Background: The role of architects is to create sustainable spaces that are artificial yet mimic natural environments, taking into account the needs of all users. One such group is the elderly, whose spatial requirements change with age. Physical and psychological limitations emerge as they age. This issue is mainly considered regarding the organization of architectural space and its impact on older adults. Material and Methods: This article attempts to address the question of solutions that can improve the quality of life for elderly individuals, considering their specific needs and limitations when functioning in retail spaces. These issues will be discussed based on 3 types of grocery stores, in the context of architectural and social adjustments. The spatial solutions illustrated will highlight both limitations and possibilities for organizing retail spaces. The article includes a case study of an 84-year-old elderly person, suffering from obesity, hypertension, 2 heart attacks, and using a walker. Results: The article’s goal is to improve the design process by making rational use of space and enhancing functionality, based on the needs of elderly people and their mental well-being. Conclusions: The research can be used by planners and urban designers to create accessible spaces (Design for All). The article suggests directions for changes in the ergonomics of retail spaces, particularly regarding their social role in the lives of senior citizens. Med Pr Work Health Saf. 2025;76(4):277–289