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四季折々の変化を楽しみながら過ごす家
HOUSE

函館の家
House in Hakodate

敷地は南東からのアプローチを持ついわゆる旗竿敷地である。周囲を住宅、アパート、大学寮に囲まれ決して開けた状況ではないものの南側の隣家の住宅が平屋建てのため、明るい日差しが確保できた。アプローチをそのまま引き込み庭とし、その庭に面して外域と名付けた屋根のある半屋外スペース、その奥に全開放できるサッシュで仕切られた夏域、最奥部に守られるようにDK、寝室、水周りが配された冬域。南から順に熱環境、仕上げ、機能に順位をつけながら気密度を増していくような平面形とした。温泉を熱源として床暖房に使用し、夏域には薪ストーブ、階段、踊り場作業スペース、テラスが組み込まれアウトリビングのような内外をつなぐ調整的な位置付けを持たせている。真冬は冬域にこもり寒気をやり過ごし、隙あらばすぐに小さな陽だまりと触れあえる開放感が漂う住居、若い家族が四季折々の変化を楽しみながら過ごすことができる自由で安全な生活の基盤を目指した。

The site is a flagpole land with an approach from the southeast. it’s surrounded by existing buildings; houses, apartment, and university dormitory. But it’s able to get the sunlight from the south side, because neighbor house of this side is one story.

The existing approach was merged into a garden, and we placed “Gaiiki” semi-outdoor area underneath the roof facing the garden. In the back of “Natsuiki” interior area with full open sliding windows and “Fuyuiki” interior area including dining, kitchen, bathroom is the most back side of the housing. And we called to “Huyuiki” in the innermost parts of this house, it has some function for living; dining, kitchen, bathroom, bed room.

These three areas were designed with different airtightness each by the thermal environment, materials and functions in order. “Natsuiki” area has the floor heating system by existing hot spring heat source, has a wood-burning stove, stairs, stair landing work space and terrace, has a role in interior and external spaces.

In the middle of winter, the residents stay in the “Huyuiki” area for keeping out of the cold, and can find and stay in a small sunlight spots anywhere and whenever they want.

We aimed to create a free and safe living environment where young family can enjoy the changes of the each season.

Design
2019.10-2020.3
Construction
2020.6-2021.3
Location
Hakodate.Hokkaido
Total Floor Area
152.78m2
Structure
W
Floors
2/0