这座房子位于Iporanga，是圣保罗海岸城市Guarujá的一个海滩房屋公寓，距首都东部约120公里。这个公寓位于原始大西洋雨林的一个非常好的保存和保护区域内。为了保护这片原始森林的繁茂，法律只允许占用地块表面30%的面积。我们面临的挑战是如何容纳一个包括五间套房卧室的大型项目，这需要建造不少于450平方米的空间。为了实现这一目标，有必要将该项目分成三层。

The house is be located in Iporanga, a condominium for beach houses on Guarujá, São Paulo’s coast city, approximately 120km east from the capital. This condo is inside a very well preserved and protected area of the original Atlantic Rainforest. To preserve the exuberance of this native forest the law permitted to occupy only 30% of the footprint of the ground plot surface. The challenge was to accommodate a large program that included five en-suite bedrooms, which demanded not less than 450m2 to be build. To achieve this, it was necessary to split the program in three levels.

1.310平方米的地块具有14%的恒定倾斜度，允许插入一个地下室，由一个预制的混凝土板覆盖，占据了整个占地面积。地下室有车库、服务区、技术区、桑拿房和温泉，最后一个位于地下室与外部连接的地方。还有一个小型的管家夫妇的住所，一个洗衣房和一个存款。

The plot of 1.310 m² with constant inclination of 14% allows the insertion of a basement, cover by a pre-fabricated concrete slab that occupies the entire footprint. The basement houses the garage, services, technical areas, a sauna and a spa, this last one located where the basement level connects with the exterior. There are also a small accommodation for a housekeeper couple, a laundry and a deposit.

四根钢柱从地面升起，抬高了由两个普拉特桁架定义的卧室的体积，在第一层和地下室之间创造了一个自由空间。卧室的窗户向树梢敞开，这个结构在楼板上形成的阴影界定了社交区域。这个中间楼层是一个开放的空间，四面都有透明的温控玻璃推拉板保护，所以几乎在任何时候都可以看到森林，而与街道和北面邻居的隐私则是通过使用水泥板创造一个动态的立面来实现。大型玻璃推拉门使房间和厨房与有盖的外部空间混合，消解了内部和外部之间的界限，使这一层的所有空间作为一个综合区域运作。

Four steel pillars arise from the ground and elevate the volume of the bedrooms defined by two Pratt Truss, creating a free space between the first floor and the basement. The bedroom’s windows open to the treetops and the shadow created by this structure on the slab defines the social area. This middle floor is an open space, protected on all sides by transparent temperate glass sliding panels so the forest can be seen at almost all times, and the privacy from the street and from the north neighbor is achieved with the use of cement panels that create a dynamic façade. Large glass sliding doors allow the rooms and kitchen to mix with a covered external space, dissolving the boundaries between inside and outside, making all spaces of this level work as one integrated area.

我们追求的是使这个建筑成为一个部件的组合，而不是一个现场的过程，在建筑工地上减少浪费，考虑到有限的工作区域，更加灵活，并试图获得工业化材料的适当使用。

We pursue to make this construction as an assembling of parts more than an in loco process, concerning less waste at the building site, more agility having in mind the limited work area, and trying to get the proper use of industrialized materials.

Architects: Nitsche arquitetos
Area : 4230 ft²
Year : 2020
Photographs :André Scarpa
Manufacturers : AutoDesk, Chaos Group, Adobe, Alwitra, Engemetal, Leonhardt Decorações, RCA Fachadas e forros, REKA, SOLTIS, Trimble Navigation, Zeloart Esquadrias
Lead Architects : Lua Nitsche, Pedro Nitsche, Rosário Borges de Pinho, André Scarpa
Project Team : João nitsche, rodrigo tamburus; anna laura prado, clara werneck, claudia carpes, denis ferri, julia machado, gil barbieri, luciana silva, manuella leboreiro, mara cruz, marcelo anaf, raquel takamoto, thiago pontes
Structural Engineer : Ricardo Bozza, INNER
Mechanical Engineer : Marcelo zamaro
Interiors : Nitsche arquitetos
Lighting : Ricardo heder – lux projetos
Steel Structure Manufacturer : Engemetal
Contractor : Caio lima – atmos
City : Guarujá
Country : Brazil