KAPA — The Design Collective
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Landed Additions, Alterations& Interior Design

Rethink your space. Elevate your asset.

Our turnkey home solutions

TMBKAPABoloni

The KAPA Advantage

Beyond Standard Home Renovation in Singapore

Trust your major renovation for a landed house to an internationally recognized team. Awarded the Best Residential Property in Singapore for our work on The Caspian House, our experts deliver an integrated addition and alteration model that eliminates fragmented communication, seamlessly bridging the gap between heavy structural works and bespoke interior styling.

The KAPA team on site

The KAPA Difference

The next chapter of your landed home.

Spatial alterations and structural additions, tailored to how you actually live.

You don’t need a full, multi-year reconstruction to live in a completely transformed estate. KAPA evaluates your current structural footprint through a master-developer lens — identifying where to open walls, optimise internal flows, and integrate high-end interior styling without the nightmare of starting from scratch.

KAPA

Our Integrated Solution

We Build the Entire Experience — Together.

The only fully integrated lifestyle property group covering the entire build lifecycle. Unified by a shared mission, tech backbone, and design-first culture.

© 2025 KAPA Design Co. All rights reserved.

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  2. 02DesignKAPA
  3. 03BuildKAPA
  4. 04Fit-OutBoloni
  5. 05AftercareKAPA

A&A Renovation

Beyond Standard Home Renovation in Singapore

A refined look at landed transformations shaped through spatial planning, structural alteration, and interior styling — designed to elevate how each home lives, flows, and feels.

Featured Project01 / 05

Tembusu House

Westlake Avenue, Singapore

A landed home reworked end to end — structural alterations and a calm, considered interior brought together as a single, cohesive transformation.

View the project
Before & After02 / 05

The Telok Kurau Renewal

Telok Kurau, Singapore

A tired landed terrace re-planned from within — internal walls opened, circulation rethought, and daylight drawn deep into the home, all without the upheaval of a full rebuild.

See the transformation
Before & After03 / 05

The Jalan Merdu Transformation

Jalan Merdu, Singapore

An ageing layout reshaped into open, light-filled living — structural alterations and refined finishes carried through as one continuous design move.

See the transformation
Pearl Island
Interior Design04 / 05

Pearl Island

Sentosa Cove, Singapore

A waterfront residence styled with quiet glamour — a sculptural gold chandelier, sheer-draped light, and pale marble drawing the dining and living volumes into one calm, gathered whole.

View the interior
Leedon
Interior Design05 / 05

Leedon

Leedon, Singapore

A double-height living and dining space layered in warm timber, natural stone, and cascading light — proportion and bespoke detailing tuned so the volume feels generous yet intimate.

View the interior

The KAPA Process

Two journeys, one standard.

A structured pathway from existing-home assessment to elevated living — structural additions and alterations under one accountable team.

  1. Stage A1

    Assessment & Concept

    We review your property to determine structural viability and asset enhancement opportunities. Our team re-plans your layout so new extensions blend flawlessly with the original home. (Sign LOE)

  2. Stage A2

    Approvals & Budgeting

    We secure regulatory authority approvals for your structural alterations and lock in a clear, developer-standard budget to eliminate surprises before construction begins. (Sign Build Contract)

  3. Stage A3

    Structural Works & Extensions

    Heavy structural additions and spatial reconfigurations are executed by our accountable in-house team, backed by rigorous project management and monthly site updates.

  4. Stage A4

    Interior Styling & Handover

    We seamlessly integrate bespoke carpentry and luxury interior finishes into the newly built structure, culminating in a rigorous quality inspection and the final handover of your upgraded asset.

Client Testimonials

What Homeowners Say About KAPA

Trust, accountability, and detail-led execution from concept to completion.

  • “They are an exceptionally responsible and accountable team that you can completely trust with your project. The close follow-up and deep personal involvement from the owner provide immense peace of mind. Even though our project is still underway, their outstanding dedication deserves high praise!”
  • “The design session with the team was incredibly fruitful. We are both extremely happy with the overall layout and design of our home now. It is clean, highly functional, and practical, perfectly capturing our original vision.”
  • “Everyone who visits our new home showers it with praises! We give full credit to your team and have been proudly recommending your company to our friends. The Boloni soft furnishings are absolutely beautiful and complete the look perfectly.”
  • “We are thrilled with the superior handiwork and quality of our build and are more than happy for our home to be used as a showpiece for future clients.”
  • “Thank you to the team. The progress and execution so far have been absolutely fantastic — congratulations to everyone for delivering such amazing work!”

Frequently Asked Questions

Answers to common questions about KAPA's integrated approach to landed A&A and interior transformation.

Can't find what you're looking for? Reach out to the KAPA team for a private consultation.

Private A&A Enquiry

Begin Your Additions and Alterations Journey.

Share your current floor plans, site context, or early ideas. As a premier A&A contractor in Singapore, KAPA will help clarify the structural extensions, luxury interior design, and asset enhancement pathway for your landed home.

KAPA A&A interior with a warm, restrained material palette
  • Location2 Alexandra Rd, #01-01 Delta House, Singapore 159919
  • EngagementAdditions, alterations & interior design
Discreet enquiry. Reviewed by the KAPA team.