Bathroom Vanities - Double Sink
Read the full double vanity guide — sizes, layouts & materials
A double sink bathroom vanity ends the morning traffic jam. Two basins, two sets of drawers and a wide stretch of stone mean two people can get ready at once without negotiating for counter space. It is also the piece that sets the tone for the whole room, which is why it is worth buying one built like furniture rather than like a throwaway cabinet.
Every Willow double vanity is built from real wood — solid teak, solid white oak and solid mango in the wood lines, painted birch in the painted lines — through the sides, bottom and interior shelves, with natural wood veneer over marine-grade, moisture-resistant plywood on the largest panels for stability. There is zero MDF or particleboard anywhere in the cabinet. That is the difference between what we build and the engineered-wood doubles sold by big-box stores: a vanity that will not swell, sag or delaminate the first humid summer.
What Counts as a Double Vanity?
A double vanity is any vanity built for two basins on one continuous countertop. In practice that means a cabinet 48 inches wide at an absolute minimum, with 60 to 72 inches being the comfortable everyday standard. Below 48 inches the two bowls crowd each other and you lose the counter space that makes a double worth having.
In short: a Willow double vanity means two undermounted basins, 48 to 96 inches of solid-wood cabinet, soft-close dovetail drawers, and a pre-sealed quartz, quartzite, marble, travertine or terrazzo top with a matching backsplash — delivered fully assembled.
Why Choose a Double Sink Vanity?
The practical case is obvious: two people, two sinks, no waiting. The design case matters just as much. A wide vanity gives a bathroom a clear focal wall, balances a large mirror or a pair of sconces, and turns scattered counter clutter into organized drawer storage.
Choose a double sink vanity if you want:
- Two people able to use the bathroom at the same time
- Significantly more drawer and cabinet storage than a single
- A balanced, furniture-grade focal point on the longest wall
- Solid wood construction with soft-close storage — no MDF or particleboard
- A pre-sealed stone top with a matching backsplash
- Symmetry for paired mirrors, sconces and faucets
Double Vanity Size Guide
Start with the wall, not the vanity. Measure the full usable run, subtract clearance for door swings and the toilet, then pick the widest cabinet that still leaves comfortable walking space.
| Width | Best For | What You Get | Shop |
|---|---|---|---|
| 48 inch | The smallest workable double | Two compact basins, limited counter between them | 48 inch vanities |
| 60 inch | The most popular double size | Two basins with usable counter on both sides | 60 inch vanities |
| 72 inch | Comfortable primary bathrooms | Generous separation and a center drawer stack | 72 inch vanities |
| 80 inch | Wide primary walls | Spa-like spacing with deep storage | 80 inch vanities |
| 84 inch | Large primary bathrooms | True his-and-hers zones plus a center bank | 84 inch vanities |
| 96 inch | Luxury remodels and long focal walls | Maximum counter, storage and presence | 96 inch vanities |
Browse the wider sizes together in 70–79 inch vanities and 80 inch and up vanities.
Standard Double Vanity Dimensions
Height and depth are consistent across the collection, so the only real variable is width.
| Measurement | Willow Standard | Why It Matters |
|---|---|---|
| Cabinet height | 34 inches | Modern comfort height, easier on the back than older 30 inch cabinets |
| Height with countertop | About 36 inches | Matches standard kitchen counter height |
| Cabinet depth | About 21.5 inches | Full drawer capacity without crowding the walkway |
| Countertop depth | 22 inches | Slight overhang so water drips clear of the cabinet face |
| Backsplash height | 4 inches | Protects the wall behind both basins |
| Faucet drilling | Single hole, 8 inch widespread or wall-mount | All countertop options support each configuration |
Clearance rule: leave at least 30 inches of walking space in front of the vanity, and 4 inches between the edge of the cabinet and a side wall so drawers open fully.
Materials & Finishes
Wood choice sets the mood of the room. All four options are solid, furniture-grade construction — the difference is grain, tone and how much warmth you want.
| Finish | Best For | Design Feel |
|---|---|---|
| Teak | Humid bathrooms and spa-inspired remodels | Rich, warm, naturally water-resistant |
| White oak | Modern, Scandinavian and neutral rooms | Light, clean, calm |
| Mango wood | Coastal and organic-modern bathrooms | Soft, relaxed, characterful grain |
| Painted birch | Designer bathrooms and bold focal walls | Tailored, colorful or crisp white |
Explore by material: premium teak vanities, white oak vanities, mango wood vanities, light wood vanities, black vanities and accent color vanities.
Floating vs Freestanding Double Vanities
A floating double vanity mounts to the wall and leaves the floor visible, which makes a large bathroom feel lighter and is far easier to mop under. A freestanding double vanity sits on the floor for a grounded, furniture-like look and usually more storage volume.
| Feature | Floating | Freestanding |
|---|---|---|
| Look | Open, modern, spa-like | Grounded, furniture-style |
| Storage | Generous, with a lighter visual weight | Usually the most cabinet and drawer volume |
| Cleaning | Easy to clean the full floor | Standard, hides plumbing and uneven floors |
| Installation | Needs solid blocking in the wall | Simpler for most remodels |
Compare floating double sink vanities and freestanding double sink vanities.
Countertops & Edges
Every double vanity is finished with a pre-sealed natural stone top and a matching backsplash, so nothing needs fabricating on site.
| Countertop | Best For | Design Result |
|---|---|---|
| Quartz | Family and shared bathrooms | Bright, hard-wearing, low maintenance |
| Quartzite | Natural stone lovers who want durability | Natural veining with strong wear resistance |
| Marble | Luxury primary bathrooms | Classic, unique, high-end |
| Travertine & terrazzo | Character-driven and organic schemes | Warm texture and visible movement |
Choose a Mitered Edge for a thick, architectural profile or a Double Cove Edge for a softer, traditional line. See all quartz options and vanities with countertop and backsplash.
Storage & Plumbing Layout
On most double vanities the plumbing sits under each basin, which means the drawers directly beneath the sinks are notched. The usable deep storage is the center bank, so a wider cabinet buys disproportionately more real storage.
- 48–60 inch: two door cabinets plus a slim center drawer stack
- 72–84 inch: full center drawer bank with deep pull-outs, often with a power outlet inside
- All sizes: soft-close dovetail drawers reinforced with pocket-hole joinery and concealed adjustable hinges
Best Double Vanity by Bathroom Type
| Bathroom | Recommended Double | Why |
|---|---|---|
| Compact shared bath | 48 inch double | Two basins in the smallest workable footprint |
| Standard primary bath | 60–72 inch double | The best balance of counter, storage and cost |
| Large primary bath | 84–96 inch double | Separate zones with a full center drawer bank |
| Spa-inspired remodel | Floating teak or white oak double | Warm, open and easy to clean beneath |
| Guest or kids bathroom | 60 inch painted double | Hard-wearing finish with plenty of storage |
Planning the whole room? Read our master bath vanity ideas.
Double Vanity vs Two Single Vanities
Two separate single vanities give each person a dedicated cabinet and a gap between them for a hamper or stool, but they cost more, need two sets of plumbing and break up the counter. A single wide double vanity keeps one continuous stone surface, which is easier to clean and usually the better value.
If your wall is under 48 inches, skip the double entirely — a wide single sink vanity will give you far more usable counter.
What to Measure Before Buying
- Wall width: measure the full run at cabinet height, where baseboards and trim can steal an inch.
- Door and drawer swing: confirm nothing collides with the entry door, shower door or toilet.
- Walkway: keep at least 30 inches of clear floor in front of the vanity.
- Plumbing rough-in: check both drain locations against the basin positions before ordering.
- Wall support: floating doubles are heavy and need solid blocking behind the drywall.
- Delivery path: measure hallways, stairs and door frames — wide doubles ship fully assembled.
- Mirror and lighting: plan sconce spacing off the basin centers, not the cabinet edges.
Before ordering: read our bathroom vanity measurement guide to confirm width, depth, plumbing rough-in, door swing and drawer clearance.
Related Collections
- Floating double sink vanities
- Freestanding double sink vanities
- Single sink bathroom vanities
- 60 inch bathroom vanities
- 72 inch bathroom vanities
- 84 inch bathroom vanities
- Premium teak vanities
- White oak vanities
- Modern bathroom vanities
- Fluted and reeded vanities
See Double Vanities in Person
Wood grain, stone veining and the true scale of an 84 inch cabinet are hard to judge from photos. Seeing a double vanity in a room settles it quickly.
Visit a Willow Bath and Vanity showroom near Atlanta to compare finishes, countertops and widths side by side — Alpharetta at 6520 Corporate Court, Suite 200, or Norcross at 6510 Jimmy Carter Blvd, Suite C. Bring your wall measurements and a photo of the plumbing wall and we can confirm the right width before you order. A to-the-trade designer program is available.
Final Thoughts
A double sink bathroom vanity is the single change that makes a shared bathroom work. Get the width right first — 60 to 72 inches suits most rooms — then choose the wood and stone that set the tone.
Every Willow double is solid wood, never MDF, with soft-close dovetail drawers and a pre-sealed stone top, delivered fully assembled and shipped fast and fully insured.