The role of vernacular materials in residential buildings based on Kerala

Vernacular architecture, shaped by local traditions, resources, and climate, has significantly influenced residential building practices in Kerala, India. Traditional building materials such as laterite stone, bamboo, coconut wood, and clay tiles have been integral to creating climate-appropriate, sustainable, and cost-effective homes. This paper explores the role of these vernacular materials in shaping residential buildings in Kerala, highlighting their environmental benefits, cultural significance, and practical advantages. The study examines the sustainability of these materials in comparison to modern alternatives and assesses their potential in contemporary residential construction. Findings suggest that vernacular materials are not only environmentally friendly but also play a key role in preserving the region's cultural heritage. Despite challenges, there is a growing interest in combining traditional materials with modern technologies for more sustainable housing solutions.