Renovation
Resale Flat Renovation in Singapore: What to Expect
Renovating a resale flat is a different exercise from doing up a new BTO. Older flats bring character and space, but also age-related works and a few surprises. Here’s what to expect and plan for.
Key takeaways
- Resale flats often need hacking, and renewed wiring and waterproofing.
- Budget for hidden works — older flats hold more surprises.
- A proper assessment first tells you what really needs doing.
- Keep a healthy contingency for the unexpected.
What’s different about resale
Unlike a blank-canvas BTO, a resale flat usually comes with existing finishes to hack, and ageing services that may need renewing — wiring, waterproofing, and sometimes plumbing. That’s more work, and more cost, than a new flat — see our BTO vs resale comparison.
Expect a few surprises
The trade-off for an older flat’s space and location is the chance of hidden issues — a hollow tile here, a damp patch there, dated wiring behind a wall. A thorough assessment before you start uncovers most, and a sensible contingency (10–15%+) covers the rest.
Make the most of it
Resale flats often have generous layouts and mature surroundings — well worth the extra renovation effort. With the essentials renewed, you can focus budget on the design and finishes you actually want.
Frequently asked questions
Is renovating a resale flat more expensive? Usually — hacking, disposal and renewing ageing services add cost over a BTO.
What often needs doing in a resale flat? Hacking old finishes, and renewing wiring and waterproofing.
How much contingency should I keep? 10–15% or more, given the chance of hidden issues.
Should I get an assessment first? Yes — it reveals what genuinely needs work before you commit.
Renovating a resale flat?
We assess and renovate resale flats end to end. See our home renovation service and our renovation checklist. Book a consultation.
