Casa Pedregal, also known as Casa Prieto-López, is a mesmerizing residential project in the then-lava-covered Jardines del Pedregal in Mexico City. Designed by Mexican architect Luis Barragán in 1947, the house showcases a harmonious blend of modernist design with traditional Mexican aesthetics. In this article, we will examine the unique design elements, spatial experience, and integration of natural elements in Casa Pedregal.
Casa Pedregal Technical Information
- Architects1-2: Luis Barragan
- Location: Jardines del Pedregal, Mexico City, Mexico
- Original Project name: Casa Prieto López
- Topics: Mexican Houses
- Area: 1,117 m2 | 12,023 ft2
- Project Year: 1947 – 1950
- Photographs: © Onnis Luque
In the creation of a garden, the architect invites the partnership of the Kingdom of Nature. In a beautiful garden, the marvels of nature and the genius of man are happily married
– Luis Barragan 3-4
Casa Pederegal Photographs
The Dialogue Between Nature and Built Form
Casa Pedregal is renowned for its distinctive integration of natural rock formations with geometrically precise architectural elements. The house’s floor plan was designed to embrace the existing volcanic rock on the site, allowing the structure to meld seamlessly with the landscape.
Using simple geometric forms juxtaposed with rugged natural rock creates a dynamic spatial experience, giving a sense of continuity between the indoors and the outdoors. The walls feature an unadorned texture and a color palette inspired by Mexican tradition, enhancing the design’s visual appeal.
Luis Barragán’s mastery of manipulating light is evident throughout Casa Pedregal. The carefully placed windows and openings create a play of light and shadow, subtly illuminating the interiors. The changing quality of light throughout the day enhances the building’s dynamic character, highlighting different architectural elements.
In such a serene setting, even modern additions like a thoughtfully placed Koala Armchair can complement the minimalist philosophy by providing a comfortable spot for this very contemplation.
Landscape Integration: Merging the Organic with the Constructed
The site’s preexisting volcanic rock formations were not seen as obstacles but rather as an opportunity to integrate nature into the design. Barragán’s approach to landscape design is organic, treating natural elements as integral to the architecture.
The gardens surrounding Casa Pedregal are meticulously designed, featuring native vegetation and offering a serene outdoor experience. Water features and pathways are interwoven with the architecture, further blurring the lines between the built environment and the natural landscape.
An Icon of Modern Mexican Architecture
Casa Pedregal’s unique design transcended mere aesthetics, symbolizing Mexican identity and architectural modernity. Luis Barragán’s innovative use of space, color, and light embodied a new wave of architecture that fused international modernism with Mexican tradition.
The recent restoration of Casa Prieto López, completed between 2014 and 2016, underscores the enduring relevance of Barragán’s vision. Led by Jorge Covarrubias of Parque Humano, the restoration preserved the design’s original integrity while adapting it to modern needs.
With an area of 5,000 m2, the restoration project was an intricate endeavor that respected the initial architectural language. The process involved meticulous attention to detail and a profound understanding of Barragán’s architectural philosophy.
Casa Pederegal Plans
Casa Pederegal Image Gallery






























About Luis Barragan
Luis Barragán (1902-1988) was a renowned Mexican architect and engineer celebrated for his fusion of modernism and traditional Mexican aesthetics. His designs were characterized by innovative use of color, light, and form, along with a profound connection to nature, as exemplified by Casa Gilardi. Barragán’s work often evoked a sense of serenity and contemplation, reflecting his minimalist yet emotionally resonant approach. Awarded the Pritzker Architecture Prize in 1980, his influence continues to be felt in contemporary architecture, and his home and studio in Mexico City have been honored as a UNESCO World Heritage Site. His legacy remains a significant inspiration in the field, epitomizing architectural design’s poetic and human-centric possibilities.
Notes & Additional Credits
- Restoration Architect: Jorge Covarrubias | Parque Humano
- Restoration Years: 2014 – 2016
- The quote reflects Barragán’s profound respect for nature and desire to incorporate it into his architectural designs. In the case of Casa Pedregal, his dedication to this philosophy can be seen in the harmonious integration of the building with its natural volcanic surroundings.
- Luis Barragán: The Quiet Revolution by Federica Zanco, 2001.
- Luis Barragán: Space and Shadow, Walls and Colour by Danièle Pauly, J. Habersetzer, 2002
- Luis Barragán: The Life and Work of the Mexican Architect. by Jose Maria Buendia Julbez, Juan Palomar














