Quick answer
The best kitchen bin setup in NZ is a dedicated pull-out drawer in a 600 mm base cabinet between the sink and the dishwasher, running two 36-litre bins for rubbish and recycling plus a small sealed caddy for food scraps. A 450 mm base fits two to three 15 to 20-litre bins where space is tighter.
Key points
- A 600 mm base takes two 36 L bins side by side; a 450 mm base realistically takes two or three 15 to 20 L bins. Buy litres for your fullest week.
- Put the station between the sink and the dishwasher so scrape, rinse and load happen inside one step. A bin across the aisle drips across the floor forty times a week.
- Under-sink bins share the cupboard with the waste trap. They work as a backup, never as the main event.
- Specify soft-close runners rated well above the loaded weight; light runners sag inside a year under a real load.
- Auckland kerbside collection runs three streams, so design for rubbish, recycling and food scraps from day one.
The bin in most Auckland kitchens lives under the sink, hooked to the back of the door on a plastic bracket, ducking the waste trap every time the door swings. The bag gets lifted out past the trap, snags, and tears somewhere over the cabinet floor. Everyone in the house has done that lift a hundred times, and nobody has ever enjoyed it.
That cupboard is the default because it was the default in 1985, not because it works. The bin drawer is the most-opened drawer in the kitchen, and it deserves to be designed like it. Get the cabinet width, the litres, the position and the runners right and waste stops being something you notice.
What fits in a 600 mm base, and what fits in a 450
Capacity is set by the cabinet, so start there. A 600 mm base cabinet, the default module in NZ kitchens, gives roughly 560 mm of clear width between the sides. That swallows two 36 L bins side by side on a pull-out frame, which is the classic two-bin station: one for rubbish, one for recycling. Under a 720 mm carcass on a 150 mm toe kick there is height above the bins for lids and a decent grab of the bags.
A 450 mm base is the compromise module. It takes two 15 to 20 L bins comfortably, or three slim bins if you want three streams in one drawer at the cost of each stream filling faster. Recycling only clears fortnightly, so a pair of 15 L bins is usually full before collection day and someone is walking bags out to the wheelie bin midweek. Fine if the wheelie bin sits by the back door, a daily annoyance if it lives down the side of the house.
| Base width | Typical fit | Suits |
|---|---|---|
| 600 mm | 2 × 36 L side by side | Family household, weekly emptying rhythm |
| 450 mm | 2 × 15–20 L, or 3 slim bins | Couples, small kitchens, frequent emptying |
| Under sink (600 mm) | 1 small door-hung bin around the trap | Backup only; the trap owns that cupboard |
The station also replaces a freestanding bin that was stealing floor space at the end of the run. In a compact kitchen that trade is one of the easiest wins going, alongside the other moves in designing a small kitchen that feels bigger.
Three streams is the Auckland reality
Most of urban Auckland now has three kerbside streams: rubbish, recycling and a weekly food-scraps collection. Design for all three or the third one ends up as a supermarket bag on the bench. Recycling is the bulk stream, all air and cardboard. Rubbish is denser but smaller once scraps come out of it. Food scraps are a few litres a week for most households, yet they are the stream that smells and the one you add to every single day.
So the station does not need three equal bins. It needs two big ones and one small sealed one. Run the 36 L pair as rubbish and recycling, and handle food scraps with a sealed-lid caddy that sits at the front of the drawer or on the bench near the prep zone. Emptying it every day or two beats letting a week of scraps ripen inside a cabinet.
Where should the bin drawer go?
Between the sink and the dishwasher. That position wins because of the sequence you run after every meal: scrape the plate over the bin, rinse at the sink, load the dishwasher. With the station in that gap the whole cycle happens inside one step, the plate travelling over benchtop, not floor.
The common mistake is putting the bins in the island across the aisle because a 600 mm module happened to be spare there. Now every scrape crosses a 1,000 to 1,200 mm walkway and every drip lands on the floor between. Forty scrapes a week, times fifty-two. The second mistake is banishing bins to the far end of the run, which parks the most-used drawer in the least-used corner. Storage lives or dies on whether things sit where the work happens, the same principle behind kitchen storage that actually gets used.
One caveat on the sink side. Keep the bin drawer beside the sink cabinet rather than inside it, and if you are choosing the sink at the same time, kitchen sink sizes and bowl configurations covers what the sink base itself has room for.
A 600 mm bin drawer in plan: two 36-litre streams and a sealed caddy, one step from sink and dishwasher.
Under-sink bins: the honest assessment
The cupboard under the sink is the worst cabinet in the kitchen for storage, because the waste trap, tap tails and usually the dishwasher plumbing all land there. A door-hung bin has to be small enough to swing past the trap, which caps it around bucket size, and the bag lift happens through a forest of pipework.
Two situations still justify one. In a short galley where every base cabinet is committed, a door-hung bin beats a freestanding bin blocking the aisle. And as a home for a small sealed food-scraps caddy it is workable. As the main station it fails on capacity, on the lift, and on hygiene, since a splitting bag in the wet cabinet is how a cabinet floor ends up swollen.
Runners rated for the load
Weigh your two fullest bins on the bathroom scales before you pick hardware, add a few kilos for the pull-out frame and the door on the front, and spec the runner load class above that number, then test the close with both bins full. Loaded, this is comfortably the heaviest drawer in the kitchen, and it cycles more often than anything else in the house. Light-duty side runners, fine on a cutlery drawer, sag and rattle inside a year of it.
Make them soft-close, side-mount or undermount, and full-extension so the back of both bins is reachable without wrestling. Soft-close is not a luxury on this drawer. A slammed bin drawer splashes and shakes its contents, and the damping also protects the runner from the hip-shove it gets a dozen times a day. The detailing that separates a drawer that survives from one that generates callbacks is the same here as anywhere, covered in soft-close drawers and the details that reduce callbacks.
Smell control that actually works
Smell is a food-scraps problem first, so solve it at the caddy. A sealed lid, emptied every day or two into the kerbside bin, removes most kitchen odour at the source. Wash the caddy under the outside tap when you empty it; thirty seconds with a hose beats any deodoriser.
For the main drawer the choice is a sealed cavity or a vented one, and both work if you commit. A tight-closing drawer with lidded bins contains odour between empties. A vented cavity, with airflow slots at the back, avoids the trapped-air staleness a sealed cavity can develop, at the cost of more smell in the room when something ripe goes in. Our default is lidded bins in a standard unvented drawer, plus a hard rule that meat scraps and nappies go straight outside. If the household generates serious cardboard volume, give the overflow a shelf in the pantry rather than forcing it into the drawer, a planning point from walk-in pantry design and organisation.
Retrofitting a bin drawer into an existing 600 base
You do not need a new kitchen for this. If the carcass is sound, a standard 600 mm hinged base converts to a bin drawer in an afternoon with a bought pull-out unit. The order of operations runs like this.
- Empty the cabinet, unclip the door from its 35 mm cup hinges, unscrew the hinge plates from the cabinet sides, and lift out any mid shelf.
- Check the cabinet floor. If it is swollen or soft from an old leak, stop and deal with that first; new hardware on a compromised floor is wasted money.
- Fit the pull-out frame to its template: runners level, square to the front edge, screws driven firm into sound board. If a hole is stripped, plug it with a glued hardwood dowel and redrill a pilot.
- Fix the old door to the frame as a drawer front using the unit's brackets. The old hinge cup holes end up facing inward where nobody sees them.
- Load the bins, then check the soft-close engages with the drawer full. A damper that closes an empty drawer sweetly can stall against nine kilos of Tuesday.
Where it goes wrong is usually step three: runners fixed slightly out of level, so the loaded drawer runs downhill and either slams or never quite closes. Take the extra five minutes with a level.
What we'd do
Every kitchen we design gets the same starting position: a 600 mm bin drawer between the sink and the dishwasher, two lidded 36 L bins for rubbish and recycling, a small sealed caddy for food scraps emptied daily, and full-extension soft-close runners a load class above what the weight maths says. In a 450-only kitchen, two 15 to 20 L bins and a strict emptying rhythm. Under-sink bins only ever as backup. We hold that position because the bin drawer is the one piece of joinery the whole household works every day, and nobody has ever told us theirs was too big.
The next step takes ten minutes. Stand at your sink, look one cabinet each way, and decide which 600 becomes the station. If you are sketching a new kitchen, place the bin drawer before anything else except the sink and dishwasher; in the designer on our site you can set that cabinet to 600 mm and watch the run and the price adjust around it. Waste handling is the least glamorous decision in the kitchen and the one you will feel most often, which is exactly why it goes first.
Frequently asked questions
What size bin drawer do I need for a family kitchen?
A 600 mm base cabinet running two 36 L bins covers a household of four on a weekly emptying rhythm, with a small sealed caddy handling food scraps. A 450 mm base with two 15 to 20 L bins works for couples or small kitchens but usually needs a midweek empty. Size for your fullest week, because an overflowing bin defeats the whole station.
Is an under-sink bin a bad idea?
As the main bin, yes. The sink cupboard is occupied by the waste trap and plumbing, which caps the bin at a small door-hung unit and makes every bag lift a snag risk. A leaking bag also wets raw particleboard in the one cabinet that already sees moisture. Keep that cupboard for cleaning gear and put the bins in the neighbouring 600 mm base.
Where is the best place for a kitchen bin?
Between the sink and the dishwasher. Clearing a plate is a three-part move, scrape then rinse then load, and that position puts all three inside one step with the plate passing over benchtop rather than open floor. Avoid siting bins in an island across from the sink, because every scrape then crosses 1,000 mm or more of walkway and the floor wears the drips.
How many bins do I need for Auckland's rubbish system?
Design for three streams: rubbish, recycling and food scraps, which most of urban Auckland now has collected kerbside. They are not equal volumes. Recycling is the bulk stream and claims a full 36 L bin of its own, rubbish shrinks once scraps come out of it, and food scraps need only a small sealed caddy emptied every day or two. Two 36 L bins plus a caddy covers it.
What runners should a bin drawer have?
Full-extension soft-close runners, side-mount or undermount, in a load class comfortably above the drawer's loaded weight. Two full 36 L bins plus the frame and a door front make this the heaviest, most-cycled drawer in the kitchen, and light-duty runners sag within a year. Test the soft-close with the bins full, since a damper tuned empty can stall under real load.
How do I stop a kitchen bin drawer smelling?
Deal with food scraps separately, because they cause most of the smell. Use a small sealed-lid caddy, empty it into the kerbside food-scraps bin daily or every second day, and rinse it under the outside tap. Keep lidded bins in the main drawer, send meat scraps straight outside, and wash the bins monthly. Do that and a standard unvented drawer stays neutral between empties.