1200mm Bathroom Vanities Buying Guide
Choosing a vanity size comes down to a genuine trade-off: too small, and storage and bench space fall short of what a household actually needs; too large, and the room feels crowded or the shower door can't open properly. At 1200mm, that trade-off resolves itself unusually cleanly, wide enough for genuine storage and either a generous single basin or a workable double, without demanding a genuinely large bathroom to accommodate it.
What is a 1200mm vanity
A 1200mm vanity measures 1.2 metres wide, and this specific width matters more than the number alone suggests. Sizes below it, 900mm or 750mm, generally suit a single-person vanity well but rule out a double. Sizes above it, 1500mm or 1800mm, move into genuinely large-scale furniture, excellent where the room allows but impractical in many standard bathrooms. 1200mm sits as the bridge between these: the smallest width that can comfortably support two basins, and the most luxurious option for a single, giving genuine choice either way.
Where a 1200mm vanity works well
Family bathrooms benefit enormously from a single, offset basin at this size, since it leaves a genuinely generous stretch of clear bench space alongside the basin itself, a real landing zone for soap, toothbrushes and everything a busy household accumulates. Storage underneath scales up correspondingly, with deep drawers suited to towels, first-aid supplies and general household clutter.
Master ensuites are the other place this size shines, offering a genuine his-and-hers configuration without needing a bathroom the size of a bedroom to support it. At 1200mm, two basins sit close together with limited bench space between them, a real trade-off, but each person gets a dedicated basin rather than sharing, which matters considerably more to most households than a few extra centimetres of shared bench. Where the ensuite is on the tighter side, 1200mm may also be the largest configuration it can accommodate at all, making it a practical ceiling rather than a mid-range choice. A single-basin 1200mm vanity in this same setting feels genuinely generous, offering real personal space without the compromise of splitting bench space between two basins.
Larger guest bathrooms suit this size well too, giving the room genuine presence and enough storage to keep guest towels and spare supplies out of sight, though it's generally too large for a compact powder room.
Wall hung or floor standing?
Wall-hung vanities mount directly to the wall, leaving the floor beneath fully visible. This helps a bathroom feel larger and more open, and considerably simplifies cleaning underneath, since there's no cabinet base for dust to collect around. This configuration suits a modern, minimalist bathroom particularly well.
Floor-standing vanities sit directly on the floor, on a plinth or legs, and offer genuinely more storage volume, using the full height down to the floor. They're a strong choice for a larger family needing maximum storage, and they're particularly useful in an older home, since they conceal existing floor-based plumbing that a wall-hung vanity can't hide without relocating the pipe, an added cost worth avoiding where possible.
Single or double basin?
A single basin, generally offset to one side, gives the widest possible stretch of uninterrupted bench space, genuinely practical for a household prioritising a clear, functional surface over a second basin.
A double basin solves the morning rush directly, giving each person their own dedicated sink rather than sharing one. At 1200mm, the two basins sit close together with limited bench space between them, a genuine trade-off between personal space and surface area, but for many households, having an individual basin outweighs the reduced bench space considerably.
Choosing storage: drawers or cupboards?
Drawers are generally the more practical choice, since a fully extended drawer shows its entire contents at a glance, with dividers available to organise makeup, shavers and smaller items further. Cupboard doors still have a place for bulkier items, spare toilet paper, tall cleaning bottles, or a stack of towels, and many 1200mm vanities combine both, drawers on one side and a cupboard on the other, for a genuinely flexible storage solution.
Choosing a style
Slimline vanities, with a reduced depth around 380mm rather than a standard 500mm, suit a narrower bathroom where the full 1200mm width fits but standard depth doesn't, preserving walkway space without sacrificing the width's storage benefits.
Solid timber vanities bring genuine warmth and natural grain character, turning the vanity into a considered piece of furniture rather than a purely functional cabinet; Ingrain's range, working with recycled hardwoods, is a strong reference point for this material.
Curved vanities soften a bathroom's harder edges, reading as gentler and more organic while also removing a sharp corner that's easy to bump into in a tighter layout.
Fluted vanities bring textured, vertical grooves to the cabinet front, adding genuine visual depth through the way they interact with light, without needing bold colour to make an impact.
Classic white remains the most versatile choice, suiting minimalist, coastal or contemporary bathrooms equally well and letting the room's tiles or tapware carry more of the visual interest instead.
Hamptons-style vanities suit a relaxed, coastal aesthetic, with shaker-profile doors and classic handle detailing giving genuine presence at this size specifically.
Benefits of a 1200mm vanity
Storage moves from merely adequate to genuinely generous at this size: deep drawers can hold hairdryers and straighteners standing upright, with dedicated space for makeup, spare towels and bulk supplies.
Bench space, particularly with a single basin, becomes a genuine functional surface rather than a narrow strip beside the tap, room enough for skincare, a small tray, or simple styling touches without the room feeling cluttered.
A genuine focal point emerges at this size, since a 1200mm vanity has real presence rather than reading as a small fitting tucked into the room. Pairing it with a mirror or shaving cabinet matching its width, or a round or oval mirror around 800mm to 1000mm wide, gives the whole wall a balanced, considered look.
A workable double-basin option for households wanting it, since 1200mm is the width that makes a genuine his-and-hers configuration achievable in a standard Australian ensuite rather than requiring a considerably larger room.
Practical checks
Tapware placement needs deciding early: bench-mounted taps install directly onto the vanity top or basin and simply need the vanity ordered with correctly positioned tap holes, while wall-mounted taps need the plumbing run inside the wall before tiling begins, requiring more upfront planning.
Plumbing and waste position should be confirmed before choosing a mounting style. If the waste pipe runs into the wall, both wall-hung and floor-standing vanities work. If it comes up through the floor, a wall-hung vanity will leave the pipe visible, so a floor-standing vanity is the simpler choice unless the pipe is relocated into the wall at additional cost.
Mirror and shaving cabinet sizing generally looks most balanced when matched to the vanity's width: a 1200mm mirror or shaving cabinet above a 1200mm vanity gives a strong, clean line, while a round or oval mirror around 800mm to 1000mm wide leaves a considered amount of wall space around it instead.
Drawer and walkway clearance is worth checking carefully, since it's easy to measure the vanity's footprint without confirming there's room to actually use it. Drawers need to open fully without hitting a shower screen, toilet or door, and a unit with several smaller drawers, four 600mm drawers, for instance, needs less pull-out space than one with two larger 1200mm drawers, worth factoring into the decision for a genuinely tight room.
Completing the bathroom
A 1200mm vanity is easiest to finalise once the basin configuration and tapware direction are settled, since these decisions interact directly with the vanity's final specification. The Blue Space's Basins and Basin Taps collections are worth reviewing alongside a 1200mm vanity selection to bring the full room together.
