Blackened timber house by Harunatsu-Arch is divided by a stepped floor

Charred Japanese cedar clads the exterior of this split-level house in Izumo, Japan, by Kanazawa studio Harunatsu-Arch (+ slideshow).

Gui House by Harunatsu-Archi

Harunatsu-Arch was approached by a couple in their 30s to create a simple single-storey structure with a footprint of 66 square metres, containing the minimum necessary amenities for contemporary living.


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Named Gui House, the building is located on the Izumo Plain in the Shimane Prefecture. The compact site is lined on one side by low trees and faces a neighbouring property on the other.

Gui House by Harunatsu-Archi

The architects chose to clad the exterior with charred Japanese cedar boards, giving the building a blackened textural surface that contrasts with the smooth concrete foundation slab.

Concrete stairs lead to an entrance sheltered beneath a projecting porch.

Gui House by Harunatsu-Archi

A horizontal window running along the length of the front facade is raised to a height of 90 centimetres above street level, restricting views into the living areas from outside and offering views out across the pastoral plain.

Gui House by Harunatsu-Archi

The elevated living room is positioned along the street-facing edge of the building, with a bedroom flanked by a cantilevered deck, offering a more private space on the lower adjacent level.

Gui House by Harunatsu-Archi

«Raising the height of the living space created a sense of distance between the bedroom while maintaining privacy [from the street], and allowing the owners to view the living landscape of beautiful Japanese rice fields,» architect Shoko Murakaji told Dezeen.

Gui House by Harunatsu-Archi

The division between the two spaces is marked by a shelving unit that forms a low bookcase facing the living room and a taller fitted wardrobe accessible from the bedroom side.

Gui House by Harunatsu-Archi

Steps at either end of the storage unit connect the two levels, which are visually united by the consistent use of French pine floorboards.

Gui House by Harunatsu-Archi

The bedroom looks out onto a bed of sunflowers planted by the owner and can be further separated from the living room by drawing a curtain across the centre of the space.

Gui House by Harunatsu-Archi

«When one descends down to the bedroom the private garden approaches, the living room window starts to frame only the sky, and a secured feeling is provided as if you are in a comfortable cellar,» said Murakaji.

Gui House by Harunatsu-Archi

An opening in the wall opposite the entrance leads to a bathroom and a galley kitchen with a horizontal aperture that looks out onto the living area.

Photography is by Kai Nakamura.


Project credits:

Architect: Harunatsu-Arch
Design team: Shoko Murakaji, Naoto Murakaji
Facilities: Tatsumi Terado
Structure: Tashumi Terado

Gui House by Harunatsu-Archi
Site plan – click for larger image
Gui House by Harunatsu-Archi
Floor plan – click for larger image
Gui House by Harunatsu-Archi
Section – click for larger image
Updated: 23 октября, 2014 — 10:05 пп