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Property Type
Dual-Key

Two Independent Homes, One Shared Address

A Dual-Key unit gives you two separately lockable spaces under one title — ideal for multi-generational living or rental flexibility. We plan both units to feel complete on their own.

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CaseTrust Accredited · Licensed Renovator · Expat-Friendly · Est. 2023

Dual-Key
01 / CREDENTIALS & GOVERNANCe

Luxior Concept Total Peace of Mind from Planning to Site Delivery

Luxior Concept gives Singapore homeowners added confidence through condo renovation know-how, MCST coordination experience, CaseTrust-aware consumer protection and BizSafe worksite discipline, so your Dual-Key renovation is planned with clear documentation and stronger accountability.

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At a glance

Dual-Key Condo at a Glance

  • Typical size: 45-70 sqm across two lockable units
  • Typical renovation budget: $45,000-$85,000
  • Typical renovation timeline: 9-13 weeks
  • Best for: multi-generational households, rental income or guest-independent living
  • Popular styles: Contemporary, Japandi, Modern Luxe, Minimalist
Summary

The Dual-Key is a 45-70 sqm across two lockable units private residential configuration in Singapore, best suited to multi-generational households, rental income or guest-independent living. Renovation planning typically involves MCST coordination, space-efficient carpentry and material choices suited to the unit's scale. Luxior Concept helps Dual-Key owners plan a fixed-fee renovation that balances daily function, resale appeal and long-term comfort.

02 / WHY LUXIOR CONCEPt

Why Homeowners Choose Luxior for Dual-Key Condo Renovations

01 / DESIGN GUIDANCE
~STRATEGIC DIRECTION

Senior design leadership before major commitments

Direct, experienced counsel long before major renovation decisions are locked in — protecting your investment and refining your visual goals from the offset.

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02 / SPACE PLANNING
~ARCHITECTURAL FLOW

Layout-first thinking over surface decoration

Purposeful spatial planning that solves real living habits, structural flow, and joinery logic — rather than relying on cosmetic, decoration-only proposals.

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03 / TRANSPARENCY
~BUDGET & PERMITS

Honest clarity on costs, timelines, and permits

Open, upfront discussions covering cost drivers, regulatory permits, and construction schedules so you remain in total control of your scope.

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04 / MATERIAL & EXECUTION
~TROPICAL & TACTILE

Practical luxury with zero hidden surprises

Crated material palettes matched for Singapore's climate and daily usage, paired with rigorous site coordination to eliminate unexpected friction.

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03/ PLANNING & ADVICE

Every Cluster House layout comes with structural nuances. We know how to navigate them.

COMMON PITFALLS
WHAT TO WATCH OUT FOR

Common Dual-Key condo renovation mistakes to avoid

  • Starting renovation works before MCST approval is confirmed
  • Choosing furniture before the layout is resolved
  • Designing both units identically instead of matching each to its actual use
  • Ignoring building by-laws on renovation hours and common-area protection
AVOID RENOVATION MISTAKES →
HOMEOWNER CHECKLIST
BEFORE YOU START

Before you renovate your Dual-Key condo

  • Prepare your floor plan, photos and key measurements
  • Check your MCST by-laws and renovation approval process
  • Set a realistic budget range before selecting materials
  • Confirm renovation hours and lift/common-area protection requirements
GET PRE-RENOVATION ADVICE →
03 / INTERIOR STYLES

Not sure what suits your unit? Here's the language we design in.

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Sleek • Functional • Geometric

Modern Oriental

Modern interior design is about clean lines, confident proportions and calm everyday function. For Singapore homeowners, Luxior Concept translates the look into polished, spacious and easy to maintain spaces that work for HDB flats, condominiums and landed homes.

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Modern Oriental
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Meditative • Peaceful • Centered

Zen

Zen interior design is about stillness, simplicity and mindful spatial flow. For Singapore homeowners, Luxior Concept translates the look into peaceful, balanced and restorative spaces that work for HDB flats, condominiums and landed homes.

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Zen
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Antique • Collected • Sentimental

Vintage

Vintage interior design is about aged character, nostalgic furniture and meaningful imperfection. For Singapore homeowners, Luxior Concept translates the look into personal, warm and story-rich spaces that work for HDB flats, condominiums and landed homes.

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Vintage
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Your Renovation Questions, Answered

Frequently Asked Questions About

Dual-Key

Interior Design

Planning a

Dual-Key

renovation in Singapore? Explore clear answers about renovation costs, timelines, layout ideas, approval requirements and how Luxior Concept can help you plan your home.

How much does a Dual-Key condo renovation cost in Singapore?
A typical Dual-Key condo renovation starts from around $45,000-$85,000, depending on MCST scope, carpentry, electrical work, bathroom scope and material selection. Use Luxior's renovation cost calculator: https://www.luxior.com.sg/cost-calculator
How long does a Dual-Key condo renovation take in Singapore?
Most projects take about 9-13 weeks after design confirmation, MCST approval where needed and material ordering.
Can each unit in a Dual-Key layout be renovated to a different standard?
Yes. Many owners renovate the main unit to a higher finish level while keeping the secondary unit simpler for rental or guest use — we can plan either approach.
Do I need MCST approval before renovating a Dual-Key?
Most condominiums require MCST or management-office approval, renovation deposits, approved working hours and protection for common areas and lifts. Requirements vary by development and scope. Luxior Concept can help coordinate the process. Learn more about our condo interior design service: https://www.luxior.com.sg/services/condo
Can Luxior Concept review my Dual-Key floor plan before I renovate?
Yes. Share your floor plan, preferred interior style, budget range, household needs and target timeline. Luxior Concept can identify layout opportunities, likely constraints and the next planning steps before a detailed proposal is prepared. Book a floor-plan consultation: https://www.luxior.com.sg/contact
THE BRIEF

Share your vision

Tell us about your space, timeline and design aspirations so we can craft a tailored proposal.

HELLO@LUXIOR.COM.SG
+65 8110 0886
Main Office :
1 Kampong Ampat, #08-12 OneKA @ Macpherson, Singapore 368314

"Every brief lands with a real designer — usually me. You'll hear back within one working day." — The Luxior Studio Team

Thank you. We'll review your brief and reach out via WhatsApp within 24 hours.
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