The integration of smart technologies in modern buildings has rEVOLUTIONized the way buildings are designed, constructed, and operated. However, rapid advancements in smart building technologies have posed complex challenges, particularly in integrating and effectively utilizing these technologies to maximize building efficiency, sustainability, and user comfort. This research aims to enhance understanding of this issue by elucidating the benefits and potential applications of scenario planning as a strategic tool in designing smart buildings. Key questions addressed include: How can scenario planning be used to address the integration challenges of smart technologies? What are the critical drivers influencing smart building design? By employing scenario-based approaches to create more housing using new technologies and improve residential quality of life, this study identifies key drivers: "Legal and Social Framework" and "Technology Acceptance and Integration" through expert consultations and the Intuitive Logic Scenario Planning method. This led to the development of four scenarios: the Coordinated Horizon Scenario, the Disruptive Crossroads Scenario, the Renaissance of Regulations Scenario, and the Resilience and Recession Scenario. After comprehensive scenario development, an analysis of the strengths, weaknesses, opportunities, and threats of each scenario was conducted, yielding key insights. Ultimately, based on the results obtained, a comprehensive and coherent approach for innovative STRATEGIES in designing smart buildings was presented, encompassing important options such as prioritizing user-centered design principles, supporting regulatory frameworks, embracing continuous learning, adaptability, and agility, promoting social justice and equal opportunities, and enhancing resilience to crises.