Personalized decorations impact home sale success by adding curated personality while avoiding generic, staged impressions. Thoughtful accessories and unique art convey a lived-in warmth that resonates emotionally, helping buyers connect. However, too much personalization or clutter can distract and reduce perceived space. Balancing personality with decluttering ensures a home feels welcoming yet neutral enough to allow buyers to envision their own style. This approach creates memorable, appealing spaces that help increase offers and reduce time on market.