该项目包括在房屋内部建造房屋，这意味着它更类似于建造独栋别墅的过程，而不是内部改造。这是因为它有自己的结构、围墙和装置。它的原始状态是一个位于马德里市中心的开放式阁楼，建于二十世纪末。其结构是承重墙和木柱结构，以及由加泰罗尼亚拱顶系统制成的水平结构。该项目的概念是产生10个不同高度的水平结构，根据其高度，在其上方和下方包含不同的功能，以满足消费者的需求。

The project consists of building a house inside of a house, which means that it is more similar to the process of building a single-family house than an interior rehabilitation. This is because it has its own structure, enclosures, and installations. In its original state was an open loft located in the center of Madrid, built in the late XX century. The structure is load-bearing walls and a structure of wooden pillars and a horizontal structure made by Catalan vault system. The concept of the project was to generate 10 horizontal structures in different heights embracing different functions -that meet the costumer’s needs- above and beneath them depending on its height.

这是由一个白色的金属结构来完成的。这个结构有时靠在地板上，有时悬挂在天花板上，其间的空间由木板或玻璃板填充，取决于它们所包含的功能。同样的情况也发生在玻璃幕墙上。体积允许发展不同的用途和规模，提供亲密的和集体的空间。不同的楼层和高度作为家具，通过它们产生的空间来改变其用途，总是由楼梯或短走廊连接。房子不同区域的私密性是通过围住中间结构空间的玻璃的不透明度来处理的，其中大部分是透明的，但有些是半透明或不透明的，取决于私密性的需要。

This is carried out by a metallic structure finished in white. This structure is sometimes resting on the floor and other times hanging from the ceiling and its in-between spaces are filled by wood or glass panels depending on the function they embrace. The same happens with the glass facades. The volume allows the development of different uses and scales offering both intimate and collective spaces. The different levels and heights work as furniture that changes its use by the space they generate, being always linked by stairs or short corridors. The privacy in the different areas of the house is handled by the opacity of the glass that encloses the in-between structure space, most of them are transparent, but some are turned translucent or opaque depending on the privacy necessity.

造价师的需求是在房子的一个地方有一个非常广泛的方案。这个方案应该包括一个带连接浴室的卧室，第二个更大的浴室，以及一个灵活的、半开放的区域，将来可以容纳另一个卧室。在水平平面之上；另一间卧室，以及一个带有整面墙书架的工作室/画廊。在这个结构的外面，主卧室与最大的浴室相连，只需从地板到天花板加一扇门，就可以将两者与房子的其他部分隔离开来；厨房与用餐区和客厅相连。

The costumer’s needs were a very extensive program in a spot of the house. This program should include a bedroom with an en suite bathroom, a second and bigger bathroom, and a flexible and half-open area that could, in the future, embrace another bedroom. Above the horizontal planes; another bedroom, and a studio/gallery with a full wall bookshelf. Outside of the structure, the main bedroom connected to the biggest bathroom and with the option that both could be isolated from the rest of the house simply adding a door from floor to ceiling; the kitchen, is linked to the dining area and the living room.

在厨房的旁边，有一个办公区和一个供人参观的卫生间。根据材料，我们可以区分五个元素：由熟料砖制成的周边承重墙，并涂成白色；现有的松木构成了该项目地板和一些围墙的主要部分；白色金属结构；不同的玻璃表面及其不透明程度；以及打蜡的混凝土，它产生了一个连续的表面，在潮湿的表面，如厨房地板、浴室地板、水槽或浴缸中没有接点。

Next, to the kitchen, there is an office area and a bathroom for visits. According to the materiality, we can distinguish five elements; The perimetric load-bearing wall made of clinker bricks and painted in white; The existent pinewood that constitutes the major part of the flooring and some of the enclosures of the project; The white metallic structure; The different glass surfaces and its opacity degree; and the waxed concrete, that generates a continuous surface with no joints in the humid surfaces like the kitchen floor, the bathroom floor, the sinks or the bathtub.

Architects: Zooco Estudio
Area : 140 m²
Year : 2018
Photographs :Imagen Subliminal
Manufacturers : HAY, Stua, GUBI, ISIST, Santa & Cole
Other Participants : Jorge Alonso, Teresa Castillo and María Larriba
Construction : Nimbo Proyectos S.L.
Author Architects : Miguel Crespo Picot, Javier Guzmán Benito and Sixto Martín Martínez
City : Madrid
Country : Spain