HDB Interior Design Singapore: Induction-Ready Setups
HDB interior design Singapore got simpler for new flat owners after HDB made recent BTO kitchens induction-ready. Since around 2019, new flats arrive with the electrical provision for induction cooktops and no built-in gas point. That change shapes how you plan power, ventilation and carpentry in a compact kitchen after key collection.
What induction-ready means in a new BTO
Induction-ready means the flat has the correct circuit and socket provision for an induction hob, not that a hob is installed. HDB removed the standard town gas piping in these units. You buy the cooktop and the electrician connects it within the provided rating. The result is a kitchen with no open flame, which dovetails with the open-concept kitchen trend many owners now request.
This matters for safety and for the renovation permit. Because there is no gas appliance, your HDB renovation permit application focuses on carpentry and finishes rather than gas compliance. Processing still runs about 2 weeks, and your Licensed Renovation Contractor files it through the HDB Directory of Renovation Contractors before any works begin.
Electrical load and your SP Group connection
An induction hob draws real power. A two-zone unit uses roughly 3.5 to 4 kilowatts, and a four-zone can reach 7 kilowatts. Your flat's main switchboard has a fixed amp rating, so the cooktop must share load with the air conditioner and water heater without tripping the supply.
- Ask your LRC to check the distribution board before you pick a hob size.
- Keep the induction on its own breaker, separate from lighting and sockets.
- Confirm the earthing and the dedicated cable gauge with a licensed electrician.
- Note that SP Group supplies the power; the renovation team handles internal wiring only.
If the board is old in a resale flat, your electrician may advise a load review before you commit to a four-zone hob. Better to know that early than to trip the main mid-dinner.
Why induction suits HDB flat space saving
Induction hobs sit flush with the counter, so you lose no cupboard space to a bulky gas unit. The cooktop stays cool to touch, which means you can place a slim extractor and shallow cabinets above it. In a 3-room flat of about 60 to 65 sqm, that few centimetres of recovered depth adds up across the run.
You also skip the gas bottle or pipe chase, freeing a corner for a pull-out pantry or a cantilever table. Laminate carpentry and quartz counters pair well because there is no flame to scorch the surface. This is a core move in modern HDB interior design for small flats where every centimetre counts toward daily comfort.
Steps to install an induction cooktop correctly
- Choose a hob within your board's load limit. Two zones suit most couples; four zones suit big households.
- Have your LRC submit the HDB renovation permit with the kitchen layout. Allow about 2 weeks.
- Book a licensed electrician to run the dedicated circuit before carpentry closes the cabinets.
- Cut the quartz or solid-surface top to the hob's template so the edge seals flush.
- Test each zone with a pot of water and confirm the hood pulls across the open plan.
Keep all fixing to weekdays 9am to 6pm. HDB rules block noisy drilling on Sundays and public holidays, and the hob install involves some wall work for the hood.
Costs inside an HDB interior design induction plan
Market ranges put a 4-room BTO reno at about S$30,000 to S$45,000 and resale at about S$50,000 to S$70,000. The induction kitchen itself is a modest slice, since there is no gas worker and little hacking. Budget more for a strong hood and quartz, which matter more in an open layout than in a closed box.
Resale owners with town gas can still switch to induction. You cap the gas line per SP Group and SCDF rules, then wire the hob. Some keep gas for a wok burner and add induction for daily use, a hybrid that works in larger 5-room flats near 110 sqm. The bomb shelter stays untouched through all of this, with only light fittings and laminated flooring allowed inside.
Whole-house customization turns an induction kitchen into part of one coordinated plan. We set the cooktop, storage and dining line so the cooking zone serves the way you eat and host. Reach our team for a layout built around your real routine.
