 50 square feet with a 1/4 in x 3/8 in notched trowel on large-format tile, and considerably less on a mosaic sheet with a smaller notch. Grout goes further on 12 x 24 tile with 1/8 in joints than it does on 2 x 2 mosaic, where the joint length per square foot is many times higher.

Paint. With 8 ft ceilings, the wall perimeter is 26 linear feet, so gross wall area is 208 square feet. Take off a 3 ft x 7 ft door, which is 21 square feet, and the 50 square feet you just tiled, and you have about 137 square feet of paintable wall. Two coats is 274 square feet of coverage, and a gallon covers 350 to 400 square feet per coat on smooth drywall. One gallon does the walls with paint left over for the ceiling. Our paint calculator handles the deductions if your room is not a plain rectangle.

Paint is the fastest lever in a bathroom makeover

Nothing else changes a small bathroom in an afternoon. Two things decide whether it looks good in two years: the sheen and the prep.

Sheen. Satin and semi-gloss both wipe clean and shed moisture. Flat and matte look wonderful for about six months and then hold every splash mark near the sink and every steam streak above the shower. If you want a low sheen, buy a bathroom-specific paint with a mildewcide in it rather than a standard flat.

Prep. Bathroom walls carry a film of soap, hairspray, and body oils that no paint bonds to. Wash the walls, rinse them, and let them dry fully. Prime any water stain with a stain-blocking primer, because a plain latex primer lets a tannin or rust stain bleed straight back through the topcoat within days.

Ceilings. Paint the ceiling. It is 40 square feet in a room this size and it is the surface that shows steam damage first. If the ceiling has any spotting, that is an airflow problem, and painting over it without fixing the fan just resets the clock.

Our full guide to painting a bathroom covers the sequencing around the tub and the trim in more detail.

Floor choices for a small bathroom

The floor is the biggest single surface you will see from the door, and it also carries the most water risk after the shower pan.

Height matters more in a bathroom than anywhere else in the house, because the door has to clear the new floor and the toilet flange has to sit at or just above finished floor level. A tile buildup of 1/4 in backer plus 3/8 in tile plus thinset raises the floor close to 3/4 in, which usually means undercutting the door and adding a flange extender at the toilet.

If you are tiling the floor yourself, our how to tile a floor walkthrough covers layout lines, back-buttering, and why you dry-lay the first row before opening a bag of thinset.

Lighting and the mirror, treated as one decision

A single fixture in the middle of the ceiling lights the top of your head and puts your face in shadow. That is why bathrooms photograph badly and why your makeup or shave never looks right.

The fix is layered light.

1. Task light at the face. Sconces on either side of the mirror at about 60 to 66 inches to the center, or a horizontal fixture directly above the mirror. Side lighting beats overhead for anything you do at the mirror.
2. General light overhead. Keep the ceiling fixture, but treat it as fill.
3. Wet-rated in the shower. Any fixture over a tub or in a shower enclosure has to be rated for wet or damp locations. That is a code requirement, not a preference.

For color, 2700K to 3000K reads warm and flattering, 3500K to 4000K reads crisp and is better for detailed grooming. Pick one temperature and use it for every bulb in the room, because mixed color temperatures in a 40 square foot space look like a mistake.

Two electrical rules to check before you order anything. Bathroom receptacles must be GFCI protected, and a mirror that covers a receptacle is a mirror you cannot install. Both are common reasons a mirror swap turns into an electrician visit.

The tub and shower surround: four honest options

This is the surface that decides whether the room looks renovated or repaired.

If you retile, the waterproofing behind the tile is the part that matters and the part nobody ever sees. Cement backer board is a substrate, not a waterproofing layer, so it needs a membrane or a liquid-applied coating over it in the wet zone.

Grout goes in the flat joints. Caulk goes in every change of plane: wall to wall, wall to tub deck, and wall to floor. Grout in a moving joint cracks within a season. Our how to caulk a bathtub guide covers the fill-the-tub-first trick that keeps the bead from tearing the first time someone climbs in.

For a full wet-wall rebuild, how to tile a shower covers slope, the pan, and the niche.

Vanity, storage, and hardware

Vanity width. In a 5 ft wide room, a 24 in or 30 in vanity is usually the honest answer. A 36 in vanity looks great in the showroom and then blocks the door swing or crowds the toilet clearance.

Vanity height. Standard is about 32 in to the top. Comfort height is about 36 in, the same as a kitchen counter. Comfort height is easier on adult backs and harder for small children, so match it to who actually uses the room.

Counter and sink. An integrated sink and top is one piece to seal and one piece to clean. An undermount sink in stone gives you a wipe-clean edge. A vessel sink raises the effective working height by several inches, so pair it with a shorter cabinet or you end up washing your hands at chest level.

Storage that does not eat floor. A recessed medicine cabinet, a shallow shelf over the toilet, a ladder shelf in a corner, and hooks instead of bars. Hooks hold more towels per inch of wall than a bar does, and people actually use them.

Hardware as a set. Faucet, shower trim, towel bars, hooks, robe hook, toilet lever, cabinet pulls, and the door knob. Matching all of them in one finish is the single cheapest way to make a partly updated room look fully updated. Matte black and brushed nickel both hide water spots better than polished chrome.

The right order of operations

Doing these in the wrong order means redoing work. This sequence assumes no plumbing moves.

1. Protect and ventilate. Cover the tub, run the fan, open a window.
2. Remove what is leaving: old floor, old surround tile, vanity, mirror, light, hardware.
3. Repair the substrate. Fix soft subfloor, replace water-damaged drywall, shim the studs flat.
4. Any electrical or plumbing rough work happens now, while the walls are open.
5. Backer board and waterproofing in the wet area.
6. Tile the walls, then the floor. Walls first means you are not kneeling on fresh floor tile.
7. Grout, then let it cure per the bag before you get it wet.
8. Prime and paint the walls and ceiling.
9. Set the vanity, sink, toilet, and light fixtures.
10. Caulk every change of plane.
11. Hardware, mirror, and accessories last.

Two notes. Paint after tile, not before, so you can cut a clean line to the finished tile edge. And caulk after paint, so you are not painting over a silicone bead that will not hold paint anyway.

What to leave to a pro

• Moving a toilet, tub, or sink drain. That is drain slope, venting, framing, and an inspection.
• Any new circuit, new fan circuit, or panel work.
• A shower pan rebuild if the floor framing is questionable.
• Removing a wall, even a short one, before someone confirms whether it is load bearing.
• Anything that opens up a wall in a home built before the mid 1980s where you have not tested for hazardous materials.

What to put in a scope of work before you call anyone

If part of this job is going to a contractor, write these down first. A quote built from a specific scope is comparable to another quote built from the same scope. A quote built from a conversation is not.

• Exact room dimensions and ceiling height.
• Which fixtures stay, which get replaced, and who buys them.
• Tile type, size, and pattern for floor and walls, with the waste factor stated.
• Whether the surround goes to 60 inches or to the ceiling.
• Waterproofing method behind the tile, named specifically.
• Whether the fan is being replaced and at what airflow rating.
• Who removes and disposes of demolition debris.
• Whether drywall repair and painting are included or excluded.
• Cure and downtime windows, so you know how long the shower is out.
• Cleanup standard at the end of each day, since this is likely your only full bathroom.

Our guides to getting contractor bids and contractor red flags cover the rest of the vetting, and how to live through a renovation covers the part where your only bathroom is out of service.

Frequently asked questions

Can I do a bathroom makeover without moving any plumbing?

Yes, and that is the point of a makeover instead of a remodel. Swapping a vanity for one of the same width, replacing a tub with a same-size alcove tub, and changing a toilet all reuse the existing rough-in. Everything gets harder the moment a drain has to move.

What order should I paint and tile in?

Tile first, paint second. Painting first means you cut a line to a wall that is about to change, then have to touch it up anyway once the tile edge is set. The one exception is the ceiling, which some people prime before tile just to get the messy overhead work out of the way.

How much waste should I order on bathroom tile?

Ten percent for a straight lay, 15 percent for diagonal, herringbone, or any pattern with angled cuts, and 20 percent for a small room with a lot of jogs and niches. Small bathrooms have a high ratio of cut tile to full tile, which is exactly why the percentage runs higher than in a big open room.

Is refinishing a tub worth doing instead of replacing it?

It can be, if the tub is structurally sound and the problem is stains, dullness, or a chip. Refinishing is a coating, so it has a finite life and it needs non-abrasive cleaners from day one. If the tub is the wrong size, the wrong depth, or sitting on a rotted subfloor, refinishing hides a problem instead of solving it.

What size exhaust fan does a small bathroom need?

Start at 50 CFM as the floor for any bathroom, then use roughly 1 CFM per square foot of floor area. A 40 square foot bathroom is fine at 50 CFM with an 8 ft ceiling. Higher ceilings, an enclosed shower, or a jetted tub all push that number up.

Should the floor tile run under the vanity?

Ideally yes. Tiling the full floor means a future vanity swap, even a narrower one, does not expose bare subfloor or an unfinished edge. Tiling only the visible floor saves a small amount of material and creates a problem for whoever changes the vanity next.

Can I put new tile over old bathroom tile?

Sometimes on walls, rarely a good idea on floors. The old tile has to be fully bonded, flat, and clean, and you are adding thickness that affects the door, the flange, and every transition. On a wet wall, tiling over old tile also means you never get to see or fix the waterproofing underneath, which is usually the reason the wall needed work.

How long will my bathroom be out of service?

Paint and hardware only, no real downtime. A floor tile replacement takes the room out for two to three days including cure time. A full surround retile takes the shower out for closer to a week once you count demolition, waterproofing, setting, grout cure, and caulk cure. Plan a backup shower before demolition day, not after.

Related reading

• Budget bathroom remodel for the version that keeps every fixture in place
• Bathroom remodel scope for what changes when the plumbing moves
• Shower remodel scope for wet-area work on its own
• Tile layout patterns for which patterns cost you cuts
• Tile calculator for boxes, waste, and thinset in one place