To make a kitchen island with a sink and additional storage, design the island layout with integrated cabinets or drawers for storage. Build or purchase an island base with built-in storage and install the countertop. Position and secure the sink, ensuring proper plumbing connections. The island offers both extra workspace and organized storage solutions for the kitchen.

A kitchen island with a sink and storage provides added workspace and organization. Benefits include enhanced functionality and storage. Challenges include proper design and installation. Accurate setup ensures a practical and stylish kitchen feature.