A kitchen island is one of the most requested features in any kitchen renovation, and it’s easy to see why. Done well, it adds prep space, storage, seating, and a natural gathering point for the family. Done poorly, it makes the kitchen harder to move around in and frustrating to use every day.
Getting an island right comes down to planning before you commit. Here’s what to think through.
Is Your Kitchen Large Enough?
Size is the most important factor, and the one homeowners most often underestimate. A kitchen island needs at least 900mm of clear walkway on all sides where people will pass or work. Any less than that and the kitchen starts to feel cramped, particularly when two people are trying to use the space at the same time.
In practice, most kitchens need a minimum footprint of around 4 x 4 metres before an island really works. Smaller spaces can sometimes accommodate a narrow island or a peninsula (where one end connects to the wall), but it’s worth speaking with a designer to confirm what’s realistic for your floor plan before you commit to anything.
What Do You Want It to Do?
Not all kitchen islands serve the same purpose. Some are primarily preparation surfaces. Others double as casual dining areas with seating on one side. Some incorporate a second sink, a cooktop, or a wine fridge.
Knowing what you actually want from an island shapes every other decision, including its size, height, layout, and what services need to be run to it. A cooktop in the island, for example, requires overhead extraction and adds real complexity to the project. Sorting out these requirements early prevents costly changes mid-build.
Height and Seating
Standard kitchen bench height in Australia is around 900mm, which works well for most preparation tasks. If you plan to include seating, you have a couple of options.
A two-level island with a raised section at around 1050 to 1100mm for bar stools on one side suits larger kitchens well. A single-height island at 900mm with appropriate stools can look just as good and gives a cleaner, more streamlined result. Whichever approach you take, allow at least 250 to 300mm of overhang for seating, with 400mm being more comfortable for adults.
Storage Underneath
One of the strongest arguments for a well-designed island is the storage it adds to the room. The interior can be configured with deep drawers for pots and pans, pull-outs for bins, open shelving for cookbooks, or a mix of all three.
The Kitchen and Bathroom Designers Institute recommends thinking about storage in terms of how you actually work, not just how much space you need. Positioning the right items close to where you use them makes a bigger practical difference than storage volume alone.
Finish and Material
An island is often a visual centrepiece in an open-plan kitchen, so the finish deserves some thought. Many homeowners choose a contrasting colour or material for the island to set it apart from the surrounding cabinetry, and it works well.
A stone benchtop over a laminate or painted island base is a popular and cost-effective combination. Products from suppliers like Polytec and Laminex offer a wide range of finishes that mix and match easily, giving you the flexibility to create a result that suits your home without stretching the budget.
Talk to a Designer Before You Finalise
An island that’s too large, too small, or poorly positioned affects the whole kitchen. An experienced kitchen designer can assess your floor plan, talk through your requirements, and help you settle on what will actually function well in your space.
Designer Living Kitchens has helped homeowners across the Central Coast, Gold Coast, Port Macquarie, Coffs Harbour, and surrounding regions design kitchens that work beautifully in their homes for more than 25 years. We also design custom laundries and bathroom vanities.
Call us on (02) 5525 0800 for a free consultation, or visit one of our six showrooms to speak with the team in person.
