Planning a renovation in 2027? Understanding costs room by room helps you allocate your budget wisely and avoid overspending on areas that matter less to you. This guide breaks down renovation cost Singapore homeowners can expect for each room — from wet areas like kitchens and bathrooms to living spaces and bedrooms — across HDB flats, condos, and landed properties.

This guide is for informational purposes. Prices and regulations may change — always verify with HDB, BCA, or your interior designer.

Why a Room-by-Room Approach Makes Sense

Design: Matter3

Most renovation quotes bundle everything together, making it hard to see where your money actually goes. A room-by-room breakdown lets you make informed trade-offs. Perhaps you can live with the original bathroom tiles for now but need a completely new kitchen. Or maybe the master bedroom wardrobe is non-negotiable while the common bedroom can wait.

The 2027 renovation market in Singapore continues to see cost pressures from material prices and labour shortages. According to industry estimates, renovation costs have increased approximately 15–20% compared to pre-pandemic levels. Breaking down your budget by room helps you stay realistic about what your money can achieve.

If you have already reviewed our complete renovation cost guide for Singapore, this room-by-room breakdown will help you refine your planning further.

Kitchen Renovation Costs

Design: Matter3

The kitchen typically commands the largest share of any renovation budget. Wet works, cabinetry, countertops, and appliances add up quickly. Kitchen renovation cost Singapore homeowners should budget for depends heavily on the scope of hacking and layout changes.

Component HDB Kitchen (SGD) Condo Kitchen (SGD) Landed Kitchen (SGD)

Full hacking (walls, floor, ceiling) 2,500–4,000 3,000–5,000 4,000–8,000

Plumbing and electrical works 2,000–3,500 2,500–4,500 3,500–7,000

Waterproofing 800–1,200 1,000–1,500 1,500–2,500

Kitchen cabinets (upper + lower) 8,000–18,000 10,000–25,000 15,000–40,000

Countertop (quartz/solid surface) 2,000–5,000 2,500–6,000 4,000–10,000

Backsplash tiles 800–2,000 1,000–3,000 1,500–4,000

Built-in appliances (hood, hob, oven) 2,000–8,000 3,000–12,000 5,000–20,000

Total Range 18,100–41,700 23,000–57,000 34,500–91,500

Source: Compilation of 2026–2027 quotations from Singapore interior design firms

For an enclosed kitchen in a 4-room HDB, expect to spend SGD 20,000–35,000 for a mid-range finish. Open-concept kitchens with islands typically add SGD 5,000–15,000 depending on the island size and features. Condo kitchens often have more complex layouts and premium finishes, pushing costs higher.

Key cost drivers include cabinet materials (laminate vs lacquered vs solid wood), countertop choices (compressed quartz vs natural stone), and whether you are relocating plumbing points. Moving the sink or adding a dishwasher line requires BCA-compliant plumbing work that adds to the bill.

Before finalising your kitchen plans, review common kitchen renovation mistakes to avoid so you do not end up paying twice to fix problems.

Bathroom and Toilet Renovation Costs

Bathrooms are the second most expensive rooms to renovate on a per-square-metre basis. The combination of waterproofing, tiling, sanitary fittings, and plumbing makes even a small bathroom surprisingly costly. Bathroom renovation cost Singapore homeowners face ranges widely based on fixture quality and layout changes.

Component HDB Bathroom (SGD) Condo Bathroom (SGD) Landed Bathroom (SGD)

Full hacking (walls, floor, fixtures) 1,500–2,500 2,000–3,000 2,500–4,000

Waterproofing (membrane + testing) 600–1,000 800–1,200 1,000–1,800

Plumbing works 1,200–2,500 1,500–3,000 2,000–5,000

Floor and wall tiles 1,500–4,000 2,000–6,000 3,000–10,000

Vanity and mirror 800–3,000 1,200–5,000 2,000–8,000

Toilet bowl (wall-hung vs floor-mounted) 400–1,500 600–2,500 1,000–4,000

Shower screen/enclosure 500–1,500 800–2,500 1,200–4,000

Rain shower and mixer set 300–1,500 500–2,500 800–5,000

Total Range 6,800–17,500 9,400–25,700 13,500–41,800

Source: Average contractor quotations, Singapore 2026–2027

Most HDB flats have two bathrooms. A common approach is to do a full renovation of the master bathroom (SGD 10,000–15,000) while keeping the common bathroom to a refresh (SGD 5,000–8,000). For resale HDB flats, both bathrooms often need full hacking due to the age of existing waterproofing.

Condos with bathtubs face additional costs if converting to a walk-in shower. The bathtub removal, floor levelling, and new drainage work adds SGD 1,500–3,000 to the project. MCST approval may be required for any works affecting the building's waterproofing membrane.

Living Room Renovation Costs

Design: Matter3

The living room is typically the most affordable major space to renovate because it involves no wet works. Costs focus on flooring, feature walls, lighting, and built-in storage. Your living room renovation sets the design tone for the entire home.

Component HDB Living Room (SGD) Condo Living Room (SGD) Landed Living Room (SGD)

Flooring (vinyl/laminate) 2,500–5,000 3,000–7,000 5,000–15,000

Flooring (engineered wood/marble) 5,000–12,000 7,000–18,000 12,000–35,000

TV feature wall (built-in console) 3,000–8,000 4,000–12,000 6,000–20,000

False ceiling with cove lighting 2,500–5,000 3,500–7,000 5,000–12,000

Electrical and lighting points 800–2,000 1,000–3,000 1,500–5,000

Built-in display/storage cabinets 2,000–6,000 3,000–10,000 5,000–18,000

Painting (living + dining) 600–1,200 800–1,800 1,200–3,000

Total Range 11,400–27,200 15,300–41,800 23,700–73,000

Source: Interior designer quotations compiled 2026–2027

The biggest cost variable in living rooms is flooring choice. Vinyl flooring (SGD 4–8 per sqft installed) offers durability and water resistance ideal for Singapore's humidity. Engineered wood (SGD 10–20 per sqft) provides a premium look but requires more maintenance. For landed homes, imported marble or natural stone can exceed SGD 30 per sqft before installation.

Feature walls have become a focal point of modern Singapore homes. A simple laminate-clad TV console wall costs around SGD 3,000–5,000, while elaborate designs with fluted panels, marble accents, and integrated lighting can reach SGD 15,000 or more. Consider how the feature wall complements your interior design style before committing to expensive materials.

Bedroom Renovation Costs

Design: Matter3

Bedrooms are relatively straightforward to renovate, with costs driven primarily by wardrobes and flooring. The master bedroom typically receives more investment than common bedrooms due to larger wardrobes and potential ensuite considerations.

Component HDB Bedroom (SGD) Condo Bedroom (SGD) Landed Bedroom (SGD)

Flooring (vinyl/laminate) 1,200–2,500 1,500–3,500 2,500–6,000

Built-in wardrobe (per linear metre) 800–1,500 1,000–2,000 1,200–2,500

Full-height wardrobe (8–10ft wall) 6,500–12,000 8,000–16,000 10,000–25,000

False ceiling (basic) 1,000–2,000 1,500–3,000 2,000–4,500

Electrical and lighting 500–1,200 700–1,500 1,000–2,500

Painting 300–600 400–800 600–1,200

Platform bed with storage 2,500–5,000 3,000–7,000 4,000–10,000

Total Range (with wardrobe) 10,000–20,800 12,600–28,300 17,600–43,200

Source: Carpentry contractor quotations, Singapore 2026–2027

For a 3-room HDB with two bedrooms, budget SGD 20,000–35,000 for both rooms including wardrobes. A 4-room HDB with three bedrooms needs SGD 30,000–50,000 for a comfortable mid-range finish. Walk-in wardrobes, increasingly popular in larger homes, add SGD 8,000–20,000 depending on size and fittings. Explore walk-in wardrobe ideas for inspiration.

The master bedroom often includes a dresser area, study nook, or integrated vanity. These additions typically add SGD 2,000–6,000 to the carpentry costs. Common bedrooms for children may need study tables and additional shelving, adding similar amounts.

Overall Budget Allocation by Home Type

Design: Matter3

How should you divide your total renovation budget across rooms? Here is a typical allocation that works well for most Singapore homes:

Room % of Budget 4-Room HDB (SGD 60,000 budget) Condo (SGD 100,000 budget) Landed (SGD 250,000 budget)

Kitchen 25–30% 15,000–18,000 25,000–30,000 62,500–75,000

Bathrooms (all) 15–20% 9,000–12,000 15,000–20,000 37,500–50,000

Living/Dining 18–22% 10,800–13,200 18,000–22,000 45,000–55,000

Master Bedroom 12–15% 7,200–9,000 12,000–15,000 30,000–37,500

Common Bedrooms 10–12% 6,000–7,200 10,000–12,000 25,000–30,000

Misc (electrical, A/C, etc.) 8–10% 4,800–6,000 8,000–10,000 20,000–25,000

Source: Industry-standard budget allocation guidelines

These percentages shift based on priorities. A serious home cook might allocate 35% to the kitchen. Someone working from home may invest more in a dedicated study space. The key is understanding that kitchens and bathrooms naturally consume the most due to their technical complexity.

For BTO flats, overall costs are typically 20–30% lower than resale flats because there is no hacking required. A 4-room BTO renovation averages SGD 40,000–60,000 compared to SGD 50,000–80,000 for the same-sized resale unit. Review our BTO renovation package guide for what packages typically include.

Frequently Asked Questions About Renovation Cost Singapore

How much does a full HDB renovation cost in 2027?

A full 4-room HDB renovation in 2027 typically costs SGD 45,000–75,000 for mid-range finishes. This includes kitchen, two bathrooms, all bedrooms, living/dining room, flooring throughout, electrical works, and basic furniture-grade carpentry. Premium finishes with high-end materials can push costs to SGD 90,000 or more.

Which room is most expensive to renovate per square metre?

The bathroom is the most expensive room per square metre due to the concentration of wet works, waterproofing, plumbing, and tiled surfaces in a small space. A typical HDB bathroom renovation costs SGD 1,500–2,500 per sqm, compared to SGD 400–800 per sqm for bedrooms.

Can I renovate one room at a time to spread costs?

Yes, but it is not always cost-effective. Contractors offer better rates for complete projects due to economies of scale. Doing rooms separately means paying mobilisation costs multiple times and living through multiple disruption periods. However, if cash flow is tight, prioritise the kitchen and master bathroom first, then tackle other rooms later.

How much should I set aside for unexpected costs?

Budget a 10–15% contingency on top of your quoted price. Common surprises include concealed pipe repairs, electrical rewiring for older homes, additional waterproofing for problematic areas, and material price increases if your project timeline extends. For resale flats older than 15 years, consider a 20% contingency.

What is the difference between condo and HDB renovation costs?

Condo renovations typically cost 20–40% more than equivalent HDB spaces due to several factors: MCST approval processes and compliance requirements, after-hours or weekend work restrictions that extend timelines, premium materials expected in private properties, and more complex M&E (mechanical and electrical) systems. Moving materials via lifts rather than ground-floor access also adds labour time.

How can I reduce renovation costs without compromising quality?

Focus your premium spending on high-impact, high-use areas like kitchen countertops and bathroom fittings. Use cost-effective materials like vinyl flooring and laminate cabinets in bedrooms. Avoid layout changes that require hacking and replumbing. Get multiple quotes and compare line by line. Consider a renovation package if your needs align with standard offerings.

Do renovation costs include GST?

Yes, all renovation quotations in Singapore should include GST (currently 9%). Ensure your contractor's quote clearly states whether GST is included. The prices in this guide are inclusive of GST. Always verify with your contractor to avoid surprises when the final bill arrives.

When is the best time to renovate to save money?

Renovation demand typically dips between September and December, excluding the immediate pre-Chinese New Year rush period. Contractors may offer better rates during slower periods. However, the savings (typically 5–10%) may not be worth delaying if you have a specific move-in timeline.