Nikotama Terrace是一个合作房屋，位于从Futakotamagawa到Kinuta的Kokubunji悬崖线的山腰上。这个地方面对着被称为 “Mamushizawa “的斜坡，它过去是一个山谷，并受到悬崖线条例的保护。这是一个绿色的地方，就像一座山，周围是武藏野高原的本地物种。场地上还有一堵大型挡土墙，以消除高度差。主要的问题是如何面对这堵挡土墙和建筑，同时最好地利用周围地区的高度差？设计的答案是作为一个带有绿色山谷的排屋（10个住宅单元）。
The Nikotama Terrace is a cooperative house located on the hillside of the Kokubunji cliff line that runs from Futakotamagawa to Kinuta. The site faces the slope called “Mamushizawa”, which used to be a valley, and is protected by the cliff line ordinance. It is a green place, like a mountain, surrounded by native species of the Musashino Plateau. There is also a large retaining wall on the site to eliminate the height difference. The main concern was how to confront this retaining wall and the building while making the best use of the height difference in the surrounding area? The design answer came as a row house (10 dwelling units) with a green valley.
建筑物呈钩状排列，以利用濑田玉川神社顶部由东向西下降的悬崖线的绿色景观轴，以及从北侧邻地的借景下降到玉川的南北景观轴。底部。
The buildings are arranged in a hook shape to take advantage of the green landscape axis of the cliff line that descends from east to west at the top of Seta Tamagawa Shrine, and the north-south landscape axis that descends from the borrowed scenery of the neighboring land on the north side to the Tamagawa River. bottom.
挡土墙和建筑之间形成的空间创造了一个 “梯田式”（一个平坦的地方，很快就会打开）的空间，就像爬山时遇到的那样。它被规划为居民的公共空间，可作为排屋通道=绿色山谷。通过用类似于土炕的地面和木屑覆盖地面来保持山的气氛。
The space created between the retaining wall and the building created a “terrace-like” (a flat place that opens quickly) space, such as that which you encounter while climbing a mountain. It was planned as a common space for residents that doubles as a row house passage = a green valley. The atmosphere of the mountains is maintained by covering the ground with dirt floor-like ground and wood chips.
住宅单元由1楼的小套房与地下一层和1、2楼的小套房组成。地下室和二楼是隧道状的骨架，天花板高度为3.2米至4.0米。在二楼，有一个大窗户，连接着绿色景观。
The dwelling unit consists of a maisonette on the 1st floor with a basement floor and maisonettes on the 1st and 2nd floor. The basement and the second floor are tunnel-shaped skeletons with a ceiling height of 3.2m to 4.0m. On the second floor, there is a large window that connects the green landscape.
在地下一层，利用场地的高度差，创造了一个与花园相连的空间。由于是合作式住宅，每个居住单元都可以自由定制，所以它的生活空间很丰富，具有立体感和变化性，比如融入阁楼，享受天花板的高度，就像现在一样。
On the basement floor, the height difference in the site is used to create a space that connects to the garden. Since it is a cooperative house that can be freely customized for each dwelling unit, it is a rich living space that is three-dimensional and varied, such as incorporating a loft and enjoying the ceiling height as it is.
对于绿色的山谷和屋顶植被，我们种植了构成武藏野高原绿色景观的本地物种，希望将来它们能像濑田玉川神社的树木一样生长，创造一个继承了国分寺悬崖线原始风景的森林住宅。
For the green valley and rooftop vegetation, we planted native species that form the green landscape of the Musashino Plateau, in hopes that in the future they will grow like the trees of Seta Tamagawa Shrine creating a residence in the forest that inherits the original scenery of the Kokubunji cliff line.
Architects: Okuno Architectural Planning
Area: 289 m²
Year: 2020
Photographs: Yasuhiro Nakayama
Lead Architect: MasaakiI Okuno
Interior Design: IRIE TAKESHI Architectural Design Office
Structural Engineers: Konishi Structural Engineers
Contractor: Tokyo Gumi
Assistant Architects:Akihiro Tai, Akira Iijima, Hirokazu Wakabayashi
Interior Design Assistant:Takeshi Irie, IRIE TAKESHI architectural design office
Architects:Okuno Architectural Planning
Equipment Engineers:Hasegawa Equipment Planning
Country:Japan