3Gen HDB BTO Interior Design Singapore

Plan a 3Gen Home Around the Way You Actually Live

For this 3Gen, the design opportunity is planning for more than one generation so shared life and personal privacy can coexist comfortably. That shifts the conversation away from a standard renovation package and towards separate storage zones, quieter bedroom planning and common areas that support different schedules. We also resolve shared circulation and competing routines early, so the final home feels natural to use rather than simply new.
RENOVATION COST CALCULATOR

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renovation budget

Get a preliminary estimate for your Singapore home based on its size, the work you need and your preferred finish.

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What type of property are you renovating?

This helps us set a realistic starting point for the estimate.

What is the approximate size of your home?

Select the closest range. Exact measurements can be reviewed later.

How much of the home are you planning to renovate?

What are you planning for the kitchen?

How many bathrooms will you renovate?

Which custom carpentry items do you need?

Select all that apply.

How much flooring and finishes work do you need?

How extensive will the electrical and lighting work be?

What level of finish are you looking for?

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YOUR PRELIMINARY ESTIMATE

Based on the home and renovation scope you selected.

Carpentry S$0
Wet Works S$0
Finishes S$0
M&E + Lighting S$0

This is a preliminary budget estimate. Actual costs may vary with site conditions, measurements, materials, design requirements and the final scope of work. It is not a quotation.

Want a more accurate estimate?

Share your floor plan with our designers and we’ll help you understand where your renovation budget is likely to go.

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Total Estimated Cost: S$0

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3Gen interior design by Luxior Concept
Property category
HDB BTO
Layout character
Multi-generational HDB flat
Best opportunity
Privacy between generations
Key constraint
Shared circulation and competing routines
Planning reference
$70,000-$130,000 · 12-16 weeks

What changes the way a 3Gen feels

What makes the 3Gen worth planning carefully is planning for more than one generation so shared life and personal privacy can coexist comfortably. In practice, that means testing separate storage zones, quieter bedroom planning and common areas that support different schedules against the actual floor plan, site condition and household routines. Because shared circulation and competing routines can affect what is feasible, those constraints should be understood before the visual scheme becomes fixed.
3Gen
Line icon of a floor plan with circulation arrows, a sofa and a plant.
Movement that feels natural for the 3Gen
Test the circulation of the 3Gen against the goal of planning for more than one generation so shared life and personal privacy can coexist comfortably. Door swings, furniture clearances and the route between high-use spaces should support that idea before any built-in is drawn in detail.
Line icon of a wardrobe and storage drawers beside a plant.
Storage that follows your routines for the 3Gen
Let storage in the 3Gen reinforce separate storage zones, quieter bedroom planning and common areas that support different schedules. Concentrate capacity where it removes daily clutter, and avoid using carpentry simply to fill blank walls that could otherwise keep the home visually open.
Line icon of a dining table beneath a pendant light and air conditioner.
Lighting planned with the layout for the 3Gen
Coordinate lighting and services in the 3Gen around separate storage zones, quieter bedroom planning and common areas that support different schedules. Power points, switching, air-conditioning and task lighting should be resolved with the furniture plan so practical requirements do not appear as afterthoughts.
Line icon of wood, stone and terrazzo material samples.
Finishes chosen for Singapore living for the 3Gen
Choose materials for the 3Gen that can handle Singapore humidity, cleaning and regular use while supporting planning for more than one generation so shared life and personal privacy can coexist comfortably. The palette should become quieter as the plan becomes stronger, not rely on more finishes to create interest.
Design INSPIRATION

Plan a 3Gen Home Around Privacy and Togetherness

Use design references to explore separate storage zones, quieter bedroom planning and common areas that support different schedules. For a 3Gen, the strongest ideas are the ones that support planning for more than one generation so shared life and personal privacy can coexist comfortably, while still leaving enough flexibility for furniture, storage and routines to evolve after move-in. The result should feel specific to this home, not copied from a generic style board.
Plan the 3Gen before the renovation starts

Before detailing the 3Gen, turn the household brief into specific decisions. The planning should test separate storage zones, quieter bedroom planning and common areas that support different schedules, then check the proposal against HDB renovation requirements and the unit's actual condition. This sequence is especially important here because the project is trying to achieve planning for more than one generation so shared life and personal privacy can coexist comfortably.

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7
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Years of Architectural Excellence
  • Coordinate shared circulation and competing routines before carpentry and ceiling work are finalised
  • Set the renovation scope against the household's storage, cooking and daily routines
  • Confirm HDB renovation requirements that apply to the proposed 3Gen works
  • Map furniture and circulation around the actual 3Gen floor plan
  • Prioritise privacy between generations before adding decorative features
Smiling woman with a brown blazer and jewelry standing indoors with blurred people in background.
CLEAR FROM THE START
We explain the design, scope, quotation and next steps clearly before work begins.
DESIGNED AROUND YOU
Your layout, routines, preferences and priorities guide the design instead of a fixed house style.
INVOLVED THROUGHOUT
Your project is managed by people who understand both the design intent and what needs to happen on site.

Spend on the parts of a 3Gen that are hardest to change later

Layout, hacking and core works in a 3Gen

Protect the work that establishes planning for more than one generation so shared life and personal privacy can coexist comfortably. In the 3Gen, layout changes and anything affected by shared circulation and competing routines should be priced before decorative upgrades because these decisions are far harder to revisit after completion.

Kitchen function before finishes in a 3Gen

Shape the kitchen in the 3Gen around actual cooking frequency, appliance needs and storage habits. The kitchen should support separate storage zones, quieter bedroom planning and common areas that support different schedules rather than becoming a fixed block of cabinetry that competes with the wider plan.

Storage with a clear purpose in a 3Gen

Use bespoke carpentry in the 3Gen only where it helps achieve planning for more than one generation so shared life and personal privacy can coexist comfortably. Storage should support the household's real belongings and routines, while loose furniture is retained wherever flexibility is more valuable than another built-in.

Power and lighting that match the plan in a 3Gen

Set lighting, sockets, data and switching around the final furniture plan for the 3Gen. This is especially useful when the concept relies on separate storage zones, quieter bedroom planning and common areas that support different schedules, because poorly placed services can quickly undermine an otherwise clear layout.

Bathrooms built for long-term use in a 3Gen

Keep waterproofing, plumbing, ventilation and easy-clean finishes protected within the 3Gen budget. Durable wet areas support the wider aim of planning for more than one generation so shared life and personal privacy can coexist comfortably by reducing maintenance problems that can disrupt the home later.

Designer comparing wood and stone finish samples on a table.

Explore interior design by space

Start with the room you are thinking about now. Each guide explores planning considerations, renovation possibilities, materials, storage and design ideas for that specific part of a Singapore home.
HDB BTO interior design icon - Luxior Concept Singapore home renovation
Living & Hosting Spaces
Planning your living room, dining area or entertaining space? Luxior Concept designs shared spaces for Singapore homes around comfortable circulation, practical storage and the way your household relaxes, hosts and spends time together.
PLAN MY LIVING SPACES
PLAN MY LIVING SPACES
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HDB BTO interior design icon - Luxior Concept Singapore home renovation
Kitchens & Utility Spaces
Planning a kitchen renovation in Singapore? We coordinate cooking flow, appliances, storage, ventilation and easy-maintenance finishes across kitchens, pantries, service yards and laundry areas to make everyday household work more efficient.
PLAN MY KITCHEN
PLAN MY KITCHEN
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HDB BTO interior design icon - Luxior Concept Singapore home renovation
Bedrooms & Storage Spaces
Create bedrooms and storage spaces that feel calm without sacrificing function. We plan wardrobes, lighting, furniture clearances and flexible storage around rest, dressing and the changing needs of Singapore households.
PLAN MY LIVING ROOM
PLAN MY LIVING ROOM
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HDB BTO interior design icon - Luxior Concept Singapore home renovation
Work & Flexible Spaces
Need a home office, study or adaptable spare room? We design flexible spaces with suitable lighting, power, storage and acoustic comfort so the room can support work today and different household needs tomorrow.
PLAN MY FLEXIBLE SPACE
PLAN MY FLEXIBLE SPACE
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HDB BTO interior design icon - Luxior Concept Singapore home renovation
Wellness & Lifestyle Spaces
Design a personal space around the routines that help you feel at home. From bathrooms and home gyms to reading, music and meditation rooms, every detail is planned around comfort, privacy and practical daily use.
PLAN MY LIFESTYLE SPACE
PLAN MY LIFESTYLE SPACE
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OUR FEATURED PROJECTS

From minimalist residences to complex urban landscapes, discover how we shape spaces that inspire, function, and stand the test of time.
HDB Resale
Industrial Luxe - 298D Compassvale St
Industrial Luxe - 298D Compassvale St
Singapore Residence
HDB BTO
Calm Wabi-Sabi BTO Home
Calm Wabi-Sabi BTO Home
Singapore Residence
What Could Your Renovation Cost?
Choose your property type, rooms and level of work to build an initial renovation estimate for your Singapore home.
Takes about 3 minutes · No obligation
CALCULATE MY RENOVATION
CALCULATE MY RENOVATION

General Questions

These Dual-Key renovation questions cover privacy between living zones, acoustic separation, budgeting, approvals and the planning decisions that shape everyday use.
How much does a 3Gen renovation cost in Singapore?
A realistic 3Gen renovation budget depends on the unit condition, floor area, hacking, wet works, carpentry and material specification. A useful early planning reference in this collection is $70,000-$130,000 · 12-16 weeks. The final figure should only be set after the floor plan and scope are defined, because two 3Gen homes can require very different levels of work.

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How long does a 3Gen renovation usually take?
The programme for a 3Gen depends on approvals, design sign-off, material lead times and how much custom work is involved. The current planning reference shown for this property type is 12-16 weeks. Allow time before site work for drawings, selections and coordination so the renovation is not rushed into construction.

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What should I prioritise when renovating a 3Gen?
For a 3Gen, start with privacy between generations. Then review storage, kitchen and bathroom function, lighting and furniture scale as one connected plan. These choices affect daily comfort more than isolated decorative features, so they should be resolved before the material palette becomes too fixed.

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What approvals are needed for a 3Gen renovation?
Approval requirements for a 3Gen depend on the proposed works. Review HDB renovation requirements before confirming hacking, structural changes, wet works, external alterations or service modifications. The safest approach is to identify approval-sensitive items during design, not after the contractor is ready to start.

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Can Luxior Concept review my 3Gen floor plan first?
Yes. For a 3Gen, start by sharing the floor plan and explaining what is difficult about the current layout. It is also useful to describe the household routines that relate to planning for more than one generation so shared life and personal privacy can coexist comfortably. Add your preferred style, budget range and target timing, and Luxior Concept can identify the first planning decisions worth resolving before a full scope is confirmed.

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Still Have Questions?
We’re Here to Help.
Our team is ready to provide personalized support and guide you through every step of your real estate journey.
Address:
1 Kampong Ampat, #08-12
OneKA @ Macpherson,
Singapore 368314
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