Communications in Humanities Research ISSN: 2753-7072
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Research Article

Research on the Evolution and Design Strategies of Residential Spaces Based on Intergenerational Needs: A Case Study of Utetheisa Kong

Xintong LiLanzhou University*

* Corresponding author: [email protected]

Abstract

At present, China is in a stage of profound changes in population structure and family patterns. The proportion of the elderly population continues to rise, and the number of the oldest-old is increasing day by day. Meanwhile, driven by traditional family values and the dual pressures of elderly care and childcare in reality, the multi-generational cohabitation lifestyle has become increasingly common. However, most current residential spaces still follow the previous design logic, failing to adequately respond to the differences in physiological characteristics, psychological states and daily behavioral patterns among members of different age groups. Such a lag in design often leads to low spatial utilization efficiency, and also easily triggers internal family conflicts due to different living habits, making it difficult to form a harmonious and livable family environment. To seek a more practical residential response approach, this paper first sorts out the residential demands of children, young and middle-aged people, and the elderly respectively. Children need a safe and inspiring growth environment; young and middle-aged people pay more attention to work efficiency and quality of life, and tend to have relatively independent private areas; the elderly focus on residential safety, convenient movement and opportunities for interaction with family members. In addition, three-generation cohabitation also has common needs for shared space and emotional communication. On this basis, this paper reviews the evolution of residential spaces in China. In the planned economy era, residences only aimed to meet basic survival needs; after the reform and opening up, public and private spaces began to be gradually separated; in the 21st century, although residential functions have become increasingly complete, they generally lack personalized consideration. Residential design has always been in a passive adaptation to social changes. In response to the challenges faced by intergenerational cohabitation in the new era, this paper puts forward corresponding design strategies for large-sized and small-sized apartments respectively. Large-sized apartments focus on keeping each functional area independent while facilitating connection; small-sized apartments emphasize the composite use and flexible adjustment of space. Meanwhile, the adaptability of space and the integration of intelligent technology are specially emphasized. It is proposed to improve the overall comfort and convenience of residence through adjustable layout and intelligent auxiliary means, aiming to provide operable optimization schemes for multi-generational cohabitation families, and promote harmonious intergenerational relations and family happiness.

Keywords: Intergenerational Needs; Residential Space; Design Strategies; Family Structure
Published: May 25, 2026
DOI: 10.54254/2753-7064/2026.HT33726
Volume: CHR Vol.106
pp. 223-234
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