Sink, range, refrigerator. Draw a line between the three, keep the triangle tight, and the kitchen works. That is the rule almost everyone arrives with, and it was a good rule for the kitchen it was drawn for — one cook, one oven, no dishwasher, no microwave, no island, and nobody standing at the end of the counter with a glass of wine while dinner happens.
Your kitchen is not that kitchen. And the triangle measures the wrong thing: distance between appliances. What goes wrong in a kitchen is not distance — it is collision. Two people reaching into the same drawer. A dishwasher door blocking the only way to the bin. Groceries set down on the one stretch of counter where somebody is already chopping. You can build a textbook triangle and still have a room that fights you every evening.
Zones fix a different problem, and it is the problem you actually have.
What the triangle got right, and what it left out
The triangle encoded one true thing: walking is a cost. It stops you from putting the refrigerator around a corner in the mudroom, or stringing a kitchen so far along one wall that making a sandwich is a commute. That instinct is worth keeping.
What it left out is everything that arrived after it was drawn. The dishwasher is not a corner of the triangle. Neither is the microwave, the second oven, the coffee setup, the bin, the recycling, or the toaster that lives out. Most kitchens now have more than three places where work happens, and the triangle has nothing to say about any of them.
It also assumes one cook. Two people in a triangle is not a triangle, it is a queue.
And the biggest omission: the triangle says nothing about counter. Almost all of the time you spend in a kitchen is spent on a horizontal surface, not walking between appliances. A plan can satisfy the triangle perfectly and leave no uninterrupted run of counter anywhere in the room.
What a zone actually is
A zone is a task, plus the counter that task happens on, plus everything that task needs within arm's reach. Not a region of the floor plan — a task with its kit attached.
The test for whether a zone exists is simple. Can you finish the task without crossing another zone? If unloading the dishwasher means walking through the person prepping, the clean zone and the prep zone are sharing space, and one of them is going to lose.
Four zones cover most houses. Some kitchens split the first one in two.
Store
Two kinds of storage, and they want different places. Cold and dry goods — refrigerator and pantry — belong near the door you carry groceries through, usually the one from the garage. Groceries should land once. If the pantry sits on the far side of the room, every shopping trip crosses the kitchen with your arms full.
Non-consumable storage is dishes, glasses, pots and pans, and it wants to be near where those things get cleaned or used, not near the table. Plates stored across the room from the dishwasher turn every unload into laps.
Most of the storage decisions that matter here are inside the boxes rather than on the plan — drawers instead of doors, a deep pan drawer under the cooktop. Which storage earns its money is worth reading before you sign a cabinet order.
Prep
The prep zone is the one most kitchens do not have, and the one you will feel missing every day. It needs an uninterrupted run of counter — no cooktop in the middle of it, no sink, no appliance parked on it permanently — and it wants to sit between the sink and the range, because that is the path food takes.
Within reach it needs boards, knives, a bin and water. The bin is the most common miss we find. If the only bin is under the sink and the sink is behind you, you carry peelings across the kitchen every evening and never once name that as the thing annoying you. A pull-out bin in the prep run fixes more daily irritation than most cabinet upgrades.
Prep also needs an outlet where the counter is, not around a corner. A prep zone you cannot plug a mixer into is a landing pad, not a work surface.
Cook
Range or cooktop, oven, and the things fire needs: oils, salt, spices, spoons, pans. All of it within a step of the burners, so nothing gets abandoned on the heat while you go and find something.
The cook zone needs landing area on both sides of the burners where the wall allows it. A hot pan has to go somewhere, and that somewhere should not be the prep board. A cooktop dropped at the end of a run leaves one side to land on, and every dish becomes a negotiation.
Ventilation belongs to this zone too, and it gets decided at framing, not at finish. A hood needs a duct route to the outside, and where that duct goes depends on joist direction and what sits above the ceiling. A recirculating hood is a filter, not ventilation. If the plan moves the range to an interior wall, ask early where the duct runs — the answer sometimes changes the ceiling.
If wall ovens or an integrated refrigerator are in the picture, these zones stop being layout and start being carpentry — panel-ready and built-in appliances set their own dimensions and the cabinets get built to them.
Clean
Sink, dishwasher, bins, drying space, cleaning supplies under the sink. The detail that matters is which side the dishwasher goes on: the side you naturally stand to unload from, and where its open door does not block the path into the prep zone or the run to the pantry.
A second, smaller sink in the prep zone is not a luxury in a kitchen where two people cook. It lets the clean zone be busy without shutting the prep zone down. It is also a drain, a trap and a supply line where none exists — worth knowing before it lands on a wish list.
The aisle decides more than the plan does
You can zone a kitchen perfectly on paper and lose it to an aisle that is too narrow. NKBA guidance is a clear work aisle of at least 42 inches for a one-cook kitchen, and 48 inches where two people work in the same aisle or anyone passes behind someone working. Those are National Kitchen & Bath Association design guidelines, not Indiana code — but they describe the difference between a room two people can share and one they cannot.
The part people miss is how they are measured: with the doors open. A dishwasher door, an oven door and a trash pull-out each take a bite out of the aisle, and they all open into the space where someone is standing. An aisle that reads as generous on a drawing can be blocked entirely by one open appliance.
So look at the plan for two doors that can open into the same aisle at once, and ask what happens when they do. That one question kills more bad island placements than any other. If an island is on the table at all, the clearances around it decide whether it belongs in the room, long before anyone chooses a stone for the top.
How to test a layout before anything moves
Every layout looks fine on a screen. Test it in the actual room, with your body, before a single cabinet is ordered.
- Tape the plan onto your floor. Painter's tape, full size, including the island and the walkways. Live with it for a few days. Cook in it.
- Box out the island. Stack cardboard boxes to counter height where the island would be. A taped outline tells you nothing about squeezing past.
- Run the grocery test. Carry a full bag from the car to where the refrigerator and pantry would be. Count how many zones you cross.
- Run the two-cook test. Have someone stand at the taped sink while you work at the taped prep run. If you are both apologizing, the aisle is short.
- Open every door on the drawing. Ask for the plan with the appliance doors drawn open. A layout drawn shut is a room that works only when nothing is in use.
None of it costs anything, and it catches the mistakes that get expensive once cabinets are hanging.
When zones mean moving something, and when they do not
Here is the part that saves money: a lot of zone problems are not layout problems. They are contents problems. Moving the microwave off the range wall, siting the coffee outside the prep run, adding a bin pull-out, moving the plates to the cabinet beside the dishwasher — those fix real collisions without touching a pipe.
The next tier is cabinetry inside the same footprint. Same walls, same services, different boxes, different drawer layout, a wider prep run because one base cabinet changed width. Still no plumbing.
Then there is the tier that moves services, and that is a different job. A sink or a range that changes wall brings drain slope, vent, supply, gas and dedicated circuits with it, and the answer often depends on which way the joists run under your floor. What moving the sink drags along with it covers that. It is also where the work generally becomes permitted work — the trigger in Fishers is structural, electrical, plumbing or HVAC change, and whether you need a permit is worth settling before design.
In the houses we open up around Fishers, Carmel and Noblesville, the constraint is rarely the plan. It is a soffit, a duct that took the short way to the exterior wall, or a bearing point over the opening to the great room. Older stock has its own list — what we find behind the walls usually decides how far a layout can move.
We check first, then quote. That is the whole reason the walkthrough happens in the room rather than over email.
What it costs, roughly
We publish no prices of our own, for the reason we give everywhere: a number written before anyone has seen your kitchen is a guess. What we can point at is independent research on this market. Angi, Homeyou and Block Renovation research puts an Indianapolis kitchen project at roughly $18,000 to $24,000, with the full spread running about $8,000 to $40,000 depending on how much of the room changes.
Where a zone plan lands in that spread depends on which of the three tiers above it needs. Rearranged contents and drawer interiors sit low. New cabinetry in the same footprint sits in the middle. Moving the sink or the range pushes a kitchen up, and it is one of the four things the kitchen remodeling page names as driving the number at all. Rooms from each of those tiers are on our projects page, where the layouts read more clearly than any figure.
The short version
Keep what the triangle taught you about walking, then stop drawing it. Plan the room as store, prep, cook and clean, give each one its counter and its kit within reach, and check that no two of them have to cross to get their work done.
Then measure the aisles with the doors open, tape it onto your floor, and cook in it before you buy anything.
If you want a second opinion on a layout someone has drawn for you, or on the one you already have, ask for an estimate and we will walk the room with you and tell you what can actually move.