At 263.4 meters Above Ordnance Datum (AOD), the new SOM-designed 100 Leadenhall Street will be one of the tallest towers in the City of London*, or all of London, for that matter. The new tower will provide over 1.3 million sf GEA of office-led development in the City of London’s eastern cluster.
The building will use a tapered form to ensure the views of St Paul’s Cathedral from Fleet Street and other key London views are not negatively impacted. The exterior facade will use a diamond glazing pattern, but limestone elevations at the building’s base will visually connect the new tower to the surrounding buildings, which are predominantly stone.
Courtesy SOM.
New retail spaces will be provided at the ground level with new pedestrian routes linking Leadenhall Street to St Mary Axe and Bury Street. Three new public spaces are also included in the design: an open courtyard on the south entrance, and new open space at the north entrance that links to the wider public realm network and reinstates the churchyard to the east of the adjoining Grade I listed St Andrew Undershaft, which provides the third new public space in the form of an additional 10,000 sf of open space.
See Also: Victorian era gasholders become modern residences in London
A double height lobby will allow access from the north and south and a separate entry will provide direct access to a freely accessible viewing gallery that offers 360° views at Level 55 and a three storey view to the south, east, and west at Level 56.
100 Leadenhall Street was awarded planning consent by committee on July 10th. This follows from the planning submission in January 2018 after SOM won a design competition for the project in 2016.
Courtesy SOM.
Courtesy SOM.
*If you are curious about how the City of London differs from London, watch the short video below.
Courtesy CGP Grey.
Related Stories
Laboratories | Aug 30, 2021
Science in the sky: Designing high-rise research labs
Recognizing the inherent socioeconomic and environmental benefits of high-density design, research corporations have boldly embraced high-rise research labs.
High-rise Construction | Aug 25, 2021
Summit One Vanderbilt immersive experience and observatory set to open
The project is located in the crown of One Vanderbilt.
Office Buildings | Aug 4, 2021
‘Lighthouse’ office tower will be new headquarters for A2A in Milan
The tower, dubbed Torre Faro, reimagines the company’s office spaces to adapt to people’s ever-changing needs at work.
High-rise Construction | May 27, 2021
The anti-high rise: Seattle's The Net by NBBJ
In this exclusive video interview for HorizonTV, Ryan Mullenix, Design Partner with NBBJ, talks with BD+C's John Caulfield about a new building in Seattle called The Net that promotes wellness and connectivity.
Mixed-Use | Apr 22, 2021
Jakarta’s first supertall tower tops out
The project will anchor the Thamrin Nine development.
High-rise Construction | Jan 20, 2021
Casablanca Finance City Tower becomes Morphosis’ first project in Africa
The tower is the first building completed in Casablanca Finance City.
Products and Materials | Sep 23, 2020
A new portable restroom is designed for mobility
Lendlease invented the H3 Wellness Hub, which can include natural lighting and UV bacteria control.
High-rise Construction | Mar 20, 2020
Edge, the Western Hemisphere’s highest outdoor skydeck opens
The attraction is part of 30 Hudson Yards.
High-rise Construction | Nov 6, 2019
AS+GG releases design scheme for the South HeXi Yuzui Financial District and Tower
The firm won an international design competition for the project in 2018.
High-rise Construction | Oct 7, 2019
A giant shipwreck sculpture highlights the proposal for Prague’s tallest building
Sculptor David Černý and architect Tomáš Císař from the studio Black n´ Arch designed the project.