架构师提供的文本描述。位于梅希科蒂华纳的PH4住宅的主要目标是在隐私和开放之间建立平衡，该项目主要是根据两个限制因素制定的。第一个是房子里住着一对老年夫妇，所以大部分节目都在一楼，一个长长的玻璃和混凝土盒子，在公共和私人空间之间的过渡中破裂。

Text description provided by the architects. Located in Tijuana, México, Ph4 house’s main objective is to create a balance between privacy and openness, the project was mainly developed from two constraints. The first one is that the house will be inhabited by an elderly couple, so most of the program is on the first floor, a long glass and concrete box which breaks in the transition between the public and private space.

叠加是一个坚实的体积，扭曲自己的方向与下面的方向，结束在一个7米的悬臂横跨花园。一个混凝土楼梯通向突出的一楼，那里有一间客房和书房。

Superimposed is a solid volume which twists itself in the opposite direction as the one below, ending in a 7 meter cantilever across the garden. A concrete staircase leads up to the projecting first floor, which houses a guest bedroom and study.

第二个是场地，一个三角形与狭窄的街道正面，其余的周边是相邻的其他房屋。它决定将主卷设置在网站的中心，从而创造了内部和外部之间的联系，沿着接连的规划空间和一条通道围绕着房子。

The second is the site, a triangle with a narrow street facade, the rest of the perimeter is adjacent to other houses. It was decided to set the main volume on the center of the site, thus creating connections between interior and exterior along the succession of programatic spaces and a pathway around the house.