Architecture and Social Development: Practical Approaches for Mexican Communities
- Manuel Elihú Díaz
- Jul 21
- 3 min read
In Mexico, the housing deficit exceeds 10 million homes. This data, confirmed by the 2020 Population and Housing Census of the INEGI and by reports from the Federal Mortgage Society (SHF), is an open wound that neither public policies nor federal megaprojects have managed to close. Despite having concluded the federal administration, its shadow persists in the political power and in the erratic decisions of the new government. In this context, it becomes urgent to reflect on the role of architecture in social development, particularly from self-management, community work and the leadership of the private sector and architects with a social vocation. This article exposes practical cases of real impact that contrast with institutional ineffectiveness.
Community architecture as a driver of social development
The failure of the Mexican State to provide housing solutions is resounding. In 2024, housing production was 27% lower than in 2018. Infonavit did not even reach the basic financing goals for the vulnerable population, and the emerging program announced for 2025 is limited to building just 500,000 homes for workers in six years, according to data from the Secretariat of Agrarian, Territorial and Urban Development (SEDATU). This represents less than 5% of the deficit. In parallel, 67% of Mexican homes are self-built without technical advice, which perpetuates precarious conditions.
Meanwhile, more than 500 billion pesos are allocated to the Maya Train, 400 billion to the Dos Bocas Refinery and more than 100 billion to the Felipe Ãngeles Airport, projects that do not respond to basic needs, but to an obsolete vision of infrastructure. These resources could have financed more than 2 million sustainable homes with progressive design. It is a fact: the State architecture has abandoned the citizens.
Assisted self-construction and social leadership
Numerous examples demonstrate that social development can be achieved from below, with community participation, committed architects and private financing. In Ocuilan, State of Mexico, the NGO PienZa Sostenible led the reconstruction of 50 homes after the 2017 earthquake. The "Casa Karina" project, designed by Francisco Pardo, stands out for combining the natural environment, local materials and participation of the inhabitants.
Another example is the work of Community Cooperation in the Guerrero Mountain, where Me'phaa communities rebuilt their homes using reinforced traditional techniques (confined adobe), with technical advice, but without state dependence. A habitat reconstruction model was designed that involves infrastructure, community organization and environmental resilience.
In Oaxaca, the "Grow your house" model from Lucila Aguilar's office proposes scalable housing units that families can expand with professional support. The strategy is inspired by the Chilean model of Quinta Monroy by Alejandro Aravena (Elemental), which provides the good half of a house, prepared to grow in an orderly manner.
International examples and theoretical framework of social development
Uruguay has had mutual aid housing cooperatives for more than 50 years. Families build their houses with collective work and advice from architects, accessing soft loans from the State. This model, with more than 30 thousand families benefiting, is based on democratic self-management and spatial justice. In Chile, the incremental housing program has also been successfully replicated, and in Brazil, the "mutirões" promote participatory urbanization of favelas.
In Mexico, the problem is not the lack of ideas but the lack of political will to implement them. On the other hand, through professional practice and specialized mentoring, it is possible to adapt these models, scale them and Mexicanize them. In my architectural consulting services, I apply similar principles to generate progressive housing, inclusive urban design and self-management strategies.
Final considerations
Social development will not come from the federal government. I affirm this with the clarity of someone who has worked with communities and has experienced institutional abandonment. Instead, it is up to the private sector, ethical investors, responsible architects, and organized communities to lead a new era of architectural design centered on human dignity.
I invite you to read more on my sitewww.grupoarqyurb.com, where you can learn about examples of housing, public space and urban design that have transformed real lives. I also offer mentoring for young architects and firms that wish to become professional in assisted self-construction and participatory design.
Recommended readings:
• UN-HABITAT. Keys to public space. 2018. Accessed December 9, 2024.https://onu-habitat.org/index.php/claves-para-el-espacio-publico
• Code Magazine. Social current in Mexican architecture. 2023. Accessed April 2, 2025.https://revistacodigo.com/corriente-social-arquitectura-mexicana
• ArchDaily Mexico. Architecture for social well-being. 2023. Accessed April 2, 2025.https://www.archdaily.mx/mx/1022187/arquitectura-para-el-bienestar-social-10-centros-comunitarios-en-mexico
• Community Cooperation. Habitat reconstruction. Accessed April 2, 2025.https://cooperacioncomunitaria.org/libro-reconstruccion-social-del-habitat/
• Pich Architects. Community macrocenter in San Bernabé. Accessed April 2, 2025.https://www.picharchitects.com/2021/04/13/macrocentro-comunitario-san-bernabe-un-modelo-de-exito-social-y-academico
• Elementary. Quinta Monroy. Accessed April 2, 2025.https://www.elementalchile.cl/downloads/quinta-monroy-housing-plans
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