Across Latin America, renovation has become less about preservation alone and more about responding to changing ways of living. Rather than freezing buildings in time, many contemporary projects work with existing structures to adapt them to new domestic routines, social dynamics, and spatial needs. Through strategic changes in materials, composition, color, and light, these interventions reinterpret everyday spaces while maintaining a strong connection to their original context.

In this process, houses and apartments become sites of transformation where flow, continuity, and shared spaces are carefully reconsidered. Renovation operates as a precise architectural tool, one that prioritizes natural light, openness, and flexibility to support daily life as it evolves. Instead of imposing new forms, these projects repurpose what is already there, aligning spatial decisions with the habits and rituals of those who inhabit them.

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Each year, the ArchDaily Curatorial team reviews the projects that resonated most with our readers, identifying the architectural trends and design approaches that captured the greatest attention throughout the year. Across our local sites – ArchDaily Brasil and ArchDaily en Español – residential architecture remains the most popular category, with projects built in Latin America standing out year after year.

This year's selection of Best Latin American Houses brings together both renovations and ground-up projects, covering reinterpretations of local construction techniques and innovative architectural responses. The works are set in a wide range of contexts, from dense urban environments to rural and coastal landscapes.

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In the pursuit of connecting with the architectural traditions of cities and integrating their natural environments into design projects, the contemporary reinterpretation of colonial homes in Mexico faces the challenge of enhancing the contrast between the old and the new. Through the conservation of historical elements, the reuse of materials, and the fusion with contemporary design, the architecture of Mérida recognizes in its original colonial configuration new opportunities to create spaces in line with today’s demands. From achieving a direct connection with nature to naturally lighting and ventilating interior spaces, numerous ancient constructions, whether in ruins or not, choose to highlight their architecture by giving them a new life.

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In the quest to promote a more sustainable construction where the use of natural materials contributes to the transmission of local traditions and cultures, an increasing number of architecture projects are exploring different resources and techniques to address environmental, economic, or social concerns. Understanding the benefits and qualities of materials such as color or texture influences the final experience of those who inhabit, walkthrough, or visit spaces. Therefore, understanding their technical, constructive, aesthetic, and functional properties should be part of the design process from the beginning.

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From the pre-Columbian period of the Americas –during which cultures such as the Olmec, Maya, Purepecha, and Mexica (Aztec) thrived– to the modern era where architecture has been influenced by social movements and even natural disasters, Mexican architecture showcases a valuable architectural expression, with its own unique voice and distinctive characteristics. Nobel Literature Laureate Octavio Paz argued that architecture is an incorruptible witness to history. Likewise, the materials used to shape it have acted as protagonists of that history, enduring in many cases over time and evolving thanks to the generations of architects who have contributed to it, from different perspectives.

To trace a timeline, it is possible to take as a starting point pre-Hispanic architecture, which exhibited a diversity of nuances due to Mexico's vast territorial extension. This allowed diverse cultures to find their niche and develop their characteristic architectural styles. Subsequently, the era of Spanish colonization, which itself drew influence from Islamic architecture, represented a noteworthy turning point in architectural development. This phase endured until the advent of Mexican Independence in the 19th century. In turn, this marked the initiation of social and cultural movements, both during and after the Mexican Revolution in the early 20th century.

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