OTCQ Architects have reimagined a terrace house in Kuala Lumpur as a sustainable tropical haven
Located in Taman OUG, one of the Klang Valley's earliest suburbs, OTCQ Architects has transformed a corner terrace house into a home that exemplifies the essence of tropical living.
A reimagined space that marries simplicity with sustainability, the thoughtful design has created a harmonious blend of indoor and outdoor living.
“We started with ‘removing’ rather than ‘adding’,” Oscar Tan, founder of OTCQ Architects, explains, describing the renovation strategy for the 4,123-sq-ft home.
Read more: Ultimate Malaysian Home Tours guide: 7 stunning homes in Penang
The original structure, a typical one-and-a-half-story house with four bedrooms, was stripped down to its essentials, particularly the oppressive pitched roof and the extensive car porch that once dominated the façade.
In their place, the designers have crafted an open, light-filled space that embraces its tropical surroundings.
See also: 9 greenest skyscrapers in Asia
Transparent roof tiles introduce a playful dance of light in the double-height activity area, while strategically placed turbine ventilators ensure constant airflow throughout the house.
Don't miss: Iconic Eames Lounge Chair gets an eco-makeover with bamboo-based upholstery

Above The unassuming entrace

Above Generous overhangs for maximum shade
The material palette is deliberately restrained. “We stayed true to the material, using brick, concrete, and earth,” Tan notes.
Read more: From mycelium floors to fruit peel lamps: The sustainable materials shaping eco-friendly design
The interplay of these elements is particularly striking in the living area, where concrete and brick flooring delineate spaces without the need for walls.
In the kitchen, a rammed earth counter with a polished concrete top showcases the raw beauty of natural materials.
See also: Home tour: A tropical courtyard bungalow designed to be a family oasis in Malaysia
Perhaps the most captivating feature is the master bedroom’s shower screen. A descending S-curve concrete wall, it seamlessly integrates the bathroom functions while maintaining privacy.
Don't miss: Home tour: A family home redesign in Johor Bahru, Malaysia, that balances tradition and innovation

Above Exposed brickwork adds rustic charm

Above High ceilings make living in this home a breeze
“It’s designed with ergonomic considerations," Tan proudly states, “The gradient of the descending height is based on general human height.”
Read more: 3 most expensive neighbourhoods in Kuala Lumpur for luxury real estate investment
Sustainability was a key consideration in the redesign. Tan focused on passive design elements, paying particular attention to the sun’s path and prevailing winds.
A metal screen on the east façade, now adorned with climbing plants, acts as both a natural sun filter and a privacy screen.
See also: Explore three distinctive heritage properties in Penang, Selangor and Melaka, Malaysia
The homeowner, an expat who has lived in Malaysia for a decade, sought to create a tropical house with ample natural lighting, ventilation, and garden space.
Tan’s design not only meets these requirements but also educates on harmonious living with the regional climate.
Don't miss: 5 idyllic modern tropical bungalows in Malaysia
As Tan reflects on the project, his satisfaction is evident. “Our satisfaction comes from witnessing the house and its owner start to develop a relationship,” he says.
The sight of the owner moving plants around and personalising the space brings him a deep sense of fulfilment.
NOW READ
Award-winning Malaysian architect Lok Wooi: Architects must be optimistic for sustainable design
10 beautiful Michelin-starred restaurants by acclaimed designers worldwide
Home Tour: A modern bungalow transformed into a wabi-sabi haven in Perlis, Malaysia
Credits
Photography: Lin Ho
Topics
Best of Tatler Asia video highlights
Featured videos from around Tatler Asia: Get exclusive behind-the-scenes look at the interviews we do, the events we attend, the shoots we produce, and the incredibly important people who are part of our community






























