Ida & Billy

Ida Sze and Billy Chan met while working at Herzog & de Meuron before co-founding Ida & Billy in 2013. Striving for simplicity, and paying attention to requirements and character of space, the team has achieved a genuine identity for each project at any scale, from small-scale residential, such as the Bridged House in Hong Kong, and community centres to towers and urban renewal projects. idabilly.com
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Ellie Stathaki is the Architecture & Environment Director at Wallpaper*. She trained as an architect at the Aristotle University of Thessaloniki in Greece and studied architectural history at the Bartlett in London. Now an established journalist, she has been a member of the Wallpaper* team since 2006, visiting buildings across the globe and interviewing leading architects such as Tadao Ando and Rem Koolhaas. Ellie has also taken part in judging panels, moderated events, curated shows and contributed in books, such as The Contemporary House (Thames & Hudson, 2018), Glenn Sestig Architecture Diary (2020) and House London (2022).
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The bespoke Jaguar E-Type GTO melds elements from every era of the classic sports car
ECD Automotive Design’s one-off commission caters to a client who wanted to combine the greatest hits of Jaguar’s E-Type along with modern conveniences and more power
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Casa Sanlorenzo debuts in Venice as a new hub for contemporary art
The luxury yachting leader unveils a stunning new space in a palazzo restored by Piero Lissoni – where art, innovation, and sustainability come together
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Once vacant, London's grand department stores are getting a new lease on life
Thanks to imaginative redevelopment, these historic landmarks are being rebonr as residences, offices, gyms and restaurants. Here's what's behind the trend
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Zaha Hadid Architects’ spaceship-like Shenzhen Science and Technology Museum is now open
Last week, ZHA announced the opening of its latest project: a museum in Shenzhen, China, dedicated to the power of technological advancements. It was only fitting, therefore, that the building design should embrace innovation
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A Xingfa cement factory’s reimagining breathes new life into an abandoned industrial site
We tour the Xingfa cement factory in China, where a redesign by landscape architecture firm SWA completely transforms an old industrial site into a lush park
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Bold, geometric minimalism rules at Toteme’s new store by Herzog & de Meuron in China
Toteme launches a bold, monochromatic new store in Beijing – the brand’s first in China – created by Swiss architecture masters Herzog & de Meuron
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The upcoming Zaha Hadid Architects projects set to transform the horizon
A peek at Zaha Hadid Architects’ future projects, which will comprise some of the most innovative and intriguing structures in the world
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Liu Jiakun wins 2025 Pritzker Architecture Prize: explore the Chinese architect's work
Liu Jiakun, 2025 Pritzker Architecture Prize Laureate, is celebrated for his 'deep coherence', quality and transcendent architecture
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Zaha Hadid Architects reveals plans for a futuristic project in Shaoxing, China
The cultural and arts centre looks breathtakingly modern, but takes cues from the ancient history of Shaoxing
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The Hengqin Culture and Art Complex is China’s newest cultural megastructure
Atelier Apeiron’s Hengqin Culture and Art Complex strides across its waterside site on vast arches, bringing a host of facilities and public spaces to one of China’s most rapidly urbanising areas
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The World Monuments Fund has announced its 2025 Watch – here are some of the endangered sites on the list
Every two years, the World Monuments Fund creates a list of 25 monuments of global significance deemed most in need of restoration. From a modernist icon in Angola to the cultural wreckage of Gaza, these are the heritage sites highlighted