katsutoshi sasaki: oshikamo house katsutoshi sasaki: oshikamo house
oct 28, 2011

katsutoshi sasaki: oshikamo house

‘oshikamo house’ by katsutoshi sasaki, toyota, aichi, japan image © toshiyuki yano all images courtesy of katsutoshi sasaki

 

 

 

japanese architectural practice katsutoshi sasaki have recently completed ‘oshikamo house’, a single family residence amidst the residential neighborhood of toyota, aichi, japan. the footprint of the structure creates a series of open wings on either half of the dwelling generating a unified interior to foster continuous interaction between the family members. vertically striated white metal panels clad the changing volume shape, shifting from rectilinear outer corners to a concave niche, discreetly presenting the main entrance in the front elevation and a tree in the rear of the home.

 

 

front elevation image © toshiyuki yano

 

 

 

the unique spatial arrangement places the kitchen in the center introducing dynamic activity into the heart of the home while the private areas of bedrooms and study rooms gradually transition into bisected corridors creating minimal opportunities for extended isolation. the programmatic distribution compels inhabitants to cross through the communal area and then branch into the gently curved passages with stairs and ladders to raised spaces to block direct views.

 

 

back of the residence image © toshiyuki yano

 

 

rear elevation image © toshiyuki yano

 

 

‘japanese room’ and bedroom/study room wings oriented near the rear of the residence image © toshiyuki yano

 

 

(left) study room / bedroom (right) outward view from study room / bedroom images © toshiyuki yano

 

 

(left) stairs to lofted bedroom (right) ‘japanese room’ images © toshiyuki yano

 

 

outward view from ‘japanese room’ image © toshiyuki yano

 

 

walk-in closet / lofted bedroom and bathroom wings oriented near the main entrance image © toshiyuki yano

 

 

corridor leading to bathroom image © toshiyuki yano

 

 

(left) bathroom (right) front door images © toshiyuki yano

 

 

front facade at dusk image © toshiyuki yano

 

 

site plan image © katsutoshi sasaki

 

 

floor plan / level 0 image © katsutoshi sasaki

 

 

floor plan / level 1 image © katsutoshi sasaki

 

 

roof plan image © katsutoshi sasaki

 

 

section image © katsutoshi sasaki

 

 

section image © katsutoshi sasaki

 

 

elevation image © katsutoshi sasaki

 

 

interaction diagram

project info:

 

location: toyota aichi japan site area: 191.71m2 built area: 84.18m2 total floor area: 101.94m2 type of construction: wooden exterior materials: metal finish interior materials: paint finish

design time: june 2010 – february 2011 year of completion: september, 2011

design team: katsutoshi sasaki + associates

structure company: masaki structural laboratory construction company: inoue construction ltd photographer: toshiyuki yano

  • Looks like a giant chromosome building! I love the roof! The movement in it is really nice.

    melonwall.com says:
  • vey nice distribution idea!
    why do all those nice japanese houses have a horrible air conditioned machine in the wall of the living room?

    josean says:
  • Interesting, one supposes, but what a jarring intrusion of an industrial aesthetic into a domestic neighborhood and how brazen and pushy to cram it right up next to an elegant traditional house.

    Tom P says:
  • Tom P, did you notice the house to the east? There’s a variety of housing in this neighborhood and unfair fault this one for being elegant in a minimal way. I confess I love the exterior but am not a fan of the interior. And I don’t understand why the interior court uses rectilinear geometry.

    jxd says:
  • This screams arrogant isolation. The neighborhood bully has arrived.

    nelliej says:
  • the ‘elegant traditional house’ could be less than 10 years old and the one I stayed in had the exact same finishes inside as the new intrusion

    films says:

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