Master Bathroom Vanity Ideas

A primary bathroom vanity is usually the largest piece of furniture in the room, and at 72 inches and up the decisions change. Finish matters more because there is more of it. Layout matters more because you finally have room to choose. And the countertop stops being a detail and becomes a real line in the budget.

Below are twenty vanities at 70 inches and wider, one from each collection we carry. After the gallery there is a section on the three things that separate a primary bathroom vanity from a larger version of a hall-bath one.

What changes above 70 inches

The countertop becomes a major cost. At 30 inches a stone top is a line item. At 72 it is often a significant share of the total. Several of the cabinets below ship without a top for exactly this reason, so you can choose your own stone and control that number. Know which you are looking at before you compare two prices.

Delivery gets serious. A 72-inch vanity is a freight shipment, not a parcel. Measure your stairwell, your doorways and the turn at the top of the stairs before you order. A cabinet that fits the bathroom perfectly is still a problem if it does not fit the route to the bathroom.

Finish choices get louder. A dark cabinet at 30 inches is an accent. The same finish at 72 inches is the room. This is the width where it is worth ordering a sample rather than judging from a screen, because the difference between warm and cool wood tones is the thing most likely to go wrong and the hardest to see online.

1. Brittany 84" Double Vanity, Bright White

Seven feet is the widest vanity we carry, and at this scale the center section stops being decorative and becomes the most useful storage in the room. Bright white keeps a piece this large from dominating; a dark finish at 84 inches would swallow a bathroom.

2. Bellshire 72" Double Vanity Cabinet, Honey Oak

Honey Oak is the warmest wood tone we stock, and six feet of it is a commitment. In a primary bathroom with good natural light it is the finish that makes the room feel residential rather than hotel-like.

3. Lorelai 72" Double Vanity, Black Onyx

Black onyx at six feet anchors a room the way nothing else does, and it hides the water marks around the handles that show on white within a week. It needs real lighting; black absorbs it, and in a dim primary bath this reads heavy instead of dramatic.

4. Breckenridge 72" Double Vanity, Serenity Blue

Serenity Blue across six feet is softer than it sounds. A saturated color at this width would take over the room, but this stays close enough to neutral to read as considered rather than bold.

5. Myrrin 72" Vanity, Carbon Oak

Carbon oak gives you the depth of a dark cabinet with visible grain, so six feet of it never reads as a solid dark block. The easiest dark finish to live with if black feels like too much.

6. Bristol 72" Double Vanity Cabinet, Bright White

The safest large vanity you can order. Note this ships as a cabinet, without a top, so the listed price is not the finished price. That is an advantage if you want to choose your own stone, which at this width is a meaningful part of the budget.

7. Brookfield 72" Double Vanity, Pecan

Brookfield's heavier door framing needs room to read properly, and six feet is the width it was really drawn for. If your house has crown molding or paneled doors, this will look native rather than added.

8. Chicago 72" Double Vanity, Glossy White

Six feet of unbroken high-gloss lacquer is the most light-reflective surface in this list and the most fingerprint-prone. Choose hardware you do not mind touching, because there is a lot of surface around the pulls.

9. Laurent 72" Double Vanity Cabinet, Honey Oak

Laurent sits on visible legs, and at 72 inches that lifted stance does real work. Six feet of cabinet sitting flat on the floor can feel like a wall; raising it and showing tile underneath keeps the room breathing.

10. Kinnsden 72" Double Vanity Cabinet, Sable Oak

Sable oak is darker than carbon and browner than black, which makes it the dark finish least likely to fight a warm tile floor. At 72 inches it reads as substantial without reading as heavy.

11. Addison 72" Double Vanity Cabinet, Glossy White

Glossy white on a framed door rather than a flat slab, so you get the brightness of gloss in a room that is otherwise traditional. The bridge between the Chicago above and the Brookfield.

12. Allamari 72" Double Vanity Cabinet, Sable

Allamari is wall-mount only, which at 72 inches is the most dramatic thing you can do in a primary bathroom and the most demanding to install. Six feet of cabinet with floor running underneath it. Confirm your wall blocking before ordering.

13. Lucian 72" Double Vanity, Carbon Oak

Carbon oak on a plainer body than the Myrrin above. If you liked that finish but wanted less detail on the doors, this is the same color with the ornament removed.

14. Gracyn 72" Double Vanity, Sable

Sable without oak grain, so this is the flatter, more modern reading of a dark cabinet at full width. Pairs best with a pale stone top that gives the eye somewhere to rest.

15. Amberly 72" Double Vanity Cabinet, Mid-Century Walnut

Tapered legs and warm walnut, the clearest mid-century piece at this scale. It wants brass or matte black pulls and will look wrong with chrome. The legs are also what keep 72 inches of dark wood from feeling like furniture that arrived in the wrong room.

16. Marcello 72" Double Vanity Cabinet, Chestnut

Marcello is wall-mount only. Chestnut grain across six feet gives the eye something to follow, which is why this reads as less severe than a flat dark cabinet at the same width.

17. Emmeline 72" Double Vanity Cabinet, Pebble Oak

Pebble Oak is a cool, grayed wood tone rather than a warm one, which makes it the oak to choose if your tile is cool. Warm oak against cool gray tile is the most common finish mismatch in a primary bathroom.

18. Solene 72" Double Vanity, Seaside Oak

Seaside Oak is the lightest wood finish in this list and the most coastal-reading. In a primary bathroom with a window it keeps six feet of cabinet feeling airy rather than substantial.

19. Marigot 72" Double Vanity, Sunwashed Oak

Sunwashed Oak sits between the Seaside above and the Honey Oak at the top: warm, but bleached rather than golden. The safest wood tone here if you are unsure how warm you want the room.

20. Portland 72" Double Vanity Cabinet, Whitewashed Walnut

Whitewashed Walnut keeps the grain visible while reading almost as a neutral, so it works in a primary bathroom that is otherwise all white. The one wood tone here that does not commit the room to a temperature.

One sink or two at this width?

Above 70 inches this stops being the trade-off it is at 60. At 72 inches two basins each get a genuinely usable margin plus real counter between them, so if two people use the bathroom at the same time, take the double.

The case for a single at 72 inches is narrower but real: you get roughly five feet of continuous counter instead of two three-foot runs, and continuous counter is what you want if you get ready at the vanity rather than just wash at it. If only one person uses the room, a 72-inch single is a better bathroom than a 72-inch double.

Either way, remember that two basins mean two drains and two sets of supply lines. If your bathroom was plumbed for one sink, that is a plumber's job and belongs in the budget before the cabinet does.

Common questions about primary bathroom vanities

What is a good size for a primary bathroom vanity?

Seventy-two inches is the most common and the most forgiving. It takes two sinks comfortably or one sink with an enormous counter, and it fits most primary bathroom walls without custom work. Eighty-four inches is better if you have the wall, mainly because the center section becomes real storage.

Should I buy the cabinet and the countertop separately?

At this width, often yes. A 72-inch top is a significant cost, and buying the cabinet alone lets you choose the stone rather than accept what was paired with it. Any listing above with "Cabinet" in the name ships without a top. Confirm the top you choose matches the cabinet's depth as well as its width.

Will a 72-inch vanity fit through my door?

Check before you order. The cabinet arrives assembled and is both wide and heavy. Measure your narrowest doorway, your stairwell and any turn on the way. This is the most common delivery problem at this size and it is entirely avoidable.

Is a dark finish a mistake in a large bathroom?

Not if the room has light. Large bathrooms usually have a window, which is exactly what a dark cabinet needs. The actual risk at this width is temperature mismatch: a warm walnut against cool gray tile, or a cool gray cabinet against warm cream tile. Order a sample before committing to six feet of anything.

Still deciding?

If you are early in the process, how to choose a bathroom vanity runs the decisions in the order that avoids the expensive mistakes, starting with the three measurements people skip. For the full detail on sizes, materials, countertops and installation, see the bathroom vanity buying guide.

Related: double sink vanity ideas and 60-inch vanity ideas.