Small bathroom layout in a Roanoke bungalow

A 1940s hall bath in Old Southwest, Grandin or Wasena was laid out around an alcove tub, a vanity against the opposite wall and a toilet wherever the drain already was. The room is not badly designed. It is designed for a household with one bathroom and no expectations, and there is not a square foot in it doing nothing.

Almost nothing useful can be done to a room that size by rearranging fixtures, because there is only one place each of them fits. What is left is a smaller number of changes than most lists suggest, and they work in two different ways: some give you floor back, and some change how much room your eye reports.

Floor you can see

The single largest gain in a small bathroom is the door. A swing door reserves a quarter-circle of floor that nothing else is permitted to occupy: not a vanity, not a laundry basket, not a person standing still. In a room this size, that arc is a serious fraction of the floor, and it is the only part of the room whose emptiness is compulsory. A pocket door hands all of it back at once.

The retrofit is not trivial. The pocket frame goes inside the adjacent wall, so that wall opens, gets repaired and gets refinished, and the wall has to be free of plumbing and electrical on the side the door slides into. That is the check to make early, because if the wall is occupied the whole idea stops there rather than partway through.

A floating vanity works on the same principle one step further. It occupies the same width as a freestanding cabinet, but the floor continues underneath it, so the room keeps a surface that would otherwise end at the toe kick. It needs solid blocking behind the drywall to carry its weight, which costs almost nothing while the wall is open and is difficult afterwards.

How much room your eye reports

Perceived size in a small room comes down to how many interruptions the eye has to resolve. Small tile in a small bathroom puts a grid of grout lines across every surface, and the eye reads each line as an edge. Large-format tile has fewer of them, so the wall reads as a wall rather than as a pattern.

Large format asks more of the substrate in return. A big tile cannot follow a wall that is not flat: it bridges the low spots, and the lippage between one tile and the next is visible at a glance in a way it never is with small tile. It also wants a medium-bed or large-format thinset rather than a standard one. This is the tile choice where the installation matters more than the material.

A mirror is the cheapest version of the same effect. A frameless mirror running the full width of the wall gives the eye a second room to look into; a framed mirror sized to the vanity does not, and is the safer choice in a house whose other rooms are traditional.

What the room gives up

Every remaining move is a trade rather than a gain, and worth making only if you want the thing you are trading for.

• A walk-in shower instead of the tub-shower combo. The shower is deeper front to back than a tub, so the floor does not grow, but you stop stepping over a wall to get into it and a glass panel replaces a curtain. It also removes a tub, which matters if it is the only one in the house. See the walk-in shower versus tub guide.
• A narrower vanity, or a corner sink. Both buy floor with counter. If the daily routine happens at that counter, this is a bad trade, and it is a personal question rather than a design one.
• Storage above the toilet. The wall over a toilet is dead space, and a recessed cabinet or a built-in shelving column uses it without touching the floor. A freestanding unit standing on the floor is not the same move; it takes floor to give storage.

What does not help

• A pedestal sink. It frees floor and deletes all the storage in the room, which in a single-bathroom house is the wrong direction.
• Removing the tub in a one-bathroom house. The room gains, and the house loses every buyer with small children.
• Floor-to-ceiling storage columns. They photograph well and close the room in when you are standing in it.
• Dark paint. The "makes a small room feel bigger" claim is backwards. Dark surfaces absorb what little light the room has and the walls come in.

Get a free quote

Call (540) 384-4486 or use the quote form for a free quote. Also see the small bathroom remodel service page and the lighting guide, since a small room shows bad light more than a large one does.