New kitchen cost in Australia
A new kitchen installation (in a new build or in a space that previously had no kitchen) typically costs $12,000–$45,000 in Australia depending on size, specification, and whether the builder's provisional sum has been used or a direct quote obtained.
New builds often include a "PC sum" (provisional cost allowance) for the kitchen in the building contract. These are frequently set below what a good-quality kitchen actually costs, which catches many new homeowners off guard at selection time.
Watch out for builder PC sums
A builder's kitchen PC sum of $12,000 might cover a basic kitchen. But once you choose appliances, upgrade benchtop, or specify anything other than the base-level offering, the variation costs can quickly exceed the PC sum allowance — often by $8,000–$20,000 for a mid-spec kitchen.
New kitchen vs renovation — what changes
In a new build, you typically avoid demolition costs, trades are already on site (reducing call-out costs), and the space is clean with no existing plumbing or electrical to work around. This can reduce some costs versus a renovation. However, in a new build you're also often working with a builder's preferred suppliers rather than getting competitive quotes directly.
For a renovation of an unused or uninhabited space, costs are similar to a renovation with some demolition saving.
What to include in a new kitchen budget
Don't forget to budget for: range hood (often not in basic kitchen packages), appliances (oven, cooktop, dishwasher), bin systems, pantry fittings, lighting (often quoted separately by electrician), and any stone or tile work for the splashback if not included in the kitchen quote.