At the end of the fifteenth century, there was a shift from a defensive tower house residential model to a type of palatial-style residential model. The Loyola Tower Palace, located in the Basque Country, Spain, is an example of this evolution. This paper aims to analyze the architectural elements and construction system of a pre-renaissance manor house. The work was divided into three sections: fieldwork, documentary research and the historical-constructive analysis. Six periods were detected: the remains of the original fortified house, the tower palace, the mid-sixteenth century reform, the works undertaken by Jesuits, the interventions of the nineteenth century, and the more recent refurbishment. Finally, the building was also compared with other Basque manor houses.

在15世纪末，从防御性的塔式住宅模型转变为一种富丽堂皇的住宅模型。位于西班牙巴斯克地区的洛约拉塔宫就是这种演变的一个例子。本文旨在分析文艺复兴前庄园房屋的建筑元素和施工系统。作品分为三个部分：实地考察，文献研究和历史建设性分析。发现了六个时期：原始的强化房屋遗迹，塔楼宫殿，十六世纪中叶的改革，耶稣会士进行的工作，十九世纪的干预以及最近的翻新工程。最后，该建筑还与其他巴斯克庄园房屋进行了比较。