27/05/2026
5 bathroom decisions most people get wrong.
And by the time they notice, it’s too late to change them without ripping things out.
1. Tile layout starting point.
If nobody nominates where the layout begins before the tiler arrives, you risk sliver cuts in the most visible corners and a niche that lands awkwardly across two tile faces. This needs to be set out on paper first.
2. Floor waste position.
The waste needs to sit on the corner of a tile so you don’t get cut lines in your floor tiles. Get this wrong and your drain that looks completely off.
3. Niche placement within the tile run.
A niche should be surrounded by whole tiles on all four sides. If it isn’t, every edge is a cut and the finish shows it. This has to be resolved before waterproofing, not after.
4. Lighting position relative to the mirror.
A downlight behind where you stand throws shadow across your face. A wall light at eye level on either side, or a dedicated mirror light, fixes this entirely. It needs to be on the electrical plan before rough-in.
5. Vanity clearance from the shower screen.
There needs to be a minimum 50mm between the edge of your vanity and the shower screen. Any less and you cannot get a cloth or squeegee into that gap to clean it. It becomes a permanently damp, impossible to maintain corner. This is a detail that needs to be checked on the floor plan before cabinetry is ordered.
None of these are finishing details. They are decisions that need to be made early, in the right order, before the trades are on site.
Save this before your next meeting.