jun igarashi architects: shounan house

'shounan house' by jun igarashi architects in kanagawa, japan
all images courtesy jun igarashi architects
image © iwan baan


japanese practice jun igarashi architects has sent us images of 'shounan house', a private house for
a two generation family near tokyo, japan. in an old neighbourhood with aged structures throughout,
the house establishes a bold presence on the site with its asymmetrical form and angular silhouette.



exterior view
image © iwan baan


delineating a deep slope that could be clearly read from the street, the house features an over-exaggerated
roof form that hangs over the main entrance. carved out in a long strip, the design accommodates three
parking spaces to the clients' request. the pitched form contains within a double-height atrium space that
keeps the majority of the main level open vertically. the second level extends out to the communal space
in the form of elevated walkways that overlook the living and dining room below. a third, lofted platform
provides a more private area that mimics the effect of an attic.



in context
image © iwan baan


the house is tied together by a physical motif in the form of structural cross braces. a system of
small square-faced windows placed near the ground encourages natural cross ventilation which is
further facilitated by the cool corridor on the north and the warm area on the south. a carved out
portion in the roofline generates an outdoor terrace that is suitable for drying laundry.




street view
image © iwan baan



street facade
image © iwan baan



interior view
image © iwan baan



upper level
image © iwan baan



image © iwan baan



image © iwan baan



staircase
images © iwan baan



biew of dining space
image © iwan baan



kitchen
image © iwan baan



roof terrace
image © iwan baan



general perspective
image © iwan baan



image © iwan baan



site map



floor plan / level 0



floor plan / level +0.5



floor plan / level +1



longitudinal section



cross section


project info:

site: 202.71 m2
total floor: 171.78 m2
ground floor: 96.426 m2
second floor: 65.36 m2
structure: wooden