Moving day: RSHP relocates to the Leadenhall Building

London-based architecture firm Rogers Stirk Harbour + Partners has upped-sticks from its Hammersmith HQ, creating new offices in one of its own famed structures: the Leadenhall Building.
Since its conception 30 years ago, the firm has grown from a small partnership into a 200-strong architectural powerhouse, and it needed a space to match. The practice wanted somewhere that could comfortably accommodate all of its employees on one floor, to promote communication and collaborative working. The Leadenhall Building (which was completed in July 2014) provided just such an opportunity. And where better to set up camp than a building that already has the renowned RSHP stamp of approval?
Maurice Brennan, project architect and RSHP associate explains, 'When we started the design of RSHP’s Level 14 fit-out we already knew the building inside-out. We had written the original Leadenhall Building occupier fit-out guide, but we were now being encouraged by our client turned landlord to tear it up and come at it afresh.'
And fresh is right. The turf-green carpet creates a vibrant base for the uninterrupted, light-filled 1,100 sq m studio space. Brennan adds, 'We dispensed with ceilings and gained an extra metre in height to give a floor to soffit height of 3.7m.' In doing so, Leadenhall's intricate skeleton is unveiled, piqued by a specially adapted gridwork of LED lights. Developed by Arup in collaboration with Speirs + Major, they subtly shift in colour throughout the day, from cool to warm, to mimic the natural deviations in daylight.
Every decision has been made with the staff, colleagues and clients in mind, which goes hand-in-hand with the user-focused Leadenhall philosophy. RHSP have complete control of the air quality, thanks to the compartmentalised, floor-by-floor air conditioning system.
Despite the speedy 16-week turn-around time, senior partner Andrew Morris explains how finding the perfect new home for the firm wasn't easy. The partners looked around a number of different locations, from Soho and Brick Lane to places well outside of their beloved London, 'but the opportunity of moving to one of our own buildings was irresistible – and the best commercial offer. Our studio now embraces our collective atmosphere, and clients can experience first hand our architecture and how we use it.'
Since its conception in 1977, the firm has grown from a fledgling partnership into a 200-strong architectural powerhouse, and it needed a space to match
The turf-green carpet of the Leadenhall Building creates a vibrant base for the uninterrupted, light-filled 1,100 sq m studio space
Developed by Arup in collaboration with Speirs + Major, the space’s LED lights subtly shift in colour throughout the day, from cool to warm, to mimic the natural deviations in daylight
Pictured left: the towering Leadenhall Building from the road. Right: the original office floorplan
INFORMATION
For more information, visit the Rogers Stirk Harbour + Partners website
Photography courtesy Rogers Stirk Harbour + Partners
ADDRESS
The Leadenhall Building
122 Leadenhall Street
London, EC3V 4AB
Receive our daily digest of inspiration, escapism and design stories from around the world direct to your inbox.
Elly Parsons is the Digital Editor of Wallpaper*, where she oversees Wallpaper.com and its social platforms. She has been with the brand since 2015 in various roles, spending time as digital writer – specialising in art, technology and contemporary culture – and as deputy digital editor. She was shortlisted for a PPA Award in 2017, has written extensively for many publications, and has contributed to three books. She is a guest lecturer in digital journalism at Goldsmiths University, London, where she also holds a masters degree in creative writing. Now, her main areas of expertise include content strategy, audience engagement, and social media.
-
The first-ever lava lamp has been reissued, alongside a new giant version
The manufacturer of the 1960s design icon presents a new, 3m-tall lava lamp, as well as a limited-edition take on the first ‘Astro’ lamp, in collaboration with Dutch designer Sabine Marcelis
-
These are the best design exhibitions to see in Paris this week
As Design Miami Paris and Art Basel Paris make their return, we round up the best design exhibitions to discover in the city
-
Spice up the weekly shop at Mallorca’s brutalist supermarket
In this brutalist supermarket, through the use of raw concrete, monolithic forms and modular elements, designer Minimal Studio hints at a critique of consumer culture
-
The architectural innovation hidden in plain sight at Frieze London 2025
The 2025 Frieze entrance pavilions launch this week alongside the art fair, showcasing a brand-new, modular building system set to shake up the architecture of large-scale events
-
RIBA Stirling Prize 2025 winner is ‘a radical reimagining of later living’
Appleby Blue Almshouse wins the RIBA Stirling Prize 2025, crowning the social housing complex for over-65s by Witherford Watson Mann Architects, the best building of the year
-
‘Belonging’ – the LFA 2026 theme is revealed, exploring how places can become personal
The idea of belonging and what it means in today’s world will be central at the London Festival of Architecture’s explorations, as the event’s 2026 theme has been announced today
-
Join us on a first look inside Regent’s View, the revamped canalside gasholder project in London
Regent's View, the RSHP-designed development for St William, situated on a former gasholder site on a canal in east London, has just completed its first phase
-
The Royal College of Art has announced plans for renewal of its Kensington campus
The Royal College of Art project, led by Witherford Watson Mann Architects, includes the revitalisation of the Darwin Building and more, in the hopes of establishing an open and future-facing place of creativity
-
Ursula K Le Guin’s maps of imaginary worlds are charted in a new exhibition
Ursula K Le Guin, the late American author, best known for her science fiction novels, is celebrated in a new exhibition at the Architectural Association in London, charting her whimsical maps, which bring her fantasy worlds alive
-
Power Hall’s glow-up shines light on science and innovation in Manchester
Power Hall at The Science and Industry Museum in Manchester was given a spruce-up by Carmody Groarke, showcasing the past and future of machines, engineering and sustainable architecture
-
Celebrate the angular joys of 'Brutal Scotland', a new book from Simon Phipps
'Brutal Scotland' chronicles one country’s relationship with concrete; is brutalism an architectural bogeyman or a monument to a lost era of aspirational community design?