Cost of kitchen renovation in Singapore: real numbers, and where the money goes

You are trying to budget before the quotes come in, and the numbers online are all over the place. The real cost of kitchen renovation Singapore homeowners usually face is not one number, but a range shaped by scope, materials, layout changes and whether you are rebuilding or just replacing finishes.

For most HDB and condo kitchens, a practical working range is S$8,000 to S$35,000. A straightforward HDB kitchen often lands around S$12,000 to S$25,000. Once you hack walls, move services, add an island or choose premium stone and appliances, it can climb to S$28,000 to S$45,000+. The useful question is not, “What is the average?” It is, “What exactly am I paying for, and what can I leave alone?”

What most kitchen renovations in Singapore cost

There are four broad budget bands. The bands overlap because the same total can be reached in different ways. One owner spends on stone and appliances. Another spends on hacking, plumbing and electrical.

Scope	Typical range	What it usually means
Refresh	S$5,000 to S$10,000	Keep layout, replace selected items like cabinet fronts, worktop, sink, tap, backsplash
Standard rebuild	S$8,000 to S$15,000	Replace full top and bottom cabinets, new worktop, basic electrical and plumbing tie-in, layout mostly unchanged
Full renovation	S$15,000 to S$28,000	Hacking, retiling, new carpentry, possible relocation of sink or power points, broader finish replacement
Premium or open-concept	S$28,000 to S$45,000+	Wall hacking, island or peninsula, more service relocation, premium surfaces, custom details, higher-end appliances

If you only remember one thing, remember this: layout change is the main cost jump. Keeping the sink, hob, gas point and main cabinet line where they are usually saves more than switching from one laminate colour to another.

Cost of kitchen renovation Singapore: the ranges by home type

Property type matters, but not only because of size. The bigger factor is how much kitchen you are actually rebuilding and how complex the site conditions are.

HDB kitchens

For HDB flats, a common range is S$8,000 to S$25,000, with many standard full jobs around S$12,000 to S$25,000. Premium HDB kitchens, especially open-concept ones, can go to S$28,000 to S$45,000+.

A rough way to think about it:

• 3-room HDB: often starts lower because the kitchen is smaller, but small does not always mean cheap if fixed costs are spread over fewer metres.
• 4-room HDB: usually the most common benchmark range.
• 5-room HDB: more cabinet run, larger floor area, more tile area, sometimes more ambitious scope.

Do not budget by flat type alone. A small kitchen with full hacking, floor replacement and custom carpentry can cost more than a larger kitchen with a simple straight-line rebuild.

Condo kitchens

Condo kitchens often sit around S$15,000 to S$45,000+. The wider range comes from finish expectations, appliance choices and management requirements. Some condo kitchens are compact but use more premium surfaces and integrated appliances. That pushes the number up quickly.

Landed kitchens

Landed kitchens are a different scale. Even a basic kitchen portion may start around S$20,000 to S$35,000, with mid-range and high-end scopes climbing well beyond that. More area, more carpentry and more service work drive the increase.

Where the money actually goes

Homeowners often focus on the visible items, cabinets, tops and tiles. Those matter, but a kitchen quote usually has five main cost buckets:

1. Demolition and wet works
2. Carpentry and worktop
3. Plumbing and electrical
4. Finishes, glass, paint and accessories
5. Appliances

Here is what each bucket means in plain terms.

1. Demolition and wet works

This is the part many owners underestimate because it gets covered up later.

• Hacking: removing existing cabinets, tiles, screed or non-structural walls where allowed.
• Masonry: brick or block work, base construction, patching and wall preparation.
• Screed: a levelling layer under tiles or some other finishes.
• Waterproofing: protective layer in wet areas before final finishes go on.
• Tiling: floor and wall tiles, including tile laying labour and grout.

If you are replacing cabinets only, this bucket may stay modest. If you are redoing floors and walls, or opening up the kitchen, this bucket rises fast.

Trade-off: old tiles can sometimes be retained to save money, but only if their condition, level and look still work with the new kitchen. Saving the floor sounds good on paper. In practice, if the old floor is uneven or badly stained, the new carpentry can end up looking second-hand because the background is still old.

2. Carpentry and worktop

This is usually one of the biggest line items.

Full kitchen cabinetry often falls around S$5,000 to S$12,000, depending on total length, height, internal fittings, material and detailing. The jump points are predictable:

• More linear feet or metres of cabinets
• Tall units and full-height pantry storage
• Corner mechanisms and pull-out accessories
• Suspended feature shelves or niche details
• Better carcass and shutter materials
• More difficult site conditions and scribing

Carcass means the main cabinet box. Shutters means the doors and drawer fronts.

For worktops, material choice matters a lot:

• Solid surface: usually lower to mid-range, repairable, cleaner joint lines, but not as heat-resistant as stone.
• Compact laminate: practical budget choice, thin profile available, but edge detailing and impact behaviour differ from stone.
• Quartz: common mid-range choice, durable and popular for standard rebuilds.
• Sintered stone or natural stone: usually higher cost, often chosen for appearance, heat resistance or large-format look.

Trade-off: the worktop is visible every day, so owners tend to upgrade it first. That can make sense. But if your budget is fixed, spending heavily on the top may force cheaper cabinet internals or less electrical work. A kitchen is not only what you see. It is also whether the drawer tracks hold up and whether there are enough power points in the right places.

3. Plumbing and electrical

This is where “same layout” and “new layout” part ways.

If the new sink stays near the old sink, and the hob stays near the old hob, plumbing and electrical are usually more straightforward. Once you shift these points, the cost rises because new routes, connections and making-good work are needed.

Typical cost drivers include:

• Relocating sink or floor trap positions
• Moving gas points, where allowed and required
• Adding more power points for appliances
• Dedicated power supply for oven or heavy-load items
• Concealed wiring routes
• Under-cabinet lighting, task lighting and feature lighting

Concealed wiring means the cables are hidden in walls, trunking or built elements instead of exposed on the surface.

Trade-off: more points are useful, but every added point needs planning. A cheap quote with too few points often gets corrected later with variation orders, meaning extra charges after work starts. It is usually better to decide early where the microwave, kettle, rice cooker, coffee machine and charging spots will be.

4. Finishes and accessories

These are smaller line items individually, but together they add up:

• Wall paint for non-tiled areas
• Glass backing or backsplash
• Sink and tap
• Drawer organisers
• Bins, trays and pull-out systems
• Handles or handleless profiles

This is also where owners tend to “top up a bit” many times. One better tap. One better organiser. One glass panel instead of tile. None of these choices is wrong. Just know that a kitchen often goes over budget through ten small upgrades, not one dramatic one.

5. Appliances

Appliances commonly total S$3,000 to S$10,000+, depending on what is included. A basic package may cover hob, hood and sink accessories. A broader list can include oven, fridge, dishwasher, microwave and wine chiller.

The cost moves with:

• Brand tier
• Built-in versus freestanding
• Imported sizes and special specifications
• Need for matching finishes
• Whether the carpentry must be adjusted around the appliance

Trade-off: built-in appliances look cleaner, but they also lock in dimensions earlier. If the appliance changes late, the carpentry may need revision. Freestanding units are often cheaper and easier to replace later.

What pushes a kitchen from S$12,000 to S$25,000, then to S$40,000

The easiest way to understand pricing is to see what changes between tiers.

Around S$12,000 to S$15,000

• Layout largely unchanged
• Basic to mid-range laminate carpentry
• Standard worktop, often quartz or practical alternative depending on supplier and scope
• Little or no tile replacement
• Modest electrical additions
• No island

This is the range where discipline matters. It works best when you know what must be replaced and what can stay.

Around S$18,000 to S$25,000

• More complete rebuild
• New floor or wall finishes in parts of the kitchen
• Better storage planning
• More electrical points and lighting
• Some plumbing relocation
• Higher worktop or hardware choices

This is where many standard HDB kitchens land. The kitchen starts functioning better, not just looking newer.

Around S$28,000 to S$45,000+

• Open-concept or heavy layout change
• Wall hacking, where approved and allowed
• Island or peninsula with power or water considerations
• Premium stone or special finishes
• More custom carpentry and detailing
• Higher-end appliances

This range is not only about luxury. Sometimes the spend is driven by labour and services rather than fancy finishes. An island that needs electrical and extraction planning can cost more than a wall-run kitchen with expensive laminates.

How kitchen size affects cost

Some guides use broad estimates of around S$50 to S$150 per sq ft for residential kitchens. That can be useful as a rough sense-check, but not as a quoting method.

Kitchens do not price as neatly by floor area as bedrooms do. Two kitchens with the same floor area can cost very different amounts because:

• One has 18 feet of cabinets, the other has 32 feet
• One has floor work only, the other has full-height wall tiling
• One keeps the sink and hob, the other moves both
• One uses standard modules, the other has awkward corners and beams

For budgeting, cabinet length and service changes are often more useful than square footage.

What costs more than people expect

1. Hacking and making good

Removing an item is only part of the job. The area then needs patching, levelling and preparing for the new finish.

2. Service relocation

Moving water, waste, gas or electrical points is skilled work. It also affects what comes after it.

3. Custom carpentry around real site conditions

Site walls are rarely perfect. Floors are not always level. Existing beams and pipes may affect depth and alignment. Custom work takes more time than catalogue modules.

4. Small add-ons after work starts

Extra niche. Extra drawer. Change of tile. Better sink. These decisions are common and expensive because they interrupt a settled scope.

What can save money without making the kitchen feel cheap

Cutting cost is not the same as cutting quality. The aim is to spend where the kitchen works harder.

• Keep the layout: this is the biggest saver in many kitchens.
• Retain sound floor or wall finishes: only if they still suit the new build.
• Use fewer material changes: every junction and trim detail adds work.
• Choose practical cabinet internals: not every drawer needs a premium organiser.
• Spend on the most used zones: sink area, prep area, hob area.
• Buy appliances with confirmed dimensions early: avoids carpentry revision later.

A common sensible move is this: keep a clean, durable cabinet finish, use a decent worktop, and avoid over-complicating the layout. That usually ages better than spending on many decorative features.

Rules and approvals that affect kitchen cost

For HDB flats especially, renovation rules affect both what can be done and how much it costs.

In simple terms:

• Works involving structural elements or hacking need proper approval and the right contractor arrangement.
• Not every wall can be removed. Some walls are structural, meaning they help carry the building load.
• Wet works and finishes in kitchen areas need to follow the relevant requirements for the flat.
• If you want an open kitchen, the design may need to respond to fire safety requirements depending on the layout and property type.

This matters to cost because a design that looks simple on a mood board may require more site work, more submissions or more constrained detailing in a real flat.

It is also where being design-and-build helps. If the same team that draws the kitchen also has to build it, there is less temptation to sketch something tidy first and leave the site problem to someone else later.

Why quotes for the same kitchen can differ so much

Not all quotes cover the same scope, even when the bottom line looks similar.

When comparing, check these items:

• Are demolition and haulage included?
• Is retiling included, and how much area?
• Is the worktop material clearly stated?
• Are sink, tap and accessories included?
• How many electrical points are included?
• Is plumbing relocation included or excluded?
• Are appliances included?
• Is painting included for the kitchen area?
• Are permits, protection and cleaning included?

The cheapest quote is often cheaper because it leaves out decisions. Those decisions come back later as extras.

A practical budget method for first-time renovators

If you have never renovated before, do not start with a finish list. Start with scope.

1. Write down what stays: floor, wall tiles, window, service yard door, appliances, sink, gas point, lighting.
2. Write down what must change: damaged cabinets, poor layout, insufficient storage, hard-to-clean surfaces.
3. Separate needs from wants: island, built-in coffee machine, display shelves, feature lighting.
4. Set one working budget range: not one number. Use a lower and upper limit.
5. Keep a buffer: because old kitchens sometimes reveal hidden issues once demolition starts.

If your budget is near the lower end, avoid spreading it thinly across everything. A partial but coherent kitchen usually performs better than a full rebuild done too cheaply.

Three common kitchen budget mistakes

1. Spending on the showpiece, then compromising the basics

Big island, thin stone profile, feature lights, but not enough sockets and poor storage. Looks good for photos. Less good for daily use.

2. Changing the layout without a strong reason

If the current sink and hob positions already work, moving them for appearance alone is an expensive decision.

3. Buying appliances too late

Cabinet dimensions should respond to real appliance specifications, not guesses. Late changes can affect ventilation gaps, doors, panels and clearances.

What we would prioritise in a sensible kitchen

If the aim is a kitchen that lasts and is not wasteful, the priorities are usually:

1. Good layout and work flow
2. Enough usable storage
3. Durable cabinet build and hardware
4. Practical worktop
5. Correct electrical planning
6. Simple finishes that are easy to maintain

The expensive mistake is building a kitchen around appearance first, then trying to force daily use into it afterwards.

FAQ

Can I renovate a kitchen in Singapore for under S$10,000?

Yes, but usually only if the layout stays, the scope is controlled and some existing finishes remain. A refresh or simple rebuild can fall under S$10,000. A full renovation with hacking, retiling and service relocation usually goes beyond that.

What is the biggest factor affecting kitchen renovation cost?

Layout change. Moving the sink, hob, gas point or adding an island usually increases plumbing, electrical, carpentry and finishing work together. Material upgrades matter too, but service relocation is often the bigger jump.

Is it cheaper to renovate an HDB kitchen than a condo kitchen?

Often yes, but not always. Many HDB kitchens are smaller and more straightforward, which helps. Some condo kitchens cost more because of premium finishes, integrated appliances or stricter site conditions. The final number depends more on scope than on property label alone.

If you want, ask YC about your own flat.