A Three Storey K-House is a multi-level prefabricated building solution designed to provide maximum usable space within a limited site footprint. Its engineered steel-frame structure is designed to support multi-storey construction while maintaining an efficient and lightweight modular system. Major building components can be manufactured in a controlled factory environment to achieve consistent dimensions and quality. The three-storey configuration is suitable for residential buildings, staff accommodation, offices, hostels and large project-based facilities. Its modular design allows floor plans, room arrangements, openings and finishes to be adapted according to specific project requirements. Factory-manufactured components also help simplify transportation and speed up on-site assembly compared with conventional construction methods. The building can be planned with flexible configurations that support future modifications and changing space requirements. With efficient engineering, durable materials and rapid installation, Three Storey K-Houses offer a practical solution for larger-scale modular construction.