‘do it yourself’ by koji kakiuchi / yaomitsu designing department in kyoto, japan all images courtesy koji kakiuchi / yaomitsu designing department

japanese architects koji kakiuchi / yaomitsu designing department has sent us images of ‘do it yourself’, a small renovation project to a 100 year old house in kyoto, japan. working together with the client, who has no experience in architecture or remodelling, the project is an exercise in transferring knowledge to the inhabitants, creating a collective design that the client can maintain as well as live in.

koji kakiuchi: do it yourself interior view of living room

situated between two adjacent buildings, the 56 m2 house lacked structural integrity and leaned to one side. instead of reinforcing the existing walls, the design inserts rectangular frames inside the original framework, strengthening the house as well as creating new venues of ventilation and lighting. a portion of the ground floor ceiling was removed to result in a void that aided natural air flow as well as a mezzanine-like level that overlooks the space below.

koji kakiuchi: do it yourself view of the porch from living room

in addition to providing structural aid, the new rectangular frames define and divide the individual programs in a linear fashion. a small kitchen sits in the centre of the layout flanked by two wooden units that maintain a sense of continuity. the visual effect of the layered frames add depth and dimension to the simple arrangement. the upper level, which accommodates a loft bedroom, benefits from natural daylight entering from the ground floor. a thin white cloth running along the ceiling of the house creates a complimentary contrast between the new design and antique house while establishing a visual connection between levels.

koji kakiuchi: do it yourself view from the upstairs bedroom

koji kakiuchi: do it yourself white cloth lining the ceiling

koji kakiuchi: do it yourself (left) kitchen (right) master bedroom on ground floor

koji kakiuchi: do it yourself entryway

koji kakiuchi: do it yourself (left) stairs leading up to upper bedroom (right) back entrance

koji kakiuchi: do it yourself entrance at night

koji kakiuchi: do it yourself street face before renovation

koji kakiuchi: do it yourself during construction

koji kakiuchi: do it yourself

koji kakiuchi: do it yourself floor plan / level 0 / before renovation

koji kakiuchi: do it yourself floor plan / level +1 / before renovation

koji kakiuchi: do it yourself floor plan / level 0 – after renovation

koji kakiuchi: do it yourself floor plan / level +1 / after renovation

koji kakiuchi: do it yourself section

project info:

site area: 56.00 m2 total floor area: 59.03 m2

structural engineer: satoru shimoyama contractor: shin morita collaborator: kumakura kensho