Hello yellow: Russian For Fish breathes new life into a London terrace duplex

Polished concrete and buckets of sunny paint have helped give the lower-ground floor of a north London flat a new confidence. The lower reaches of the Victorian terrace duplex in Stoke Newington were suffering an inferiority complex. While the upper-ground floor was all period features and high ceilings, the floor below was a muddle of small, cramped rooms and corridors.
London design consultancy Russian For Fish (which is pronounced ‘riba’, a neat pun), reconfigured the 74 sq m space by taking down a wall between the hall and the corridor, and replacing a WC with a shower and utility room. In addition, an existing side return extension now has a roof light.
The living room, into which the yellow stairway and kitchen lead.
They then got to work on the aesthetic. The client was after a minimal, industrial look, so ‘we took references from commercial and gallery spaces, as opposed to residential interiors’, says RFF founder Pereen d’Avoine. ‘Not only to create the contrast with the upper-ground floor, but to allow for the client’s furniture to breathe.’ Hence the polished, light-toned concrete, which was used for the floor and the living room wall.
In contrast, the walls, ceiling and units of the galley-style kitchen and the stairwell have been coated in a vibrant yellow, which ‘not only brightens the space, but highlights the warmer tones of the natural concrete floor’, adds d’Avoine, who runs the business with co-director Nilesh Shah. What’s more, the owner intended to fill the place with houseplants, ‘so the yellow was a natural continuation of the colour range. The grey and yellow will harmonise with the greens, creating an ever-changing colourful landscape.’
The flat is typical of RFF’s work: making the capital’s small homes function better for their inhabitants. It now has three reception rooms, which act as a fitting backdrop to some very smart mid-century and contemporary furniture.
The wide galley-style kitchen is painted entirely yellow
LED lighting beneath the kitchen cupboards further illuminates the colour
Yellow paint coats the entire stairway
The architects took references from commercial and gallery spaces, as opposed to residential interiors, for the design of the rooms
A skylight over the corridor leading out to the back of the house
The yellow creates a warm contrast with the polished concrete
The rest of the house design features more neutral colours and soft lighting
The design is complemented by the client’s mid-century-style furniture
The bedroom space on the upper level of the duplex apartment
INFORMATION
For more information, visit the Russian For Fish website
Wallpaper* Newsletter
Receive our daily digest of inspiration, escapism and design stories from around the world direct to your inbox.
Clare Dowdy is a London-based freelance design and architecture journalist who has written for titles including Wallpaper*, BBC, Monocle and the Financial Times. She’s the author of ‘Made In London: From Workshops to Factories’ and co-author of ‘Made in Ibiza: A Journey into the Creative Heart of the White Island’.
-
In Shanghai, Hermès conjures a ‘cosmopolitan explorer’ for its one-off show on the Huangpu River
Nadège Vanhée, artistic director of Hermès’ womenswear collections, presented ‘The Second Chapter’ of her A/W 2025 collection earlier this evening (13 June 2025) against the futuristic skyline of Shanghai
-
Out of office: the Wallpaper* editors’ picks of the week
It was a jam-packed week for the Wallpaper* staff, entailing furniture, tech and music launches and lots of good food – from afternoon tea to omakase
-
Peugeot brings back a classic performance badge for the electric era: meet the E-208 GTi
Peugeot has unveiled the new E-208 GTi, a performance EV designed to hark back to a golden age of compact sports cars
-
Lego and Serpentine celebrate World Play Day with a new pavilion
Lego and Serpentine have just unveiled their Play Pavilion; a colourful new structure in Kensington Gardens in London and a gesture that celebrates World Play Day (11 June)
-
Inside Abbey Road's refresh: touring the legendary studio's new interior
Abbey Road gets an interior refresh by Threefold Architects, bringing the legendary London recording studio in tune with the 21st century
-
The Serpentine Pavilion 2025 is ready to visit, ‘an exhibition you can use’
The Serpentine Pavilion 2025 is ready for its public opening on 6 June; we toured the structure and spoke to its architect, Marina Tabassum
-
A meticulously crafted artist’s space in east London evokes the area’s long creative history
Maich Swift Architects’ artist’s space has radically reconfigured a Victorian terraced house, transforming it into a contemporary live/work interior
-
Welcome to Omved Gardens, north London’s hidden green oasis
This secret space in Highgate is relaunching as a vibrant community hub with new spaces, activities and exhibitions
-
This contemporary cabin cantilevers over a Scottish loch
Rock Cove, Cameron Webster Architects’ contemporary cabin in Argyll, Scotland, makes the most of its wild setting
-
Innovative coastal garden turns heads at this year’s RHS Chelsea Flower Show
Landscape Designer Nigel Dunnett’s ‘Hospitalfield Arts Garden’ at Chelsea Flower Show 2025 has been making waves with its progressive approach to sustainable landscape and planting design
-
What to see at the London Festival of Architecture 2025
June is all about the London Festival of Architecture 2025; we browsed the over 450-event rich programme for its highlights, so you won't have to