Kitchen makeover cost depends less on the word “makeover” than on what you change. Repainting and replacing handles can leave plumbing and cabinets untouched; a new layout may involve demolition, electrical and plumbing work, flooring and more. Cabinets can be a major expense, but they aren’t automatically the largest one once labour, benchtops, appliances and repairs are included. To plan realistically, decide which parts of the kitchen must change, identify what can stay, and compare written quotes that cover the same work. In New Zealand, also check whether quoted amounts include GST and whether your proposed work needs professional advice or council approval.

Why kitchen makeover costs vary so much

Two kitchens with similar dimensions can require very different budgets. One may have sound cabinets and services that suit the new design; another may need repairs behind the cabinetry, new wiring or changes to water and waste connections. The size and shape of the room matter, but they don’t tell the whole story.

The word “makeover” is also used for projects with very different scopes. It might mean repainting, new hardware and updated lighting, or a full strip-out with new cabinetry and a different layout. Before seeking a price, write down what you want to keep, what you want to replace and what needs to work better. That gives contractors a clearer brief and makes their estimates easier to compare.

Choose a project scope before estimating the cost

Project type Typically retains Likely cost drivers May suit
Cosmetic refresh Cabinet layout, most services and usable cabinet boxes Painting or refinishing, handles, taps, lighting and small finish changes A kitchen that works well but looks dated
Partial makeover Some cabinets, appliances or existing service locations Replacing selected cabinets, benchtop, splashback, flooring or appliances A kitchen with a few clear problem areas
Full renovation Possibly the room’s basic footprint; fewer existing finishes Demolition, new cabinetry, installation, services, surfaces and repairs A kitchen with layout, storage or condition problems that a refresh can’t solve

These are planning categories, not fixed packages: a partial makeover can become more involved if the existing cabinets or walls need repair. A cosmetic refresh is usually the simpler option only when the underlying kitchen is in suitable condition. Have damaged, swollen or unstable cabinetry assessed before deciding that repainting or new doors will be enough.

kitchen renovation

Where the kitchen makeover budget goes

Cabinetry and installation

Cabinet costs depend on how many units are replaced, their dimensions, internal fittings, finishes and how they are installed. Replacing doors and drawer fronts may cost less than removing and rebuilding the whole cabinet run, but it works only if the existing cabinet boxes are sound and compatible with the new fronts.

Include installation in your comparison. A quote for cabinets alone may not cover removal, levelling, fitting, end panels, fillers, handles or adjustments around walls that are not perfectly straight. Ask which of these tasks are included and who is responsible for measuring and checking the finished fit.

Benchtops, splashbacks and other finishes

The benchtop affects both appearance and installation requirements. Material, thickness, edge details, cut-outs and joins can all change the specification. Confirm who measures for the final top, when that measurement happens, and whether the quote includes cut-outs for the sink or cooktop.

A new splashback, floor or wall finish may also require preparation, removal of old materials and work at junctions with cabinets or appliances. If you’re keeping an existing floor, check whether new cabinets will cover the same area; otherwise, the edge of the old finish may be exposed.

Labour, demolition and disposal

Labour can cover more than assembling and fitting cabinets. Depending on the scope, it may include protection of nearby areas, demolition, removal of old materials, wall repairs, installation and coordination between trades. Ask how rubbish and old appliances will be handled, as disposal may not be included in every estimate.

The time and difficulty of access can affect the work. For example, carrying materials into a house with limited access or working around other occupied areas may require more planning. Tell contractors about access constraints before they quote.

Plumbing, electrical work and ventilation

Moving a sink, dishwasher, cooktop or oven can require changes to plumbing or electrical connections. The cost depends on what is already in place and what the new layout needs. Even without moving appliances, new lighting, power points or extraction may be part of the project.

Ask which qualified tradespeople are included and whether their work is priced, provisional or excluded. In New Zealand, use appropriately licensed professionals for regulated electrical and plumbing work. If you’re changing the layout or making structural alterations, discuss the plans with a suitably qualified professional and check with your local council whether any consent or other requirements apply.

Appliances, lighting and finishing details

Appliances can add significantly to a project, particularly if several are being replaced or the new choices require different cabinetry or connections. Decide early which appliances are staying. Check their dimensions and installation requirements against the design rather than assuming an existing unit will fit a new cabinet opening.

kitchen cabinets

Lighting, taps, sinks, handles, paint and finishing trims can seem minor individually, but they add up across a project. Make a selection list and ask whether each item is supplied by the contractor or purchased by you. That prevents gaps in the estimate and clarifies who is responsible if an item arrives late or does not fit.

Design, delivery and possible repairs

Depending on the project, the estimate may include design work, site measurements, delivery and coordination—or treat these as separate services. Ask for the full scope, including any charges for site visits or revisions, before committing.

Demolition can reveal problems that were not visible during an initial inspection, such as damaged wall linings or leaks. No contractor can price an unseen repair with certainty. Ask how unexpected work will be documented, priced and approved before it begins, and keep a separate allowance in your own budget for surprises.

What can push the estimate higher?

  • Changing the layout: Moving a sink, cooktop or appliance can add service alterations as well as cabinetry changes.
  • Replacing more than planned: A new benchtop may expose cabinet damage, or a floor replacement may require extra preparation.
  • Custom dimensions: Non-standard spaces or unusual design details can require more measuring, fabrication or fitting.
  • Late selections: Changing finishes or appliances after work has been scheduled can lead to rework or delays. Confirm selections early where possible.
  • Unclear responsibilities: If the quote does not say who removes, supplies, installs or connects an item, you may face extra costs or coordination problems.
  • Hidden conditions: A leak, damaged substrate or unsuitable existing connection may only become apparent once the kitchen is opened up.

These risks are easier to manage when the estimate is based on a site visit and a detailed scope, rather than a rough description such as “new kitchen”. Share measurements, photos and appliance details, but don’t treat an early estimate as a final price if important conditions have not been checked.

Where you can save without creating problems

The most reliable savings usually come from reducing the scope, not choosing every item at the lowest specification. Keeping the existing layout can avoid some service changes. Retaining sound cabinet boxes, keeping suitable appliances or refreshing only the worn parts may also reduce the amount of material and labour required.

Before reusing anything, ask whether it is in good condition and will work with the new design. A cabinet box that looks acceptable from the front may have damage inside; an appliance that still works may not fit the planned cabinetry. Confirm measurements and condition before treating reuse as a saving.

kitchen renovation

  • Prioritise by function: Fix poor storage, inadequate work space or a damaged surface before spending on decorative upgrades.
  • Limit custom details: A straightforward design may be easier to specify and fit than one with many unusual dimensions or finishes.
  • Choose finishes as a set: Make decisions about cabinets, benchtop, flooring and splashback together to avoid paying for changes caused by mismatches.
  • Compare equivalent specifications: A cheaper quote may omit installation, removal or finishing work, so check the scope before judging the total.
  • Handle suitable non-regulated tasks yourself only if appropriate: Painting or removing loose items may be possible for some homeowners, but agree on responsibilities with the contractor first. Don’t undertake regulated trade work unless you’re qualified to do so.

Be cautious about cutting costs on installation, preparation or work that affects water, electricity and ventilation. A saving is only useful if the finished kitchen remains safe, durable and fit for everyday use.

How to compare kitchen renovation quotes

Ask more than one contractor to price the same written brief. If each is estimating a different set of cabinets, finishes or trade work, the totals won’t provide a meaningful comparison. Use a simple sequence to make the decision clearer:

  1. Define the scope. List what will be removed, retained, supplied and installed. Note whether the layout is changing and identify the appliances that are staying.
  2. Confirm selections or allowances. Record the intended materials, fittings and appliances where known. If an item has not been selected, ask how the allowance is calculated and what happens if the final choice costs more or less.
  3. Check each trade and task. Look for demolition, disposal, cabinet installation, plumbing, electrical work, surface preparation, painting and finishing. Mark anything that is excluded or assigned to you.
  4. Compare the commercial details. Ask whether the amount includes GST, how variations are approved, what payment stages apply and what the proposed schedule depends on.
  5. Clarify responsibility for measurements and ordering. Confirm who checks appliance dimensions, orders materials and resolves fit issues before work begins.
  6. Get changes in writing. If the scope changes, ask for the price and schedule effect before authorising the extra work.

Look beyond the bottom line. A detailed quote that identifies assumptions and exclusions is easier to manage than a lower figure with unclear responsibilities. Ask contractors to explain any major difference in their estimates; it may reflect a different product, more complete trade coverage or a different interpretation of the brief.

Plan for uncertainty before demolition

Set aside money beyond the expected contract amount for repairs or decisions that cannot be confirmed before work starts. The appropriate allowance depends on the kitchen’s age, visible condition and how much of it will be opened up; there is no single contingency that fits every project.

kitchen renovation

Agree on a process for unexpected work. The contractor should explain what has been found, why it needs attention, what options are available and what the change will cost before proceeding where practicable. Keep records of the agreed scope, selections, quotes and variations. If the work relates to an insurance claim, contact your insurer before changing the damaged area or starting repairs, as the claim process may affect what you need to document.

Frequently Asked Questions

What is included in a kitchen makeover quote?

It depends on the contractor and the project. A quote may cover materials, labour and installation, but demolition, disposal, trade work, design, delivery or finishing can be excluded or listed separately. Ask for a written scope and check GST, allowances and exclusions before comparing totals.

Are cabinets always the biggest part of kitchen makeover cost?

No. Cabinets may be a major expense, but their share depends on how many are replaced and how involved the rest of the work is. Labour, benchtops, appliances, service changes and repairs can also have a substantial effect on the total.

Can I save money by keeping my existing cabinets?

Possibly, if the cabinet boxes are sound, their layout still suits the kitchen and they can accommodate the planned doors, benchtop and appliances. Have their condition checked before budgeting around reuse. If the cabinets need extensive repairs or prevent a functional layout, replacement may be the more practical option.

Does keeping the same kitchen layout reduce the cost?

It can, because leaving sinks and appliances in place may limit plumbing and electrical alterations. It doesn’t remove the cost of new cabinets, finishes or installation, and existing services may still need attention. Ask a contractor to price the retained layout and any proposed alternative separately if you’re unsure.

Should I buy appliances before getting a kitchen quote?

You don’t necessarily need to purchase them first, but you should identify the models or dimensions early enough for the design to account for them. Cabinet openings, clearances and connection requirements need to suit the chosen appliances. Confirm who is responsible for checking those details.

Do I need council consent for a kitchen makeover in New Zealand?

Requirements depend on the work, so don’t assume every project needs consent or that a major change is automatically exempt. Ask a suitably qualified professional and your local council about the specific plans, especially if the work affects structure or building services. Confirm any required approvals before work starts.

Make the next step a written scope

Start by separating essential repairs and functional improvements from cosmetic choices. Decide what can stay, record the appliances and finishes you want, then request quotes that itemise the same work. A clear scope, confirmed responsibilities and an allowance for surprises will make your kitchen makeover cost easier to assess—and reduce the chance that a low initial figure grows through omissions or last-minute changes.