When we last saw local design practice WOHA Architects’ 30-story Oasia Hotel Downtown in Singapore, the tropical skyscraper had only begun to sprout the lush landscaping that would later overtake the building’s facade. Now, a little over a year-and-a-half later, we’ve been treated to new images of the high-rise that has become increasingly enveloped in creeping vines. This combination of nature and architecture is continued into the building’s embrace of indoor-outdoor spaces, particularly in the sky gardens designed by Spanish architect Patricia Urquiola, that feature verdant landscaping and spacious pools.
Located in Singapore’s central business district, the Oasia Hotel features a sealed-off, air-conditioned tower sheathed in red aluminum mesh cladding. More than 20 species of creepers and vines grow on the facade and will envelop the exterior in a process largely helped along by the country’s humid tropical climate. The plants were also selected for low-maintenance and ability to withstand strong winds, particularly at the top of the tower. The vertical garden set against a vibrant red backdrop not only serves a striking visual component for the building, but it also helps reduce the urban heat island effect and clean the air of pollutants.
Rising to a height of over 600 feet, the tropical skyscraper comprises four large outdoor spaces. Three massive verandas occupy the 6th, 12th and 21st floors, while a luxurious roof terrace can be found on the 27th floor. The roof terrace is protected from solar heat gain and noise pollution by a 10-story-tall screen constructed from the same material as the building’s red mesh aluminum cladding. Greenery also grows over the screen to give the rooftop terrace the impression of a hidden oasis.
Spanish designer Patricia Urquiola led the design of the outdoor spaces as well as the hotel interior. To give each of the outdoor locations an oasis-like appeal, she introduced verdant greenery and — on the 21st and 27th floors — added swimming pools lined with beautiful AGROB BUCHTAL tiles.
Images via Infinitude