Should you put a sink on your kitchen island?

A big part of planning your kitchen is deciding on the location of various appliances and features. And one of the most common questions is whether or not you should put a sink on your kitchen island.

A quick search for kitchen island ideas and you’ll find a real mixed bag. For some people, having the sink on the island is the most practical option, but for others, it’s an eyesore that should stay out of plain sight.

To find out if you should put a sink on your kitchen island or not, we’ve turned to kitchen design experts to find out the best location, both visually and functionally.

Should you put a sink on your kitchen island?

Pale wooden kitchen with marble island and gold range hood

(Image credit: Amy Elbaum Design)

There’s no denying that your kitchen sink is one of the most important features in your space. It’s needed for cleaning, cooking, and basic hygiene, but where is the best place for it to be located in your kitchen layout?

‘We are always keen to keep the design of our islands simple and try not to cram too much into this one all-encompassing piece of furniture. The beauty is you can have a sink and dishwasher on an island, so if you don’t have the perfect kitchen window in the perfect spot for your sink then you can opt for an island,’ says Helen Parker, creative director at deVOL.

While putting a sink on your kitchen island can work if you have no other convenient place to put it, it can cause a visual divide in your kitchen, and create a more messy look in the space.

Traditional kitchen with dark wood flooring, white paneled ceiling, gray-beige painted kitchen cabinets, kitchen island with seating, patterned roman blind above sink

(Image credit: Lucas Eilers)

‘A sink can be fairly messy on an island as all plates and washing up will congregate around the sink, waiting to be washed! A cooktop tends to be a much neater appliance. The perfect place for a sink is below a window if there is one, or along a run where there is plenty of space right and left to stack up before and after washing up,’ says Jayne Everett, creative designer at Naked Kitchens.

Even if you don’t have an idyllic spot beneath a window for your sink, there are plenty of other options that can feel a lot more aesthetic. One of the most popular places to put a sink is actually on the kitchen countertops behind your island, so it’s still easily accessible when you’re using your kitchen, but it’s not the first thing you see when you enter the room.

There’s also the practical side to consider. In many cases, adding a sink to your island might require replumbing, which can be an expensive job. ‘When designing a kitchen, it isn’t always a choice as to whether the sink can be located within an island, as plumbing may not be possible or simply not enough space,’ adds Jayne.

A green and pink kitchen with the sink installed in a chimney breast

(Image credit: deVOL Kitchens)

If you don’t have an obvious place to put your sink, it can be a great opportunity to create a more unexpected kitchen feature. In this kitchen, the sink has been integrated into a chimney breast, where you’d usually expect a range cooker, creating a more visually appealing moment.

‘The sink in the chimney breast [pictured above] is another unique choice. It was to enable the cooking area to be focused around the island, both for visual and practical reasons. We love this non-conformist approach to design, not following the norm and doing things differently can be so refreshing,’ explains Helen.

Alternatively, if you have the space, a dirty kitchen is a welcome addition to your space. It keeps all of the unsightly elements of the kitchen behind closed doors and offers the perfect location for your sink, rather than on your island at the heart of the kitchen.

While there are rules against putting a sink on your kitchen island, designers recommend where possible it’s better placed elsewhere. Whether it’s beneath a window, on the countertops behind an island, or somewhere completely unexpected, the island should remain a more visually stylish component within your scheme.

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