This study investigates how personality traits and psychosocial work environment factors relate to employees' preferences for different office configurations. While prior research has examined these domains separately, this study integrates them to explore their combined influence on office solution preferences. Using the Big Five Inventory and psychosocial work environment measures, the study addresses three research questions. First, results indicate that employees most commonly prefer cellular offices, with open-plan offices being the least favored. Interestingly, employees currently working in a specific office type often prefer to remain in that environment, suggesting a role for psychological inertia and perceived security in established routines. Second, personality traits, particularly Extraversion, significantly influenced office preferences. Individuals with lower Extraversion scores, characterized by lower Sociability and Energy Level, preferred cellular offices, while those with higher Extraversion preferred activity-based working environments. This aligns with earlier findings suggesting that extraverted individuals thrive in dynamic, open settings. Third, significant associations were found between personality, psychosocial work environment factors, and office preferences. Higher Extraversion correlated with satisfactory vertical trust, job demands, and emotional demands, possibly reflecting increased workplace engagement. Agreeableness was positively associated with trust, while facets such as Compassion and Responsibility correlated with a preference for cellular offices and an aversion to activity-based workplaces. Negative Emotionality was linked to higher job demands and lower perceived trust, suggesting heightened sensitivity to stressful work environments. Open-Mindedness showed no significant associations. These findings highlight the importance of considering both individual personality profiles and psychosocial workplace factors when designing or transitioning office environments. Tailoring workspaces to individual needs may enhance employee satisfaction, well-being, and productivity. Therefore applied psychology knowledge based on research committed at different forms of hybdrid work is of importance for securing better psychoscial work environments.