Kitchen Planning Measurements NZ: Bench Height, Cabinet Sizes and Room Size in Metres
Quick answer: The standard kitchen bench height in NZ is 900mm (90cm) from the finished floor, on a bench about 600mm deep. Walkways run 1000–1200mm, and our FAQ prices a typical mid-range Auckland kitchen at 10–12m².
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Plan a kitchen reno well and you’ll forget the measurements exist. Plan it badly and you’ll be reminded every morning: the dishwasher door clipping the island, the bench just slightly too low for your back, two people trying to pass each other in front of the fridge. Standard kitchen planning measurements aren’t a constraint. They’re what stops the small mistakes that turn an expensive renovation into a daily frustration.
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Most measurement guides online default to American inches or Australian sizing. The figures below are the baseline our design studio in Wairau Valley works from, after more than 1,000 Auckland renovations since 2017. Most of them are trade conventions rather than legal minimums, so we say which ones come from a published source and which are simply what works in the houses we build in.
NZ Kitchen Measurements at a Glance
Every figure our designers start from, in one table. Most are trade conventions, not Building Code rules (the Code section further down explains the difference). Trade drawings in New Zealand are set out in millimetres, so that is the primary column. Centimetres are there because that is how most people search, and the section on room size converts the layouts to metres.
| Measurement | Typical NZ size (mm) | In cm | Notes |
|---|---|---|---|
| Benchtop height | 900mm | 90cm | Usable range 850–950mm depending on the cook. |
| Benchtop depth | 600mm | 60cm | 560–570mm carcass plus a 20–30mm front overhang. |
| Base cabinet widths | 300–1200mm (600mm most common) | 30–120cm | Modular widths. Fillers absorb the leftover run. |
| Toe kick (height x setback) | 100–150mm x about 50mm | 10–15cm x 5cm | Keeps your toes clear when you stand at the bench. |
| Bench to underside of wall cabinets | 450–600mm | 45–60cm | Splashback height. Tighter looks better, taller fits appliances under. |
| Wall cabinet depth | 300–350mm | 30–35cm | Deeper than 350mm and you knock your head reaching the bench. |
| Walkway, single cook | 1000–1100mm | 100–110cm | Bench to wall, bench to island, or bench to bench. |
| Walkway, two cooks or a thoroughfare | 1200mm minimum | 120cm | The practical minimum in an open-plan Auckland home. |
| Island, minimum working size | 600 x 1500mm | 60 x 150cm | 1800–3000mm long is more common in Auckland homes. |
| Island depth with seating | 900–1100mm | 90–110cm | Includes a 300–400mm overhang for knees. |
| Breakfast bar / seating overhang | 300–400mm | 30–40cm | Under 300mm and you cannot get your knees under. |
| Stool seat height for a 900mm bench | 600–650mm | 60–65cm | Buy the stools after the bench height is locked, not before. |
| Cooktop to rangehood, electric or induction | 600mm minimum | 60cm | Always confirm against the appliance manual. |
| Cooktop to rangehood, gas | 650–750mm | 65–75cm | Manufacturer specification governs. Some high-output burners need more. |
| Bench space beside a cooktop | 300mm minimum each side | 30cm | Somewhere to put a hot pan down. The most-skipped dimension. |
| Bench space beside the sink | 450mm one side minimum | 45cm | A drying zone. 600mm is better if the run allows it. |
| Pendant height above an island bench | 750–900mm | 75–90cm | Measured bench surface to the bottom of the shade. |
💡 Quick tip: Print this table and take it to the appliance showroom. Nearly every measurement argument on a kitchen job traces back to an appliance being chosen after the cabinetry was drawn instead of before.
The sections below cover why each of these numbers exists and when it is right to break one. If you want the price attached to the layout rather than just the dimensions, our kitchen renovation cost calculator asks a few questions and emails you an Auckland range, and kitchen renovation costs in Auckland breaks the figures down by tier.
Standard Kitchen Bench Height and Depth in NZ
The standard kitchen bench height in New Zealand is 900mm (90cm), measured from the finished floor to the top of the benchtop. It is a trade convention, not a Building Code rule. Bunnings NZ’s kitchen measuring guide describes benchtops as usually around 900mm high and treats that as a starting point rather than a fixed measurement, and Houzz NZ’s island measurement guide calls 900mm the most common height, with benches up to 950mm also popular.
In practice the usable range runs from about 850mm to 950mm, depending on who does the cooking. Most Auckland kitchens still default to 900mm because it lines up with off-the-shelf base cabinets, under-bench appliances and an average-height cook.
Benchtop depth is typically 600mm front to back: a 560–570mm cabinet plus a 20–30mm overhang on the front edge. That gives you a usable prep zone without the bench eating into the walkway behind you, and the overhang lets you stand close without your toes hitting the cabinet.
Bench height in cm and metres, and stools to match
900mm is 90cm or 0.9m; a 600mm-deep bench is 60cm or 0.6m. Stools are the other half of the question. A seat height of around 600–650mm is the usual pairing for a 900mm bench and 750–800mm for a raised 1050–1100mm bar, but those are conventions, so sit on the stool at the showroom before you buy a set.
The 900mm benchtop height is the NZ default, but it isn’t right for every cook.
“The 900mm bench is the default, not the answer. We measure our clients during the design consult, taller cooks usually go to 920 or 950mm, and a couple of our clients with back issues have asked for 880mm because they prefer to brace their arms when chopping. The cost difference is nothing. The comfort difference is daily.”
— Alison Yu, Designer, Superior Renovations
When to deviate from 900mm
Two situations call for a non-standard bench height. The first is body type, if you or your partner is taller than 1.85m or shorter than 1.6m, the standard will feel wrong every time you use it. The second is task, a baking-heavy kitchen often benefits from a slightly lower zone (around 850mm) so kneading and rolling doesn’t strain shoulders, while a coffee or cocktail bench can sit higher to keep the work surface at hand height.
If you’re planning to age in place, BRANZ’s universal design guidance for kitchens gives a height adjustment range of generally 620–900mm for adjustable worktops. Worth a conversation with your designer if accessibility is on the horizon.
💡 Quick tip: Bench height is measured from the finished floor, not the subfloor. Tile on its bed, engineered timber on underlay and vinyl plank each add their own thickness, so a bench drawn at 900mm off the old floor can finish at the wrong height once the new floor goes down. Lock the flooring spec before the cabinets are made.
Standard Kitchen Size in Metres
The Building Code does not set a kitchen size. Its food preparation clause, G3, asks for space and facilities for the hygienic storage, preparation and cooking of food that are adequate for the intended use of the building, and stops there. The useful question is how much room the layout you want actually needs. Add up the bench depths and the walkways and you have your minimum room width.
For a sense of scale, the kitchen answer on our renovation questions page prices a typical mid-range Auckland kitchen at 10–12m². The table shows the narrowest room each common layout works in, built from the bench and walkway dimensions in this guide.
| Layout | How the width adds up | Room width it needs |
|---|---|---|
| Single wall (one run of cabinets) | 0.6m bench + 1.0–1.2m clear in front | 1.6–1.8m |
| Galley (two facing runs) | 0.6m + 1.0–1.2m walkway + 0.6m | 2.2–2.4m |
| L-shape | 0.6m bench + 1.0–1.2m clear, on both arms | 1.6–1.8m in both directions |
| U-shape | 0.6m + 1.0–1.2m + 0.6m across the open side | 2.2–2.4m |
| Island with stools on the far side | 0.6m bench + 1.0–1.2m walkway + 0.9–1.1m island + 0.9–1.1m behind the stools | 3.4–4.0m |
These are working minimums, not targets. The length of each run depends on how many 600mm modules it has to hold: a sink, a dishwasher and a cooker are three of them before you add a single drawer bank. The 0.9–1.1m behind island stools comes from Houzz NZ’s island guide, which allows 900mm for someone to edge past a seated diner and 1,100mm for comfortable walking room.
Small kitchen measurements
If the room falls short of these widths, the layout changes before the cabinet sizes do. A galley under 2.2m usually works better as a single run with a table opposite. A room that can’t give you 3.4m across rarely suits an island, and a peninsula off one wall gives the same bench and seating in less floor. Compact appliances, such as a 450mm dishwasher in place of a 600mm one, save length along a run but do nothing for the walkway.
Reading a kitchen plan in mm, cm and metres
Kitchen drawings in New Zealand are dimensioned in millimetres: 900mm is 90cm or 0.9m, 600mm is 60cm or 0.6m, and 1200mm is 120cm or 1.2m. Read every number on a plan as millimetres, because a 90 scribbled on a sketch could mean either.
💡 Quick tip: Mark the layout out on your floor at full size with masking tape, benches 600mm deep and the walkway at the width on the plan, then walk it with the fridge and oven doors in mind. It tells you more about a tight room than any drawing.
Why Standard Kitchen Measurements Exist (and When to Break Them)
Standard measurements exist because they work for most people, most of the time. They come from decades of cabinetry practice and the sizes of the appliances you’re likely to install. The joint standard AS/NZS 4386.1:1996, Domestic kitchen assemblies is still current in New Zealand, and Standards New Zealand’s summary says it sets minimum requirements for the construction, durability, safety, ergonomics, strength and coordination of services of fitted kitchens. Its full text is paid, so the heights and widths in this guide are given as trade convention rather than quoted from it.
Standards do two jobs. They make sure your kitchen plays nicely with off-the-shelf appliances, a 600mm dishwasher slots into a 600mm cabinet without modification. And they make sure the kitchen is comfortable to use for the broadest range of body types and cooking habits.
Where standards stop being useful is the moment your kitchen is unusual — a 1920s Grey Lynn villa with a 2.4m wide room, a Hobsonville townhouse with an island that needs to anchor an open-plan space, or a homeowner who’s 1.9m tall and tired of leaning over a low bench. That’s when the standards become a starting point and a designer earns their fee.
💡 Quick tip: Before any cabinet is ordered, stand at your existing bench (or the bench at your friend’s place) and check how it feels for 10 minutes of food prep. If you’re bending or reaching, the standard isn’t your standard: flag it with your designer early.
Base Cabinet Dimensions and Modular Widths
Base cabinets carry the weight of the kitchen — drawers, pots, the appliances that sit underneath, and the benchtop above. Their dimensions decide what fits where, and they’re built to a standardised module so the cabinetry industry can manufacture efficiently.
- Cabinet height without the benchtop: about 870mm including the kickboard, so a 30mm benchtop finishes at 900mm
- Cabinet depth: 560–570mm carcass; the benchtop overhang brings the total to 600mm
- Common cabinet widths: 300mm, 400mm, 450mm, 600mm, 800mm, 900mm, 1000mm, 1200mm
- Kickboard (toe-kick): 100–150mm high, set back about 50mm
The 600mm module is doing the most work in your kitchen. It fits the standard dishwasher, the standard under-bench oven, most freestanding cookers, and the most common drawer bank size. When a designer is laying out your kitchen, the 600mm anchor points usually go in first, sink, dishwasher, cooker, and everything else stretches between them.
💡 Quick tip: Ask what the carcasses are made of and how thick the board is, and get it in writing with the quote. Board thickness changes how doors and drawer fronts line up, and it varies between makers and flat-pack lines. Little Giant Interiors, our in-house cabinetry company, explains what cabinet carcasses and doors are actually made from, including where moisture-resistant board belongs.
Upper Cabinets, Wall Storage and Reach Limits
Upper cabinets do storage without taking floor space — useful in the smaller kitchens you’ll find in older Ponsonby villas, character bungalows in Mt Eden, and apartment kitchens across the city.
- Height from bench to underside of upper cabinet: about 600mm, which the Bunnings NZ measuring guide gives as a starting point rather than a fixed rule; 450–600mm is the usual range
- Upper cabinet depth: 300–350mm — deeper than that and you start ducking when using the bench
- Top of upper cabinets: about 2220mm from the floor for 720mm-tall uppers hung 600mm above a 900mm bench (900 + 600 + 720), or run to the ceiling (2400mm+) for extra storage
The reach limit matters more than the storage volume. Anything above 2000mm needs a step ladder for most people — fine for the Christmas platters, useless for daily use. Plan the contents of each upper cabinet before you finalise the height; the top shelf is for things you touch twice a year, not your everyday glassware.
Walkway and Clearance Space in an NZ Kitchen
This is where most poorly-planned kitchens fall apart. The layout reads fine on a 2D plan. Then the appliances and the people go in, and suddenly the oven door blocks the fridge and you’re sidestepping every time someone wants the kettle.
- Single-cook walkway: 1000–1100mm between bench and wall, bench and island, or bench and bench (Houzz NZ puts the ideal gap between working benches at 1,000–1,200mm, with 900mm enough in a one-cook kitchen)
- Two-cook / busy household walkway: 1200mm minimum — non-negotiable if you regularly cook with another person in the kitchen
- Accessible kitchen: BRANZ’s universal design guidance calls for a turning diameter of at least 1500mm and a 1200mm minimum approach in front of benches and appliances for a wheelchair user
- Appliance door clearance: always check the open dimension, not just the closed cabinet width. A dishwasher door drops down into the walkway, so take its open depth from the installation manual and keep it clear of an island or opposite bench
“In open-plan Auckland kitchens, and most of the ones we design now are open-plan, the walkway numbers matter even more than usual. The kitchen isn’t just a kitchen, it’s the corridor between the front door and the lounge. We plan around the traffic flow on a normal Sunday, not a deserted weekday. 1200mm is the minimum we’d set for a family kitchen.”
— Eunice Qin, Designer, Superior Renovations
💡 Quick tip: Stand in your existing kitchen and have someone open the dishwasher, the oven, and the fridge all at once. If anyone can’t get past, that’s the walkway problem your new design needs to solve.
Kitchen Island Dimensions for Auckland Homes
An island is the best feature in a modern kitchen, or the worst — the difference is almost entirely in the dimensions. Get them right and the island anchors the room. Get them wrong and it’s a 1.5m obstacle eating your floor space.
- Minimum island width: 600mm (the smallest a working island can be)
- Comfortable working island width: 900–1100mm
- Island length: 1800–3000mm depending on room size — anything under 1500mm starts to feel pointless
- Bench overhang for stool seating: 300–400mm from the cabinet face (per Houzz NZ’s kitchen island measurement guidance)
- Bar stool seat height for a 900mm bench: 600–650mm
- Bar stool seat height for a raised 1050–1100mm bench: 750–800mm
- Clearance around the island: 1000–1200mm to any working bench, and at least 900mm to walls or furniture (Houzz NZ’s island guide gives both figures)
Island depth, overhang, and surrounding clearances all need to land together, and the room size dictates which one bends first.
How Auckland housing stock affects island sizing
The comfortable island depends entirely on the room. Imagine a Grey Lynn villa kitchen 3m wide: a 600mm bench, a 1200mm walkway and a 900mm island already use 2.7m, which leaves nowhere for stools, so a peninsula usually does the job better. An open-plan Hobsonville townhouse ground floor can take an 1100 × 2400mm island with seating along one side and a sink along the other. Same family, same budget, completely different island. How far the top can reach past the cabinets without support depends on the benchtop material and the slab size, and Little Giant Interiors works through what limits an island’s slab length and seating overhang.
💡 Quick tip: If you want stools on the island, decide whether you want elbows up or down. A flat 900mm island works for breakfast bowls and laptops. A raised 1050–1100mm section works better for drinks, casual chat, and hiding the working bench from the lounge view. Pick before the cabinetry quote — adding a raised section after the fact gets ugly.
For inspiration on how these proportions play out in completed Auckland projects, browse our Kitchen Design Gallery.
Appliance Placement and Space Requirements
Every appliance has its own measurement rules. Get them wrong and you’ll either block the workflow, hit a ventilation problem, or, most painfully, find out at install that the brand-new range doesn’t quite fit the cabinet you’ve already paid for.
Treat the figures below as planning allowances. Every appliance maker publishes its own installation clearances, and the manual for the model you buy overrides anything here.
Appliance clearances stack on top of each other — the fridge door, the oven swing, the dishwasher drop-down all need their own space.
Fridge
- Standard freestanding fridge width: 600mm (slim), 700mm (mid), 800–900mm (French door / side-by-side)
- Cabinet alcove width: allow 25–50mm on top of the fridge width for ventilation until you have the model’s manual
- Clearance above the fridge: the gap the maker specifies for heat to escape; it varies by model
- Door swing clearance in front: allow about 900mm to open the doors and unload
Oven and cooktop
- Standard oven widths: 600mm (most common), 750mm, 900mm
- Bench either side of the cooktop: 300mm minimum, 450mm preferred — for landing hot pans and prep
- Cooktop to rangehood (electric or induction): 600mm is the common allowance; the rangehood and cooktop instructions set the real minimum
- Cooktop to rangehood (gas): usually 650–750mm depending on the makers’ specifications, and the gas connection is work for an authorised gasfitter
Dishwasher
- Standard dishwasher width: 600mm (most homes), 450mm (slim/apartment)
- Distance from sink: within 900mm — keeps the plumbing run sensible and stops dripping plates being walked across the room
- Door-down clearance in front: the open door projects into the walkway, so take its depth from the manual and plan the walkway around it
💡 Quick tip: Pick your appliances before the cabinet drawings are finalised, not after. Even within “600mm dishwasher” there’s variation: two models from different makers can sit at different installed heights, enough to leave a visible gap under the benchtop. Send actual model numbers to your designer.
Sink and Tapware Measurements
The sink area is the busiest square metre of the kitchen. Position and sizing decide whether the kitchen works for one person rinsing wine glasses or two people prepping dinner.
- Single bowl sink: 500–600mm wide × 400–500mm front to back is typical
- Double bowl / 1.5 bowl sink: 800mm wide × 480mm deep is typical
- Sink depth (bowl): 180–220mm — deeper bowls handle pots without splashing
- Bench clearance on prep side: 600mm minimum, 900mm preferred
- Bench clearance on landing side: 450mm minimum
- Mixer tap spout height above the bench: 250–350mm depending on the tap and your sink depth — taller mixers suit pot filling, shorter ones look cleaner against a window
If your sink sits in front of a window, and a lot of Auckland kitchens do, especially in character homes facing the back garden, check the mixer doesn’t hit the window frame when the spout swivels. Take the swing dimension from the actual tap’s specification before the splashback and window details are finalised.
Lighting Heights: Pendants, Downlights, Under-Cabinet
Bad kitchen lighting is one of those things you don’t notice until you’re trying to chop something at 6pm in winter and squinting at the bench. The heights below are common design conventions rather than rules, and your electrician and lighting supplier will fine-tune them on site. Three lighting layers do the work in a properly designed kitchen: overhead general light, task light on the working surfaces, and feature pendants over the island or dining bench.
- Pendant lights over an island: 750–900mm above the bench surface — high enough not to block the view across the kitchen, low enough to cast usable light on the bench
- Recessed ceiling downlights: 800–1000mm apart, 600mm from any wall, positioned over the front of the bench (not behind it — otherwise you cast a shadow over your own hands while working)
- Under-cabinet LED strip: mounted at the front edge of the underside of the upper cabinet, aimed across the bench
- Pendant cord length over a fixed dining bench: 700–800mm above the bench
Layered lighting, recessed downlights for general light, under-cabinet LED for the bench, and pendant lights as features.
Pendant lights positioned low over the island — both functional task lighting and a design feature in their own right.
For more on getting kitchen lighting right, our previous guide on the importance of lighting in achieving a beautiful kitchen design goes deeper.
Splashback Heights and Wall Coverings
The splashback is the wall between the bench and the upper cabinets. Two jobs: protect the wall from water, steam, and oil, and add a finish that suits the rest of the kitchen.
- Standard splashback height: 600mm — matches the standard bench-to-upper-cabinet gap
- Behind the cooktop: the splashback should extend the full bench-to-rangehood height with no joins — usually 700–900mm depending on hood placement
- Full-height splashbacks (bench to ceiling): increasingly common in Auckland renos, particularly with engineered stone or large-format tile — easier to clean, fewer grout lines, more contemporary
- Window-as-splashback: a feature in a lot of villa kitchens — the bench abuts the windowsill, no splashback, which works as long as the trim is waterproof-finished
Adjusting Standards for Auckland Housing Stock
The standards above are the starting point. Auckland’s housing mix means most kitchens need at least one adjustment off-standard, and the older the home, the bigger the gap between “what the textbook says” and “what fits”. Here’s what we see across the suburbs.
Pre-1940s villas (Grey Lynn, Ponsonby, Mt Eden, Herne Bay)
Original kitchens were often the smallest room in the house, sometimes 2.5 × 3m with a chimney intruding into one wall. Walkway standards still apply, but island ambitions usually need to give way to a peninsula. Ceiling heights are generous (often 3m+), which lets you run tall pantry cabinets up to 2700mm without the room feeling crammed.
Leaky-era plaster homes (mid-1990s to mid-2000s, widespread)
Standard sizing usually applies, but recladding work in adjacent walls can change the kitchen footprint mid-project. New framing after a reclad can move a wall line by tens of millimetres, so the benchtop should not be templated until the framing is final. Worth factoring in if you’re combining a kitchen reno with weathertightness work.
1970s–80s brick-and-tile (South and West Auckland, North Shore)
Generally a kind house for kitchen renos: generous floor footprints, square rooms, easy access for delivery and trades. Standard measurements apply cleanly. The constraint is usually ceiling height (2.4m) which limits how tall the uppers can run.
Hobsonville, Flat Bush, Millwater townhouses (post-2010)
Open-plan ground floors, often with an L-shape kitchen running into a dining-living combined space. Walkway and island standards matter even more here because the kitchen is a circulation space, not just a cooking room. Many of these homes were built with 900mm benches and modular cabinetry already in place, so a refresh (new doors, benchtop and splashback on the existing carcasses) often makes more financial sense than a full tear-out.
Apartments (CBD, Takapuna, Newmarket)
Tight galley kitchens are common, and body corporate rules often prevent moving plumbing or extraction. Compact appliances (450mm dishwashers, 600mm cooktops) get used heavily here. Pay particular attention to ventilation. Many apartment kitchens vent through a shared duct, and changing it can need body corporate approval and possibly a building consent.
What the NZ Building Code Actually Requires in a Kitchen
This trips up a lot of people planning a renovation, so it is worth being clear about which rules are rules and which are conventions.
The Building Code does not set your cabinet dimensions. It is performance-based. Clause G3 asks for space and facilities for the hygienic storage, preparation and cooking of food that are adequate for the building’s intended use, and other clauses cover ventilation, access, plumbing, drainage and electrical work. None of it tells you your benchtop has to be 900mm high or your island 1500mm long.
Where the dimensions in this guide come from: The 900mm bench, the 600mm depth and the modular cabinet widths come from trade convention, from appliance manufacturers’ installation specifications, and from what actually works in the houses we build in. AS/NZS 4386.1 covers how fitted kitchens are built rather than publishing a set of legal heights. These figures are the industry baseline, not a legal minimum, which is exactly why a designer is allowed to move them for a taller cook or a narrow villa.
Where the Code does bite on a kitchen renovation: Extraction and ventilation, the electrical work behind a new appliance layout, any plumbing or drainage that moves, and any structural change if a wall is coming out to open the room up. Those are the parts that need the right licensed trade and, in some cases, a building consent. Restricted Building Work has to be carried out or supervised by a Licensed Building Practitioner.
Accessible and universal design: Where a kitchen needs to work for a wheelchair user or someone with limited reach, the planning numbers change: wider clear manoeuvring space, a lower or height-adjustable bench, and different reach limits to wall storage. BRANZ’s guide to universal design for kitchens is a practical starting point. Confirm the requirement for your specific project with Auckland Council or a Licensed Building Practitioner rather than working off a general figure.
Important note: Whether your kitchen renovation needs a building consent, and which parts of it count as Restricted Building Work, depends on your actual plans. That call belongs to Auckland Council or an LBP, not to a measurement guide. Gas connections need a gasfitter authorised by the Plumbers, Gasfitters and Drainlayers Board, electrical work needs a licensed electrician, and if the kitchen is part of recladding or weathertightness work, talk to a building surveyor, an LBP or Auckland Council first.
How a Designer Catches Measurement Errors Before They Cost You
Two things make this easier for us than it is for a homeowner with a tape measure. The first is that we design before we price, so the dimensions are settled on a drawing rather than discovered on site. The second is that our cabinetry is made in our own Rosedale factory, which means a run that does not divide neatly into stock module widths gets a cabinet built to the gap instead of a filler panel covering it.
If you are at the stage of pricing rather than measuring, this is how we set out, build and install an Auckland kitchen from the drawing up. Worth reading alongside it: how long a kitchen renovation takes, and if the carcasses are sound, what replacing just the doors costs.
Standard measurements give you the language. Catching the errors specific to your house is where a designer earns their keep. Three checks in our design process catch most of the errors well before any cabinetry is ordered.
- Site measure: we measure the existing room in person, not just from your drawings. Wall lines in older Auckland homes are rarely square, and a 20mm taper across a 3m run will show up in the finished cabinetry unless it’s planned around.
- 3D rendered walk-through: a 3D kitchen render lets you see the proportions before manufacture. Walking the camera around the rendered space catches sightline issues (the rangehood looming over the dining table, the pendant lights in the way of the window view) that 2D plans hide.
- Shop drawings sign-off: the final cabinetmaker drawings list every dimension to the millimetre, every appliance model number, every hinge type. This is the last stop before anything is cut.
“Measurements are the boring part of design, which is exactly why they’re where renovations go wrong. We’ve inherited kitchens where the previous designer signed off on drawings that listed a 600mm dishwasher cabinet next to a 650mm appliance. By the time it’s at install, you’re spending money to fix what should have been caught at drawings stage. The check is half an hour. The fix is thousands.”
— Dorothy Li, Head of Design, Superior Renovations
If you’d like a sense of what the design process looks like end-to-end, our Design Studio page walks through it, or check out our previous guide on top kitchen design ideas for a small kitchen renovation for layout examples that put these measurements to work.
Measure Twice, Order Once
A tape measure gets you most of the way. The last 20mm is where a kitchen either fits or doesn’t: the new floor that went down higher than planned, the wall that runs out of square, the dishwasher chosen after the cabinets were drawn. Settle those on the drawing, where changing them costs nothing.
➡ Book your free in-home consultation with Superior Renovations
➡ Price the layout you’ve just measured in our kitchen cost calculator
➡ Request a free feasibility report for your project
What is the standard kitchen bench height in NZ?
The standard kitchen bench height in NZ is 900mm (90cm) from the finished floor, with a usable range of about 850-950mm depending on the cook. It is a trade convention rather than a Building Code rule: Bunnings NZ and Houzz NZ both describe 900mm as the usual height. Taller cooks often go to 920-950mm, and for accessibility BRANZ gives a height adjustment range of generally 620-900mm for adjustable worktops.
How much walkway clearance do I need in an Auckland kitchen?
Plan 1000-1100mm of clear walkway between bench and wall, bench and island, or two facing benches in a one-cook kitchen, and 1200mm where two people cook or the kitchen doubles as a thoroughfare. For a wheelchair user, BRANZ's universal design guidance calls for a turning diameter of at least 1500mm and a 1200mm approach in front of benches and appliances. Confirm the requirements for your own project with Auckland Council or a Licensed Building Practitioner.
What is the standard benchtop depth in a NZ kitchen?
The standard NZ kitchen benchtop depth is 600mm front-to-back. This is made up of a 560-570mm cabinet carcass plus a 20-30mm overhang on the front edge. The 600mm depth comfortably fits a standard 600mm appliance like a dishwasher or under-bench oven while leaving a usable prep zone on top. Islands often run deeper at 900-1100mm to accommodate seating overhangs.
How big should a kitchen island be in a typical Auckland home?
A working kitchen island should be at least 600mm wide and 1500mm long, with 1800-3000mm length being more common in Auckland homes. For seating overhangs, plan 300-400mm of overhang from the cabinet face and 600-650mm seat height stools for a 900mm island. Allow 1000-1200mm of clearance on every side of the island for walkway flow.
What is the minimum distance between cooktop and range hood in NZ?
There is no single figure for every kitchen. A common planning allowance is 600mm between an electric or induction cooktop and the rangehood, and 650-750mm over gas, but the rangehood and cooktop makers' installation instructions set the actual minimum for the models you buy, and some high-output gas burners need more. The gas connection itself must be made by a gasfitter authorised by the Plumbers, Gasfitters and Drainlayers Board.
How high should upper kitchen cabinets be installed above the bench?
Upper cabinets usually sit about 600mm above the benchtop, within a 450-600mm range. That leaves room for kettles, mixers and coffee machines while keeping the contents within reach. With a 900mm bench, a 600mm gap and 720mm-tall uppers, the top of the cabinets lands at about 2220mm from the floor. Run them to the ceiling (2400-2700mm) if you want the extra storage and don't mind a step for the top shelf.
What kitchen cabinet widths are standard in New Zealand?
Common NZ kitchen cabinet widths are 300mm, 400mm, 450mm, 600mm, 800mm, 900mm, 1000mm and 1200mm. The 600mm module is the most used because standard dishwashers, single ovens and freestanding cookers are built to fit it. A run that doesn't divide neatly into modules is finished with a filler panel or, with made-to-measure cabinetry, a cabinet built to the gap. Ask your cabinetmaker what board the carcasses are made from.
What clearance does a fridge need in an Auckland kitchen?
A freestanding fridge needs ventilation space around it and clear floor in front for the doors. As a planning allowance, add 25-50mm to the fridge width for the alcove and leave about 900mm clear in front to open the doors and load it, then check the gaps the maker's installation manual specifies for your model. French door and side-by-side fridges (800-900mm wide) need extra room for the wider door swing.
What is the standard kitchen sink size in NZ?
There is no single NZ standard sink size, but a single bowl is typically 500-600mm wide and 400-500mm front to back, and a double or 1.5 bowl around 800mm wide. Bowls are usually 180-220mm deep. Plan at least 600mm of bench on the prep side (900mm is better) and 450mm on the landing side, and check the mixer spout clears any window behind the sink.
What is the standard kitchen size in metres?
The Building Code does not set a kitchen size, so the size comes from the layout. Add 0.6m for each bench run to the walkway between them: a single-wall kitchen needs about 1.6-1.8m of room width, a galley 2.2-2.4m, and an island kitchen with stools on the far side 3.4-4.0m across. For scale, our renovation FAQ prices a typical mid-range Auckland kitchen at 10-12m².
Do I need to follow the AS/NZS 4386 standard for my kitchen?
AS/NZS 4386.1:1996, Domestic kitchen assemblies, is a joint Australian and New Zealand standard that is still current in New Zealand. Standards New Zealand's summary says it sets minimum requirements for the construction, durability, safety, ergonomics, strength and coordination of services of fitted kitchens. Whether it applies to your job depends on what your contract and specification call up, so ask your cabinetmaker whether they build to it and get the answer in writing.
Can a designer change the standard measurements to suit my body type?
Yes — and they should. Standard NZ kitchen measurements are designed for average body types, but a good designer will measure you during the consult and adjust bench heights, cabinet positions, and reach distances to suit. Common adjustments include 920-950mm benches for taller cooks, 850-880mm zones for baking-heavy use, lower upper cabinets for shorter cooks, and full Universal Design specs for ageing-in-place planning. Adjustments are easy at design stage and expensive after manufacture.
Related guides
- which kitchen jobs a homeowner can do and which need a licensed trade
- choosing between an open-plan and a closed kitchen
- the stages of a kitchen renovation, from first measure to handover
Further Resources
- Featured projects and Client stories to see specifications on some of the projects.
- Real client stories from Auckland
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References
- Standards New Zealand, AS/NZS 4386.1:1996 Domestic kitchen assemblies: Kitchen units
- New Zealand Legislation, Building Regulations 1992, Schedule 1 (Building Code), clause G3 Food preparation and prevention of contamination
- BRANZ, Universal design for kitchens
- Bunnings New Zealand, How to measure up for a new kitchen
- Houzz New Zealand, Key measurements for designing the perfect kitchen island