20 Crowninshield Road is set on two point twenty-five oceanfront acres in one of Marblehead's most coveted waterfront settings. This exceptional estate offers approximately seven thousand thirteen square feet of finished living area and eight thousand six hundred twenty square feet of gross area, combining timeless coastal elegance with modern luxury. Completely rebuilt to the highest standards, this six-bedroom residence features six full bathrooms and three half bathrooms, sweeping ocean views, ten-foot ceilings, radiant heat, and central air conditioning. At the heart of the home, a dramatic ribbon staircase serves as a stunning architectural centerpiece, rising gracefully through all levels and complementing the seamless coplanar design. Remarkable craftsmanship is on display throughout, anchored by extensive millwork in old-growth white oak and a continuous installation of large-format stone running both inside and outside the home. A full-size elevator serves every floor, and the threshold-free design offers full accessibility to all living spaces. A