Housing transformations and their impacts on the well-being of dwellers

Abstract

Housing transformations have been studied over time. Numerous Post-Occupancy-Evaluation (POE) studies reveal user-initiated alterations occurring in Brazilian Social Housing (SH). These transformations have specific objectives, such as additional space, refurbishment, and improvement, or upgrading. However, results of transformations are not always positive, and may affect dwellers’ well-being through losses in environmental comfort. A critical investigation using the Systematic Literature Review (SLR) method analysed forty-seven studies to understand what needs and requirements stimulate SH projects' upgrading and how transformations impact well-being. In addition, an in-depth analysis was made to assess aspects of environmental comfort, safety, design, layout and economic aspects that affect people’s well-being, and improve their quality of life. Results contribute to supporting upgrading processes of existing SH and to guide the improved design of new SH projects based on the desires and well-being requirements of low-income families.

Mapping of Brazilian social housing studies: state of the art

“…Also demands for outdoor transformations occur [100], such as adaptations of pathways, construction of wall and sidewalk, changing the floor and wall covering, and green areas [104][21]. On the other hand, transformations may cause various impacts in the unit performance [146]. The construction of roofs to accommodate balconies and new rooms, use of low thermal and performance materials, obstruction of openings may increase discomfort, reduce cross ventilation and natural light, and affect housing infrastructure [104][99].…”

The covid-19 pandemic in relation to built environment design characteristics

“…Better adapted homes have to meet the needs of dwellers' daily lives and consider basic prevention functions for epidemic outbreaks and the spread of contagious diseases [3]. Dweller needs and transformations of homes and public spaces need research to accumulate knowledge for the conception of future housing designs, to develop places that ensure dwellers' satisfaction, health, security and well-being [25].…”