When purchasing an older HDB resale flat in Singapore, one of the biggest eyesores is often the outdated, heavily grouted ceramic floor tiles. While replacing them is a top priority for most homeowners, the cost of hacking, applying cement screed, and laying new porcelain tiles can easily consume a massive chunk of your renovation budget.
In 2026, the smartest financial move is SPC (Stone Plastic Composite) Vinyl Flooring. At Nouvelle Workz, we specialize in seamless vinyl overlays. Here is everything you need to know about laying vinyl over existing tiles, including the pros, cons, and actual costs.
1. The Financial Benefit: Skipping the Hacking Permit
If you decide to rip out your old tiles, you are paying for three separate things before the new floor even goes down:
- Hacking Labour: $800 – $1,500 (depending on flat size)
- Haulage & Disposal: $500 – $800 to clear the debris to the town council bin centre
- Cement Screeding: $1,000 – $2,500 to re-level the raw concrete subfloor
By overlaying SPC vinyl planks directly onto the existing tiles, you instantly save up to $4,000. This surplus budget can be redirected to bespoke carpentry or high-end kitchen appliances.
2. Pre-Installation: Can Any Tile Be Overlayed?
Before we install the vinyl, a professional contractor must assess the existing floor. Not all tiles are suitable for immediate overlay.
| Tile Condition | Required Action |
|---|---|
| Flat, Intact Ceramic Tiles | Ready for direct overlay. |
| Popped or “Hollow” Tiles | Must be hacked out and patched with cement before vinyl installation. |
| Deep Grout Lines | A thin skim coat (putty) must be applied to fill the grout lines, preventing the vinyl from indenting over time. |
3. Managing Door Clearances
One of the most common issues with overlaying floors is the added height. Standard SPC vinyl planks are between 4mm and 6mm thick. When layered over existing tiles, this raises the floor level. If your bedroom doors swing inward and scrape against the new floor, your contractor will need to trim (shave) the bottom of the timber doors to ensure a smooth swing. At Nouvelle Workz, this door trimming service is routinely included in our vinyl packages.
“Always ask your contractor about the skirting. We recommend removing the old tile skirting and installing matching PVC or timber skirting over the new vinyl. It hides the expansion gaps perfectly and provides a premium, hotel-like finish.”
– James, Founder of Nouvelle Workz
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