Kitchen Island

A freestanding or fixed kitchen unit that stands independently from the wall-mounted cabinets, providing additional worktop space, storage, and often seating.

A kitchen island (sometimes called an island unit) is a standalone piece of kitchen furniture that is not attached to any wall. It sits in the middle of the kitchen floor, providing additional worktop space, storage, and often a place for casual seating. Islands have become one of the most sought-after features in kitchen renovations.

Benefits of a kitchen island

  • Extra worktop space — valuable preparation area, especially in open-plan kitchens
  • Additional storage — cabinets, drawers, and open shelving underneath
  • Social hub — with bar stools or seating on one side, the island becomes the natural gathering point of the kitchen
  • Zoning — in open-plan living spaces, an island creates a visual boundary between the kitchen and living areas
  • Cooking station — some islands incorporate a hob/cooktop and an extractor hood, freeing you from cooking facing the wall

Space requirements

A kitchen island needs more space than most people expect. Key minimum dimensions to discuss with your kitchen designer:

  • Clearance around the island — at least 900mm (36 inches) on all working sides, ideally 1200mm (48 inches) if two people need to pass each other
  • Seating overhang — if you want bar stools, the worktop should overhang by at least 300mm (12 inches) on the seating side
  • Overall kitchen size — as a rough guide, your kitchen should be at least 3.5m x 3.5m (12ft x 12ft) to accommodate an island comfortably

Services and utilities

If your island will include a sink, hob, or dishwasher, plumbing and electrical connections will need to run under the floor to reach the island. This means the floor will need to be lifted or channelled — work that should be planned during the first-fix stage of your renovation. Make sure this is in the scope of work from the start, as retrospective changes are costly.

Worktop choices

Islands are a natural place for a statement worktop material. Quartz is the most popular choice for islands because it handles heavy use well and is available in large slab sizes that minimise joints. A waterfall edge — where the worktop cascades down one or both sides of the island to the floor — is a popular design feature that works particularly well with quartz and natural stone.