DFD, when summed up simply, refers to architectural areas in which the structures are either temporary or occasionally timeless. A society, a public space, or a body of ideas can invest and embed itself in a temporary structure, which is one of the most important fields of architecture since the past. Temporary structures rapidly appear and vanish, but they are intended to do so. Nowadays, there is an urgent need for flexibility in the housing sector. It starts to become a necessary component of architecture. The pace of life has gotten faster, and people's wants are always changing. Architecture is difficult to suit all consumers' demands because of this Designers are experimenting and creating spaces full of innovative ideas crossing the border in the traditional approach to DESIGN FOR DISASSEMBLY. This paper explores and systematizes the subject of flexibility and adaptability of buildings in design for disassembly. Flexibility enables the evolution of design as per consumers need. To modify home as per the need. Design for disassembly is an important concept in sustainable architecture that involves designing buildings with the ability to be easily taken apart and reused or recycled. This research paper explores the various aspects of design for disassembly in architecture, including its benefits, challenges, and strategies for implementation. The paper also presents case studies of buildings that have successfully incorporated design for disassembly principles. Key words- Design for disassembly (DFD), interchange, flexibility, adaptability.