This study examined the effects of need for "richness in life" on the need for residential environment. Two-hundred and fifty house wives participated in the study and answered the questions to assess the important conditions for enabling "richness in life" and requirement for residential environment to enable the richness in life. A factor analysis for the enabling conditions of richness revealed the seven-factor structure (richness in family relationship and well-being, abundance of material resource, stability and prosperity of work, good interpersonal relations, luxury, and fashionable life style), thus suggested the complexity of the conception for richness. Furthermore, a structural equation analysis revealed that the factors representing the materialistic aspect of richness increase the need for exterior and amplitude of the housing, whereas the factors representing the interpersonal aspect of richness increase the need for the conditions of residential locations. Discussion argued that future studies should include the variables to account for the way people actualize the psychological need for "richness in life" by adopting certain requirements in residential environment.
