The kitchen is the hardest-working room in most homes, and also the one where layout mistakes are most expensive to undo. A sofa in the wrong place can be moved in an afternoon. A sink, a hob or an island in the wrong place usually means new plumbing, new electrics, new worktops and a new floor. That is why I'd always suggest settling the layout before anyone talks about door finishes, handles or splashback tiles.
The good news is that a kitchen layout that works isn't a matter of taste. It comes down to a handful of practical principles, and once those are right, almost any style can sit on top of them.
Start With How You Actually Cook and Live
Before drawing anything, be honest about how the room will be used on an ordinary weekday, not on the one evening a year you host a dinner party. A few questions make a surprising difference:
- How many people cook at the same time, and do they get in each other's way now?
- Is the kitchen also where children do homework, guests gather or someone works on a laptop?
- Do you cook from scratch most days, or is the kitchen mainly for breakfast, coffee and reheating?
- Where do the shopping bags land when you come through the door, and where do they need to go?
- What currently annoys you? The answer is often the most useful part of the brief.
A household that cooks seriously needs generous, uninterrupted preparation space and a sensible route between fridge, sink and hob. A household that mostly entertains needs somewhere for guests to sit and talk without standing in the cook's way. Those are different kitchens, even if they end up looking similar in photographs.
The Working Triangle, and Why Zones Work Better
The traditional rule of thumb is the "working triangle": the sink, the hob and the fridge should form a compact triangle with no major obstacles cutting across it. It is still a useful sense-check, particularly in smaller kitchens, because it stops the three most-used points ending up at opposite ends of a long room.
In larger, open-plan kitchens, I find it more helpful to think in zones:
- Storage zone: fridge, freezer and larder, ideally close to where shopping comes in.
- Preparation zone: the longest clear run of worktop, close to the sink and bins.
- Cooking zone: hob and ovens, with heatproof landing space either side and pans stored within reach.
- Cleaning zone: sink, dishwasher and the cupboard where crockery lives, kept close together so unloading is quick.
- Social zone: seating at an island, peninsula or table, positioned so people can talk to the cook without crossing the working area.
When each zone has what it needs within arm's reach, the kitchen feels effortless to use, and that is what people really mean when they say a kitchen "flows".
Choosing the Right Layout for the Room
Most kitchens are a variation on a few basic shapes, and each one suits a different kind of room:
- Single wall: everything on one run. Efficient in narrow or open-plan spaces, but storage and worktop can be limited.
- Galley: two parallel runs. Often the most efficient layout for serious cooking, provided the walkway is wide enough for two people to pass.
- L-shape: two runs meeting at a corner. Flexible and sociable, leaving space for a table or island.
- U-shape: three runs. Plenty of storage and worktop, but can feel enclosed if the room is small.
- Island or peninsula: adds worktop, storage and seating, but only works if there is genuinely enough floor space around it.
Getting Islands and Clearances Right
An island is the feature most clients ask for, and the one most often squeezed into a room that is too small for it. An island needs comfortable circulation space on every side. As a broad guide, many kitchen planners work to roughly a metre of clear space between an island and the surrounding units, and more where two people will regularly work back to back or where appliance doors open into the walkway. Check that dishwasher and oven doors can open fully while someone is standing at the island.
If the clearances don't work, a peninsula, a slimmer island or a good-sized kitchen table will usually serve the household better than an island that everyone has to edge around.
Storage: Plan It Around What You Own
Storage works best when it is planned around the things you actually own, not an abstract number of cupboards. Deep drawers beneath the hob for pans, a dedicated drawer for cutlery near the dishwasher, a tall larder for dry goods and a cupboard designed around small appliances all make a kitchen easier to keep tidy. Corner units deserve particular attention, because a poorly planned corner can waste a surprising amount of space.
Many of the same principles apply in compact homes, which I cover in more detail in my tips for maximising space in small properties.
Light, Power and Ventilation
Lighting, sockets and extraction all need to be decided at layout stage, because they depend on where the sink, hob and island will sit. Plan task lighting over every preparation area, softer light over seating, and enough sockets in sensible places for the appliances you use every day. For a full room-by-room approach, see my guide on how to layer lighting in a luxury home.
Extraction is easy to underestimate in open-plan spaces. A good extractor, correctly sized and ducted where possible, keeps cooking smells and moisture out of the living area and protects soft furnishings.
Durability and Value
A kitchen is a long-term purchase, so it is worth putting the budget where it will be noticed every day: worktops, drawer runners, hinges and the quality of installation. Trend-led colours and finishes can always be updated later; poor carcasses and a cramped layout can't. If you are weighing up how much to spend relative to the value of the property, my article on whether interior design increases property value sets out how to think about it.
A Simple Test Before You Commit
Before signing off a kitchen plan, walk through three real tasks on the drawing: unpacking a weekly shop, cooking a weeknight meal, and clearing up afterwards. If any of those routes doubles back on itself, crosses the social area or involves walking the length of the room for something you use constantly, the layout isn't finished yet.
Start Your Project
If you are planning a new kitchen and would like the layout considered alongside the rest of the home, rather than in isolation, please get in touch. You may also find it helpful to read how to write an interior design brief before you start.
Rachel Buscall Interiors
Where Business Excellence Meets Design Innovation