架构师提供的文本描述。这所房子位于东京的东京都。如果你在托多罗基走来走去，你会注意到这个地区是多么的崎岖。难怪，你会在住宅的中心看到一个“峡谷”-东京唯一的峡谷-京口道(Tdoroki Keikoku)。这一地区反复的起伏实际上是冰河时代地形的一部分-一个在大约一万年时间里创造的动态环境。

Text description provided by the architects. The house is located in Todoroki, Tokyo. If you walk around Todoroki, you would notice how hilly this district is. No wonder, you then come across a “canyon” at the heart of the residences – Todoroki Keikoku, the only gorge existing in Tokyo. The repeating ups and downs in the area are actually a part of the topography from the Ice Age – a dynamic environment created in some 10,000 years of time.

 © Muraguchi

© Muraguchi

为了保护峡谷周围这一富饶的自然，这一地区的法规规定，从遗址的边界倒退(墙的后退)和绿化外部空间。

In order to preserve this rich nature surrounding the canyon, regulations for this area prescribe a setback (receding of the wall) from the border of the site and greening of the outside space.

 © Muraguchi

© Muraguchi

通过利用这些规则，居住区可以产生一个“绿色环的顺序”，其中绿色圈继续发展。

By taking advantage of these rules, the residential area can generate a “green ring in sequence”, where green circles continue to develop.

 © Muraguchi

© Muraguchi

我们为这座房子提供了一个宽泛的概念-它的设计不仅可以在网站内完成，还可以提供一种“运动”和“一系列绿色戒指”的感觉-你可以在整个托多洛基的景观中找到这种感觉。

We approached with a broad concept for the house - the design wouldn’t complete just within the site but could also offer a sense of “movement” and “series of green rings” - which you would find throughout the entire landscape of Todoroki.

 © Muraguchi

© Muraguchi

这个网站就是所谓的旗场。它有一个“圆形花园”，当你带着通道去工地时，你可以走来走去。圆形花园从内部结构中接收框架，使花园能够起到中间区域的作用。在房子里，生活的所有要素都集中在中心，居民们在中心附近移动。

The site is so-called a flag lot. It has a “circular garden” which you can walk around as you take the passage to the site. The circular garden receives the frame from inside structure so that the garden could function as a midway area. In the house, all the essential elements for living are concentrated into the center and the residents move around it.

 Floor Plans

平面图

我们使用传统木匠制造的木模作为结构框架.然后，我们安装了玻璃制造外包幕墙低e对玻璃.居住空间是由大家具安排的，所以它是一个整体自建的房子.它主要是玻璃，但由于场地位于远离街道在不同的高度，和圆形花园发挥缓冲作用，房子奇怪地融合到周围的居住环境。

We used traditional carpenter-made wooden modules for structural frame. Then we installed the glass fabrication an outsourced curtain wall of Low-e pair glass. Living spaces are arranged by big furniture, so it is a self-build house overall. It is mostly glazed, but because of the site located off from the street in a different height, and the circular garden working as a buffer, the house curiously merges into the surrounding residential environment. 

 © Muraguchi

© Muraguchi

通过简化建筑方法，使建筑成本保持在较低水平，而且整个规划是开放和灵活的，足以容纳房屋的翻新或转售。

Building cost was kept low by simplifying the construction method, and the whole planning is open and flexible enough to accommodate renovation or resale of the house. 

Architects Teppei Fujiwara Architects Labo

Location Setagaya, Japan

Category Houses

Architect in Charge Teppei Fujiwara

Area 85.0 sqm

Project Year 2011

Photographs Yamagishi, Muraguchi