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A quiet afternoon in a Quad.R Design home, soft daylight across the living room

Interior design · Renovation · Singapore

Homes made forthe way you live.

A Singapore interior design company crafting warm, liveable flats, condominiums and landed homes. From full renovation to interior styling, every space is designed around the way you live.

让家,成为生活的诗。 翻新・修复・焕新・新生

Who we are

Interior design in Singapore, shaped around real life.

Quad.R Design is a boutique interior design studio in Singapore for new and resale flats, condominiums and landed homes. We believe a well-designed home is not the one that photographs best, but the one that feels effortless to live in: morning light in the right corner, storage exactly where your hand reaches, rooms that flex as a family grows.

Every engagement begins with a conversation, not a catalogue. Your designer walks your floor plan with you, builds a 3D visualisation of the proposed spaces, and stays with the project through hacking, carpentry and final handover. One designer, one project lead, one accountable team from first sketch to keys in hand.

Renovation shouldn't drain the life out of you. Done well, it puts life back into your home, changes how you move through the day, and leaves you glad to walk through the door. That is the standard we hold every Quad.R project to.

我们相信,家是生活的诗。Quad.R 为新加坡住宅、公寓与有地住宅提供量身定制的室内设计与装修服务:从空间规划、3D 效果图、拆除与水电,到木工、油漆与交屋验房,设计师全程跟进,一步到位。

Take a home tour
A calm Japandi corner with a vase of dried pampas, linen-bound books and a folded runner on a warm wood bench
A Quad.R interior, designed for slow living

A better beginning

The walls of your home shouldn't confine you.

Rather, they should set you free. Home is a place that inspires you to embrace who you are: an extension of yourself, a place you can be proud of.

Begin the conversation

New & resale flat renovation

Full-flat renovation for 3-, 4- and 5-room homes, covering hacking, carpentry, electrical, masonry and finishing, coordinated by one designer from layout to handover. Required submissions and site coordination are planned clearly before work begins.

Condominium & apartment interiors

Space planning, joinery and material curation for new-launch and resale condos, working within MCST rules, existing developer finishes and tight lift-access schedules.

Landed & terrace homes

Multi-storey renovations and A&A-ready design coordination across kitchens, wet areas, staircases, bedrooms and outdoor-facing living spaces, all designed as one continuous home.

Restoration & rejuvenation

Older homes brought back to life: rewiring, waterproofing, reconfiguring dark corridors and unlocking daylight, without rebuilding what already works.

How we work

A renovation process without the guesswork.

Most renovation stress comes from not knowing what happens next. Here is exactly how your home is built, stage by stage, from first sketch to keys in hand.

  1. Stage 01

    Design & planning

    Layout planning, 3D visuals, material palette and a line-by-line quotation. Scope, cost and schedule are fixed before any work begins.

  2. Stage 02

    Hacking & masonry

    The shell takes shape: demolition, wall building, screeding, tiling and waterproofing for kitchens and bathrooms.

  3. Stage 03

    Electrical & plumbing

    Wiring, lighting points, air-con trunking and water lines are routed and concealed before surfaces close up.

  4. Stage 04

    Carpentry & ceiling

    Custom kitchen cabinets, wardrobes, feature walls and false ceilings are fabricated and installed to the millimetre.

  5. Stage 05

    Painting & finishing

    Paint, vinyl or parquet flooring, fittings and fixtures go in, and every surface is detailed and touched up.

  6. Stage 06

    Handover

    Defect check, professional cleaning and a full walkthrough of every fitting, with workmanship support after you move in.

Where we work

We design homes island-wide across Singapore, with completed projects in Punggol, Sengkang, Tampines, Bishan, Toa Payoh, Queenstown, Jurong, Choa Chu Kang, Hougang, Woodlands, Bukit Timah, Katong & East Coast and beyond.

We connect

Let's stay close, long before the first wall comes down.

Every home begins with a conversation. Follow the studio, drop us a note, or come by for a coffee, and we will talk through layouts, budgets and the life you want to live inside your space.

Book an appointment
Cobalt Chateau, Pandan GardenThe Tranquil House, Toa Payoh EastThe Heiwa House, Jalan MembinaEthereal Ecru, The LakeshoreMono & Muse, Caspian