Citicape House will feature Europe’s largest living wall

Plans have been submitted to the City of London for Citicape House, a 382-key five-star hotel.

Located on Holborn Viaduct at what will become the City’s “Cultural Mile,” the Sheppard Robson-designed project will feature 40,000 sf of workspace, a sky bar on the tenth floor, meeting and events space, a spa, a restaurant on the ground level, and co-working space.

The most striking element of the project, however, is the 40,000 sf of living wall that will be integrated into the facade, which, upon completion, will become Europe’s largest living wall. The living wall is projected to annually capture over eight tons of carbon, produce six tons of oxygen, trap 500kg of particulate matter, and lower the local temperature by three to five degrees celsius.

Citicape House living wall from the ground floor

In addition to the living wall, a new public green space on the roof features views of St. Paul’s Cathedral and the surrounding city. The greenery continues to wrap the building at the roof level with spaces designed for threatened native wildflower species. The building has an Urban Greening Factor (introduced as part of The London Plan) of 1.37, exceeding the mandated 0.3 by over 45 times.

Citycape House roof garden

“Rather than having an isolated patch of greenery, we felt that an immersive and integrated approach would have the biggest impact on the local environmental conditions and making a better and more liveable city, as well as articulating a clear architectural statement,” said Dan Burr, Partner, Sheppard Robson, in a release.

The proposed building showcases new ideas about how the built environment can address pertinent issues in cities such as air quality, climate change, and air pollution.

Close up of Citicape House living wall

Mary Ann Lazarus, FAIA, LEED® AP BD+C, has accepted a two-year consulting position with the American Institute of Architects in Washington, DC. Her new position, which begins March 1, will focus on increasing the AIA's impact on sustainability across the profession. The St. Louis-based architect will continue consulting at HOK.

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