Custom Furniture of bathroom: Using the Odd 30cm Well

Custom Furniture of the bathroom should claim the odd 30cm gap that sits beside the WC or between the door and the basin. That slim well is dead space in most flats, yet it's perfect for a narrow pull-out of toiletries. Build to that exact width and you stop balancing shampoo on the cistern edge.

Where the 30cm well shows up

In a typical HDB bathroom of 3 to 4 sqm, the toilet sits in a recess and leaves a strip beside it. Off-the-shelf caddies are 40cm or wider and won't fit, so the gap stays empty. A custom unit at exactly 28 to 32cm slides in flush and reaches the floor to ceiling if you want it.

We see the same well between the shower screen and the basin, or at the end of a vanity run. Measure twice, because these gaps are rarely a round number.

Materials that survive a wet room

Plywood with a waterproof laminate skin is the safe choice. Seal every edge and it shrugs off shower steam. This is our standard for bathroom carcasses.

Solid wood warps near a shower no matter how you finish it. Skip it here unless the well sits well outside the splash zone.

MDF is the riskiest. Even with a painted face, a single unsealed edge drinks water and balloons. We avoid it in bathrooms entirely.

Laminate as the surface is ideal, wipeable and mould-resistant, as long as the core beneath is plywood and not chipboard.

What to store and how

A pull-out with two or three shallow trays holds the daily lotions, a spare roll, and the kids' bath toys. Keep the top shelf for things you rarely touch, like extra towels or the first-aid box.

Add a small lip on each tray so bottles don't slide when you yank it open. Use soft-close runners so the unit doesn't slam against the tiles and chip them.

Cost and the renovation timeline

A narrow 30cm bathroom tower runs on average S$180 to S$420 depending on height and the runner quality. It's a small line item in a reno that most owners budget at S$30k to S$70k for the home, but it punches above its price in daily use.

Measure to install is about 6 to 10 weeks as part of a carpentry package. If you're doing a full bathroom hack in a BTO, fold it into the one-year defect liability window so any tile or wall issue behind it gets caught early.

Custom Furniture and HDB or condo rules

Custom Furniture inside the bathroom is internal and needs no HDB approval. In a condo the MCST won't care about a cabinet, but remember waterproofing rules, don't drill into the floor screed or you risk the neighbour below. Keep fixes to the wall.

For resale, a bathroom with clever storage reads as bigger than it is. Buyers in Singapore hate cramped baths, so a tidy 30cm tower removes a complaint before it's made.

That strip beside your toilet isn't wasted, it's just waiting for the right width. Measure it, pick a plywood-and-laminate build, and you'll wonder how the bathroom functioned without it. Small wins like this are what make a flat feel built for you rather than against you.