Core Viewpoint - The trend of investors and homebuyers focusing on the top floors of old residential buildings presents significant investment opportunities due to their lower prices and potential for value appreciation [2][5]. Summary by Relevant Sections Price Advantage - The prices of top floors in old residential buildings are relatively low, often due to historical perceptions of issues like leaks and temperature control, making them attractive for budget-conscious buyers [4]. Location Benefits - Old residential buildings are typically located in core urban areas with mature community amenities, such as schools, hospitals, and shopping centers, which enhances their value as urban development progresses [7]. Technological Improvements - Advances in construction technology have effectively addressed previous issues associated with top floors, allowing for renovations that can significantly improve living conditions and property value [8]. Scenic Advantages - Top floors often provide unique scenic views and quieter living environments, which can be leveraged for creating attractive rental spaces or vacation homes [10]. Policy Support - Government initiatives aimed at improving the living conditions in old residential areas include infrastructure upgrades and facade renovations, which can enhance the overall quality and value of top-floor properties [11]. Entrepreneurial Opportunities - Top floors can be transformed into creative spaces, such as studios or small offices, offering a cost-effective alternative to commercial rentals while fostering a unique working atmosphere [12]. Shared Economy Potential - The rise of the sharing economy allows for the conversion of top floors into shared accommodation spaces, providing stable rental income through short-term rentals [14]. Future Outlook - As urban renewal continues and living quality expectations rise, the investment potential in top floors of old residential buildings is likely to increase, making them a valuable area for market-sensitive investors [17].