What separates high end kitchens from expensive ones

Pick the slab, not the sample

Stone is the first decision on most high end kitchens, because everything after it has to agree with it. A 50mm sample chip tells you the colour and little else. Veining runs at a scale of three metres, so the piece you fall for on a small offcut can read as a smear once it climbs a full height splashback.

Go to the yard. Tag the actual slabs and photograph them end to end. Bookmatching, where two consecutive slabs are opened like a book so the veining mirrors across the join, only works if you buy both at once and tell the stonemason before the first cut. The same goes for running a vein down a waterfall end. That is a cutting plan, not a finish selection.

Material choice in Australia narrowed in July 2024, when engineered stone containing crystalline silica was banned nationally. Marble, granite, quartzite and porcelain now carry the work, and each behaves differently. Marble etches around lemon and wine. Porcelain wears well but shows its thin edge unless the mitres are cut properly.

Island proportions do most of the work

Islands in high end kitchens get judged on their stone, but the dimensions matter far more. Too deep and nobody can reach the middle. Too long without a break and it turns into a runway with a sink in it.

The numbers we hold to on most projects:

• 1050 to 1100mm between the island and the back bench, so two people and an open dishwasher door can coexist
• 1200mm maximum island depth, past which you cannot wipe the centre without leaning on the stone
• 300mm overhang for knees where there is seating, and about 600mm of bench width per stool
• 900mm bench height as standard, raised if the person who actually cooks is tall
• Sink and dishwasher on the island, cooking on the back wall, so guests never end up in the hot zone

Integrated appliances are a planning job

Integration is where high end kitchens either hold together or fall apart, and it fails when the appliances get picked late. Every integrated unit changes the joinery around it. A door panel adds thickness to the run. A fridge cavity needs the ventilation gap the manufacturer specifies, to the millimetre. A heavy panelled dishwasher door needs the right hinge or it sags within a year.

So lock the appliance schedule before the cabinetmaker draws anything, with model numbers rather than categories. Then the tall bank lines up and the rangehood sits centred over the hob instead of 40mm off it. Nobody finds out on install day that the plumbed fridge has no valve behind it.

A butler's pantry is a working room, not a cupboard

Butler's pantries get sold as a luxury and then built as a corridor of empty shelving. What makes one work is where the door sits. If you can see into it from the dining table, it stays shut all night.

Put the opening off the main sightline. Give it a full depth bench so the coffee machine, the toaster and the mixer have a home with power above them. A second sink earns its place only if dirty dishes can be stacked out of view beside it. Where the pantry runs through to the laundry or the garage, the groceries stop crossing the main kitchen.

Resolution is the real difference

Expensive is a shopping list. High end is resolution. In a resolved kitchen the tap is centred on the window and the cabinetry joins land on the window mullions. The shadow gaps hold one width the whole way round. Drawer banks are equal, not whatever was left over at the end of the run.

Lighting gives it away too. One bright fitting in the ceiling flattens the room and throws your shadow onto the bench. Task light under the overhead cabinets, something warm over the island and a dimmer on both will do more for the way high end kitchens look at night than another slab upgrade.

How we design kitchens

Luxxe designs high end kitchens, bathrooms and laundries, either on their own or inside a whole home project. Work starts with how you cook and who else is in the room while you do it. Tammy Brazel holds a Bachelor of Design and has specialised in residential interiors for eight years.

Before anything goes out for pricing you see the room in 3D renders and a virtual reality walkthrough at full scale. Standing in the room at real size is the quickest way to find out that an island is too wide or a pendant hangs too low. Changing it then costs nothing.

Studio projects include Casa Laguna, Aria Penthouse and Villa Oceana, four residences on the Sovereign Islands, a new build at Carrara, a Brisbane renovation, and Lindfield and Blakehurst in Sydney. The studio works Australia wide from the Gold Coast, with drafting packages and site visits as the build needs them.