This elegant and spacious addition allows three generations to live comfortably together in their estate home while maintaining both privacy and independence. Designed for a vibrant grandmother downsizing from her own home, the new wing includes an entry, mudroom, laundry, office, and bedroom suite with bath, along with an open kitchen, living, and dining area that opens to an ample patio. A covered entrance set back from the street ensures quiet dignity, while barrier-free design, wider hallways, and a fully accessible bath support aging-in-place. The result is a calm, light-filled extension that feels both personal and perfectly at home.