A low-lying concrete house in Japan by FujiwaraMuro Architects

Concrete walls create "maze-like" feel inside House in Minoh-shinmachi by FujiwaraMuro Architects

Japanese studio FujiwaraMuro Architects has completed a house near Osaka with concrete walls that separate the interior spaces and extend through walls into the garden.

Local studio FujiwaraMuro Architects helped the clients for House in Minoh-shinmachi to select a site for their home in a new development north of the city.

The suburban location with views towards the nearby mountains informed the design of a ranch-style house with living spaces arranged across a single level.

A concrete-lined home by FujiwaraMuro Architects in Japan
House in Minoh-shinmachi is enclosed by concrete walls

The building is constructed using a series of concrete walls that support a wooden roof. Several of the external walls extend through the facades and help to separate different zones inside the living spaces.

"The purpose of the walls is to block visibility, and their structural requirements were the same both inside and outside, but outside rain falls and wind blows," explained the architecture studio. "Inside, rain and wind are blocked by the roof and exterior walls."

A windowless concrete wall of a Japanese dwelling by FujiwaraMuro Architects
The windowless concrete walls are designed to "block visibility"

The way the walls pierce House in Minoh-shinmachi's facades is intended to create an increased connection between inside and outside, helping to enhance the sense of space within the 75-square-metre property.

Both the internal and external walls are made in the same way, using formwork panels that leave behind circular indentations when they are removed.

The concrete and wooden interiors of a Japanese house by FujiwaraMuro Architects
Some of the external concrete walls extend inside the home

House in Minoh-shinmachi's plan shows a series of functional zones arranged around a central cross-shaped supporting pillar. Non-load-bearing walls of different heights divide some of the spaces whilst maintaining lines of sight.

"Inside, we wanted to create the feeling of being within a concrete maze," the studio added. "In terms of circulation routes, a number of small spaces are accessed via a living-dining area facing the garden."

The concrete kitchen and dining room by FujiwaraMuro Architects
Rooms are arranged around a central cross-shaped pillar

The main living spaces are located to the right of the entrance. They include a kitchen and dining area with a cast-concrete island unit and a bench that extends through a glazed wall into the courtyard garden.

The concrete floor steps down to a lounge area that is also lined with large windows looking onto another small garden.

Internal concrete walls that do not extend all the way to the ceiling separate private areas including the bedrooms, a home office, the bathroom and a toilet. Glazed panels slotted in above the walls ensure daylight enters the spaces, which still feel connected to the rest of the house.

The material palette used throughout the House in Minoh-shinmachi is limited to concrete, wood and glass. The exposed roof beams bring natural warmth to the interior and enhance the sense of space by spanning the full width of the building.

Concrete interiors of a Japanese house by Fujiwaramuro Architects
A wooden roof is exposed throughout to warm the interiors

FujiwaraMuro Architects is based in Osaka and works across sectors including residential projects, offices and retail spaces.

The firm's residential work often displays an unusual or imaginative response to its context or primary functions, such as the bunker-like house that was designed to show off its owner's sports car, and a home it created with dormer windows elevated above a grassy slope.

The studio has also designed a 2.5-metre-wide timber house squeezed between buildings in Kobe and a house in Osaka with curved concrete walls leading to its entrance.

Photography is by studioREM


Project credits: 

Architect: FujiwaraMuro Architects
Lead architects:
Shintaro Fujiwara, Yoshio Muro
Structure: Wooden+RC

More images and plans

A floor plan for House in Minoh-Shinmachi by FujiwaraMuro Architects
Floor plan for House in Minoh-Shinmachi
Section for House in Minoh-Shinmachi
Section for House in Minoh-Shinmachi
The exterior of a concrete dwelling by FujiwaraMuro Architects
The entrance to House in Minoh-Shinmachi by FujiwaraMuro Architects
The kitchen of a concrete residence in Japan by FujiwaraMuro Architects
The concrete interiors of a Japanese dwelling by FujiwaraMuro Architects
The concrete interiors of House in Minoh-Shinmachi by FujiwaraMuro Architects
The dining room of House in Minoh-Shinmachi by FujiwaraMuro Architects
Inside a Japanese house by FujiwaraMuro Architects
Inside House in Minoh-Shinmachi by FujiwaraMuro Architects
The interiors of House in Minoh-Shinmachi by FujiwaraMuro Architects
A view inside House in Minoh-Shinmachi by FujiwaraMuro Architects
A study inside the House in Minoh-Shinmachi by FujiwaraMuro Architects
The concrete exterior of a Japanese house by FujiwaraMuro Architects
The concrete exterior of a Japanese house by FujiwaraMuro Architects
The concrete interiors of a Japanese house by FujiwaraMuro Architects