Layout and Storage Priorities
Start with your floor plan, household routines and storage needs. Identify how the living room, kitchen and bedrooms should work together, then agree which built-ins and finishes fit your renovation scope and budget.
Practical & Stylish
HDB Interior Design Singapore
Practical interior design and renovation for 3-room, 4-room and 5-room HDB flats. We combine space planning, customised carpentry and cohesive styling for both new BTO and older resale homes.
Design Brief
HDB Interior Design Essentials
Style Preference
Your preferred interior style shapes the mood of your home. Whether leaning towards minimalist, Scandinavian, modern, or Japandi interiors, a defined theme ensures consistent colour palettes and cohesive carpentry.
HDB Guidelines
HDB flats require strict adherence to structural safety guidelines. Engaging a renovation team familiar with rules on hacking walls, electrical rewiring, and plumbing ensures your project complies with standards.
Designed Around Your Home
HDB Interior Design by Flat Type
Every HDB layout has different storage, circulation and family needs. We shape the design around the available floor area and the way each household uses its home.
3-Room HDB Interior Design
Prioritise efficient storage, clear walkways and flexible furniture placement. Built-ins are planned carefully so compact rooms remain comfortable rather than feeling enclosed.
4-Room HDB Interior Design
Balance shared family areas with private rooms, practical kitchen storage and a comfortable dining zone. The layout can support work, rest and entertaining without wasted space.
5-Room HDB Interior Design
Use the larger footprint to create generous living areas, tailored storage and a consistent material palette while preserving natural light and easy movement throughout the home.
Thoughtful
HDB Home Design
Designing an HDB home begins with understanding how each homeowner lives, moves, and uses their space. We study the layout carefully, taking note of natural light, circulation flow, and structural limitations so the design supports comfort and practicality from the start.
Every proposal is crafted to make daily routines smoother, whether it involves improving storage in a new BTO flat or opening up shared areas in an older resale unit. Our team balances aesthetics with functionality by selecting materials, colours, and carpentry styles that reflect your preferred theme while staying durable for long-term use.
We also ensure that all renovation plans align with HDB’s technical guidelines, from hacking permissions to electrical considerations. The result is a well-planned, thoughtfully executed design that turns your HDB flat into a cohesive and welcoming home.
Why Choose Carpenters 匠?
HDB Registered Contractor
CaseTrust Accredited
Custom In-house Carpentry
Transparent Pricing Structure
BTO and Resale HDB Renovation
A new BTO and an older resale flat require different planning. The existing condition, renovation scope and long-term needs should be assessed before the design and quotation are finalised.
New BTO Flats
BTO projects typically focus on space planning, lighting, carpentry and finishes. We work with the existing layout to create a cohesive home while directing more of the budget towards functional built-ins and daily-use areas.
Resale HDB Flats
Resale homes may require hacking, rewiring, plumbing, waterproofing or replacement finishes before new carpentry begins. A site assessment helps separate essential rectification from aesthetic upgrades.
Plan Your HDB Renovation
A useful renovation plan connects the design concept to a clear scope, realistic programme and itemised quotation.
Renovation Cost
The budget depends on flat size, existing condition, hacking, masonry, electrical work, plumbing, carpentry and material choices. An itemised proposal makes it easier to compare scope and prioritise spending.
Renovation Timeline
The programme should allow for design development, approvals, material selection, site work, carpentry fabrication and final checks. Resale flats with extensive rectification generally require more time than lighter BTO works.
Popular Design Styles
Modern, minimalist, Scandinavian, Japandi and Muji-inspired interiors can all work well in HDB homes. The best direction is one that fits your routines, storage needs and maintenance preferences.
Showcase
Our HDB Design Works
Explore a curated selection of our HDB interior design projects, highlighting the variety of layouts, themes, and practical solutions we have crafted for homeowners across Singapore.
See our detailed case studies for a Scandinavian HDB at 269A Toa Payoh East, a Scandinavian home at 319B Tengah Park Avenue and a Muji-style renovation at 246B Ang Mo Kio. You can also read our open-concept HDB planning guide.
839A Tampines
A warm, modern living room styled with a full-height TV feature wall, ambient cove lighting, and woodgrain cabinetry. The room’s soft illumination and clean lines create a cosy atmosphere ideal for evening relaxation.
522C Tampines
A bright and contemporary living room featuring warm wood accents, built-in shelving, and a streamlined TV console. Soft lighting and neutral tones create an inviting space ideal for everyday relaxation.
380A Canberra Drive
A stylish entryway featuring concealed storage and warm, earthy tones. The circular mirror and vertical detailing add visual interest while maintaining a clutter-free, welcoming first impression.
319B Tengah Park Avenue
A modern BTO living room with a sleek TV feature wall, soft cove lighting, and muted tones. The large windows bring in generous daylight, enhancing the room’s airy and spacious feel.
269A Toa Payoh East
A well-lit open-concept living and dining area with clean cabinetry, soft ambient lighting, and gentle colour contrasts. The space blends comfort and practicality for everyday family living.
265E Compassvale Bow
A bright and minimalist living and dining area designed with clean cabinetry, uncluttered surfaces, and generous window lighting. The space feels calm and inviting, blending simple forms with everyday practicality.
226A Compassvale Walk
A serene living room styled with warm timber tones and simple furnishing. The feature wall and natural light create a restful environment ideal for quiet downtime.
225A Tengah Garden Avenue
An airy open-concept living and dining space featuring soft neutral tones, rounded shelving details, and a spacious dining layout. Natural light fills the room, while subtle curves and light wood cabinetry add warmth and character.
1A Kempas Road
A minimalist living room designed with clean lines, integrated storage, and soft ambient lighting. The full-height curtains diffuse natural light, giving the space a calm and cosy atmosphere.
Discover More
Other Residential ID Services
BTO Renovation
Create a personalised and well-planned home from the ground up. Our BTO renovation service helps new homeowners maximise space and bring their preferred style to life.
Explore ServiceResale Flat Makeover
Enhance the comfort and practicality of your resale flat with thoughtful upgrades, refreshed layouts, and cohesive design solutions tailored to older units.
Explore ServiceCondominium Makeover
Transform your condo into a modern, functional space. We handle everything from layout planning to customised carpentry and curated styling for apartment living.
Explore ServiceWhat Our HDB Renovations Cost
Real renovation costs from HDB homes we have completed, for both resale and new flats. Tap a home to see photos and details.
Bukit Batok West
Resale
$120,000
Renovation cost · see project
506 Bedok North
Resale
$119,000
Renovation cost · see project
Punggol East
New BTO
$110,000
Renovation cost · see project
226A Compassvale Walk
Resale
$80,000
Renovation cost · see project
Woodleigh Glen
New BTO
$76,000
Renovation cost · see project
550 Choa Chu Kang
Resale
$67,000
Renovation cost · see project
629 Ang Mo Kio
Resale
$60,000
Renovation cost · see project
238B Boon Lay
New BTO
$50,000
Renovation cost · see project
Pinnacle @ Duxton
Resale
$47,000
Renovation cost · see project
246B Ang Mo Kio
New BTO
$46,000
Renovation cost · see project
Waterway Sunrise
New BTO
$40,000
Renovation cost · see project
Costs as listed on each project page. Scope, size and condition differ from home to home, so ask us for an itemised quotation for yours.
Official guides we follow
Renovation in Singapore is regulated. These are the official pages we work to, so you can check the rules yourself.
HDB renovation guidelines ↗
What you can and cannot change in an HDB flat.
HDB renovation permit application ↗
Works that need HDB approval before they start.
HDB guidelines: building works ↗
Hacking, walls, flooring and wet areas.
HDB Directory of Renovation Contractors ↗
Only DRC-listed contractors may renovate HDB flats.
CaseTrust for renovation businesses ↗
How CaseTrust protects your renovation deposit.
BCA Directory of registered contractors ↗
Check any contractor's BCA workheads and grade.
Recognition & Credentials
An Accredited Renovation Contractor, Built on Trust
Our credentials reflect the standards behind every Carpenters project: responsible practice, established processes and confidence from design through handover.
RCMA-CaseTrust
Your deposit is protected by a performance bond, offering added peace of mind throughout your renovation journey.
bizSAFE Level 3
We have achieved bizSAFE Level 3, demonstrating our strong commitment to workplace safety and health capabilities.
BCA Registered
Registered with the Building and Construction Authority, ensuring compliance with Singapore's strict building regulations.
HDB Registered
Officially registered with HDB to ensure all renovation works meet strict safety, compliance, and quality guidelines.
Client Stories
Trusted by Singapore Homeowners
Real experiences from families who entrusted us with their dream homes.
Frequently Asked Questions
Everything you need to know about renovating your HDB flat.
What is the typical cost of an HDB renovation?
The cost varies depending on the flat type, age, and the extent of work required. Older resale units usually require more rectification works such as waterproofing, rewiring, and plumbing upgrades, which increase the budget. For newer BTO flats, costs tend to focus more on carpentry and aesthetic finishing. Most homeowners set aside a budget that covers essentials like flooring, carpentry, painting, kitchen works, and bathroom upgrades.
How long does an HDB renovation usually take?
Timelines differ based on scope. Light renovations may take four to six weeks, while more extensive works involving hacking, tiling, and full carpentry fabrication can take eight to twelve weeks or more. Delays may happen if HDB permit approvals are required, especially for hacking walls, rewiring, or bathroom works.
Do I need HDB approval before renovating?
Yes, certain works require HDB permits. These include hacking structural walls, changing bathroom floor tiles, repositioning sinks, and modifying electrical and plumbing systems. Working with an experienced renovation contractor ensures compliance with HDB regulations and smooth submission of necessary documents.
Can I hack walls in my HDB flat?
Wall hacking is allowed only if the wall is non-structural and approved by HDB. Structural walls cannot be removed or altered. Contractors must submit structural drawings to HDB and wait for official approval before any hacking begins.
What should I prioritise when renovating an older resale HDB?
Older flats often benefit from essential upgrades such as: - rewiring and electrical enhancements - plumbing replacement - waterproofing works in the bathrooms - replacement of old floor tiles - new carpentry for improved storage Prioritising these ensures safety and prevents future maintenance issues.
How can I plan a practical layout for small HDB spaces?
Start by identifying your daily routines. Focus on creating efficient circulation paths, integrating built-in storage, and choosing furniture scaled appropriately for your space. Open-concept layouts can improve brightness and usability, especially in more compact flats.
What interior design styles work best for HDB flats?
Popular choices include Scandinavian, minimalist, modern, Japandi, and industrial. These styles work well because they emphasise clean lines, natural light, and functional layouts, which suit HDB spaces. The right style enhances your home’s overall look without overwhelming the layout.
How do I choose the right contractor for my HDB renovation?
Look for contractors experienced in HDB projects, as they understand HDB guidelines and submission requirements. Review their portfolio, confirm accreditation, discuss materials, and ensure they can provide clear timelines and transparent pricing. Good communication and detailed quotations also help ensure a smooth renovation experience.