Jake `Fitzjones
Inspiration for a modern basement in London.

Design ideas for a mid-sized modern fully buried basement in Milan with ceramic floors, a standard fireplace, a brick fireplace surround, white floor and decorative wall panelling.

Photo of a small modern fully buried basement in Turin with grey walls, porcelain floors, a standard fireplace and grey floor.

A four storey terraced house in a Conservation Area, the project added a basement under the existing building combined with a rear extension and reconstructed two storey outrigger and terrace. The extension at ground floor incorporates a large pivot door and decorative balustrade to the terrace above and is finished in a very specific Highland Ford Green, to reflect the clients love of classic cars. The character of the house very much comes from the desire to use salvage and required a lot of design consideration to ensure there was uniformity across the scheme. The stripped back Crittall doors give a strong industrial character which sits nicely against the finer Victorian detailing. We kept the industrial look as the unifying feature and designed the new staircase to tie into the extensive use of Crittall, using thin metal strips for the balustrading. The house was dramatically reconfigured on three levels, with a new staircase housed in the double height outrigger. This leads to an open plan kitchen, dining, living space at lower ground floor with a large pivot door opening onto the garden. From here the stairs carry on into a new basement, adding substantially to the living space of the house. The stairs form a focal point of the house, linking the basement to the lower ground floor and also providing a means of getting light into the space. They are constructed in steel with open oak treads and a balustrade formed of reeded glass, which lends the staircase a sculptural quality. The project had a strong focus on using reclaimed materials wherever possible to reduce the environmental impact of the project. This was a challenge for the architect, contractor and Building Control and involved a great deal of team work and adaptability to achieve the best results. The basement adds substantial living space to the house in a location where the possibilities for lightwells are quite limited by Conservation Area status. The design utilises the vertical circulation as a means of pulling light and views through the house, along with extensive glazed partitions to create a basement which feels as light and usable as the rest of the house. All of the mechanical compontents and utility spaces are housed in the basement, which helped declutter the upper parts of the house. In the open plan living room we installed a floating concrete bench and a second staircase which leads to the basement, framed in the same balustrade detail as the main staircase. A handrail is recessed into the wall with a light to form a contemporary addition to the Victorian house. We utilised natural ventilation as far as possible, the house has good cross ventilation which we kept by keeping the layout open plan. In the basement fresh air is brought in via an MVHR unit from the back of the house and expelled on the road side but we also designed in as much natural ventilation as possible. A small lightwell at the rear provides opportunities for sliding doors and the double height space of the stairs provides light and air to the playroom from the spaces above. The basement houses a playroom, bedroom, music room, shower room and utility room, as well as the two staircases. The Poggenpohl kitchen was bought from a specialist used kitchen reseller and reconfigured to suit the layout of the project. The parquet flooring, light fittings, Crittall doors and partitions, some sanitaryware, garden paving, ironmongery, brickwork, garage doors and light switches were all reclaimed and repurposed. The architectural approach to the extension was to create a subtle addition which blends well with the existing terrace of houses, despite the project being quite substantial in size.

External rear extension and basement.
Large modern basement in London with beige walls, a wood stove, grey floor and brick walls.

This is an example of a large modern walk-out basement in Dorset with beige walls, carpet, a standard fireplace and a stone fireplace surround.

Photo of a large modern look-out basement in Melbourne with white walls and concrete floors.

This is an example of a mid-sized modern fully buried basement in Bilbao with black walls and vinyl floors.

Inspiration for a modern basement in London.

The basement is a family entertaining space with the childrens' bedrooms, a home cinema and a great party area. Custom profiles and linear lighting add fun to the corridor to the party space. Photography: Charlotte Gale

Photo of a large modern basement in Alicante-Costa Blanca with beige floor.

Photo of a mid-sized modern basement in London with beige walls, light hardwood floors and brown floor.

Ce sous-sol s'est transformé en 2ème salon pour la famille T. Désormais, ouvert sur l'extérieur et chaleureux, cette pièce en plus pourra servir de salon d'été, bibliothèque, salle de jeu pour les enfants & bureau d'appoint .

Ce sous-sol s'est transformé en 2ème salon pour la famille T. Désormais, ouvert sur l'extérieur et chaleureux, cette pièce en plus pourra servir de salon d'été, bibliothèque, salle de jeu pour les enfants & bureau d'appoint .

D-Max Photography
Inspiration for a large modern look-out basement in Perth with porcelain floors and grey floor.

L’architecte d’intérieur Florence Monroe, fondatrice du cabinet Synesthesies, a acquis cet appartement d’une superficie de 160 m² afin de réaliser sa résidence principale. La cave insalubre de 40m2, qui n’avait servis qu’à entreposer pendant de nombreuses années, n’avait jamais été rénovée depuis sa conception il y 150 ans. Entièrement refait à neuf, cet espace situé à l’entresol, d’une maison hausmanienne est aujourd’hui méconnaissable.

Jordi Barreras
Large modern fully buried basement in London with white walls and light hardwood floors.

Design ideas for a modern basement in Madrid.

Modern basement in Other.