HDB Interior Design & Resale Renovation in Singapore

Singapore homeowners looking for a reliable HDB interior design partner want more than a contractor. They want someone who can coordinate everything from space planning to final handover in one package, without managing multiple vendors at once.

We have completed over 300 HDB renovation projects for our customers. Our registered contractors have over 30 years of expertise in residential renovation.

HDB Interior Design & Renovation in Singapore

The two main categories of HDB renovation in Singapore follow different paths. BTO flats arrive as bare units with minimal fittings, giving you a clean slate to work from. Resale flats come with existing layouts, older systems, and finishes that often need partial or full replacement.

Whichever you’re working with, the process involves the same core elements: space planning, material selection, trade works, and project coordination. The difference lies in scope and complexity.

HDB Interior Designer in Singapore – What to Expect

Engaging an HDB interior designer in Singapore means more than getting a mood board. A good designer plans your space according to how you actually live, selects materials suited to the climate and your household, and ensures all works stay within HDB’s permitted scope.

Space Planning for Compact Layouts

Most HDB flats require considered planning to make the most of limited floor area. Efficient layouts position rooms for natural flow, reduce wasted corners, and use furniture placement to make spaces feel larger than they are.

Functional & Practical Design

Adequate storage, easy-to-clean surfaces, and comfortable traffic flow between spaces matter more than purely visual choices, especially for families and households with active daily routines.

Compliance with HDB Guidelines

All renovation works must stay within HDB’s approved scope. Key requirements include:

• No removal of load-bearing walls without prior written approval
• Wet works are subject to permitted hours
• Waterproofing in bathrooms must be carried out by a licensed contractor
• Electrical and plumbing works require licensed professionals

Our team manages all necessary submissions and ensures your renovation stays within the permitted scope.

HDB Renovation Packages in Singapore

An HDB interior design package bundles design, labour, and materials into a defined scope of work. Packages give you a clearer starting point for planning and budgeting, without locking you into a one-size-fits-all outcome.

What is Included in an HDB Renovation Package

A typical HDB renovation package in Singapore covers:

• Interior design consultation and layout planning
• 3D visualisation and space rendering
• Carpentry and built-in furniture
• Flooring, tiling, and wall finishes
• Electrical and plumbing works
• Project management through to handover

Types of HDB Renovation Packages

• Basic: Cosmetic updates covering paint, flooring, and basic fixtures. Suited to flats in good condition requiring light changes.
• Standard: Carpentry, tiling, electrical, and plumbing. Suited to BTO flats and lightly worn resale units.
• Premium: Full renovation with custom carpentry, premium finishes, and comprehensive project management. Suited to major overhauls or design-led projects.

Customisation Options for Your Home

Every package can be adjusted to your needs. Layout configurations, material grades, and finish selections are all open to discussion. Our team works with you to identify where changes offer the most value within your budget.

Resale Flat Renovation in Singapore

Resale flat renovation in Singapore is more demanding than BTO renovation by nature. Older units carry dated wiring, worn pipes, and finishes that have accumulated years of wear. The renovation scope reflects that.

Key Differences: BTO vs Resale Renovation

Common Works in Resale HDB Renovation

Typical works when renovating a resale HDB flat in Singapore include:

• Hacking and removal of existing finishes
• Full electrical rewiring
• Plumbing replacement and bathroom upgrades
• Flooring replacement throughout
• Kitchen renovation including cabinetry and wet area works
• Repainting, ceiling works, and custom carpentry

Challenges in Resale Flat Renovation

• Hidden structural or waterproofing issues not visible before works begin
• Older electrical systems requiring full replacement
• Existing layouts that are inefficient but costly to reconfigure
• Legacy materials in older buildings requiring careful handling

A thorough site inspection before finalising the scope reduces the risk of unexpected costs mid-project.

Resale Renovation Packages Singapore

Resale renovation packages in Singapore are structured to accommodate a broader range of conditions and scopes than BTO packages. Because no two resale flats are in the same state, flexibility is central to how we approach each project.

What is Included in Resale Renovation Packages

Beyond the inclusions in a standard HDB package, resale renovation packages typically cover:

• Pre-renovation site inspection and condition assessment
• Hacking and demolition of existing finishes
• Full or partial rewiring and plumbing replacement
• Waterproofing works in wet areas
• Restoration or replacement of structural elements where required

Full vs Partial Renovation Options

Partial renovation updates specific areas, such as kitchens and bathrooms, while retaining finishes in reasonable condition elsewhere. Full renovation replaces all finishes and systems across the unit. Our team recommends an approach based on the flat’s actual condition rather than a default preference.

Tailored Solutions Based on Flat Condition

A newer resale flat may need only selective upgrades. An older unit may require a near-complete overhaul. We scope each project individually after inspecting the property, rather than applying a fixed formula.

HDB Resale Renovation Cost in Singapore

The cost of renovating a resale flat in Singapore varies considerably. Property condition, scope of works, and material choices all affect the final figure. An accurate estimate requires a site visit and a detailed scope discussion.

Factors Affecting Renovation Cost

• Flat size and number of rooms
• Age and condition of existing finishes and systems
• Extent of hacking and demolition required
• Material and finish grades selected
• Custom carpentry and built-in furniture requirements

Basic vs Full Renovation Cost Differences

A light cosmetic refresh costs a fraction of a full renovation. The gap widens considerably once hacking, rewiring, and full carpentry are factored in. An itemised quotation based on your specific flat is the only reliable way to plan your budget.

How to Plan Your Renovation Budget

• Commission a site assessment before committing to any scope
• Separate essential works from preferred additions
• Request a detailed, itemised quotation
• Build in a 10–15% contingency, particularly for older resale flats
• Agree on payment milestones with your contractor before works begin

Our HDB Renovation Process

Consultation & Requirement Understanding

We begin with an in-depth discussion of your needs, lifestyle, and budget. A site assessment happens at this stage to identify any existing conditions that could affect the scope.

Design & Space Planning

Our interior designers for HDB flats in Singapore develop a layout concept tailored to your household. 3D rendering and VR walkthroughs let you see the result clearly before construction begins.

Material Selection

We guide you through flooring, tiling, carpentry, and fitting choices, balancing aesthetics, durability, and cost at each step.

Renovation Execution

Our in-house team manages all trade works: hacking, carpentry, electrical, plumbing, tiling, and painting. A dedicated project coordinator handles scheduling, supervision, and progress updates throughout.

Final Handover

A quality inspection covers all works before handover. Any outstanding items are resolved before we return the property to you.

Modern HDB Interior Design Ideas

Minimalist & Space-Saving Designs

Clean lines, neutral tones, and furniture with built-in storage reduce visual clutter. In compact HDB flats, less on show usually means more room to live.

Contemporary HDB Interiors

Timber accents, stone-effect tiles, and textured wall finishes create interiors that feel current without being trend-dependent. These choices also hold up well over time.

Smart Storage Solutions

Full-height built-ins, under-bed drawers, and hidden panel storage make a measurable difference in how liveable a flat feels day to day. Custom carpentry allows storage to be integrated into corners that standard furniture cannot reach.

Functional Family Layouts

Study nooks that convert to guest rooms, dining spaces that scale up for larger gatherings, and easy-clean surfaces throughout: good family design anticipates how a household actually uses its home, not just how it looks in photographs.

Why Choose Speedy Decor for HDB Renovation

Speedy Decor manages the full HDB renovation process under one team. Design, technical works, carpentry, and project coordination are handled in-house at our interior design firm in Singapore, ensuring a single point of contact from the first consultation through to handover.

We have completed over 300 HDB renovation projects for our customers. Our registered contractors have over 30 years of expertise.

Our in-house carpentry workshop gives us direct control over quality and lead times. Our 3D and VR visualisation capabilities mean clients see exactly what they’re getting before works begin. Our experience spans HDB, condo, landed, and commercial projects, giving us a broader perspective on space planning and material selection than firms working in one sector alone.

To discuss your HDB interior design package, WhatsApp us at +65 8839 3899 or email [email protected].

Frequently Asked Questions About HDB Interior Design

How much does HDB renovation cost in Singapore?

Costs depend on flat size, condition, and scope of works. A basic cosmetic refresh costs considerably less than a full renovation with custom carpentry and complete system replacement. A site assessment and detailed quotation are the starting point for any accurate budget.

What is included in an HDB renovation package?

Most HDB renovation packages in Singapore include design consultation, 3D rendering, carpentry, flooring, tiling, electrical and plumbing works, and project management. Exact inclusions vary by tier and can be customised to your requirements.

How long does an HDB renovation take?

BTO renovations typically take 6–10 weeks. Resale flat renovations in Singapore generally take 8–14 weeks, depending on the extent of hacking and replacement works involved.

What is the difference between BTO and resale renovation?

BTO flats are bare units requiring new installation throughout. Resale flats have existing finishes and systems that need partial or full replacement. Resale HDB renovation is generally more complex and carries a wider cost range.

Do I need approval for HDB renovation?

Yes. Structural alterations, window replacements, and works affecting shared facilities all require prior approval from HDB. Our team manages the necessary submissions on your behalf.

Can I customise my HDB interior design?

Yes. All our HDB interior design packages are adjustable across layout, materials, and finishes. We work within your budget to identify the options that offer the most value for your space.