A 72-inch single sink bathroom vanity is a rare and luxurious choice — most 72" vanities are double-sink, so a single basin at this width gives you something unusual: an enormous expanse of uninterrupted counter space. Here’s who it’s perfect for. (See all sizes in our buying guide.)
Why choose a 72" single sink?
If you have a wide wall but don’t need two sinks, a 72-inch single-sink vanity delivers spa-like luxury for one person: room to spread out, stage products, and keep everything within reach. It’s ideal for a primary bathroom used by one person, or where a second sink simply isn’t needed.
Maximum counter and storage
- One large basin with sweeping counter on both sides
- Banks of soft-close drawers — the most storage of any single-sink size
- Room for a seated makeup area at one end
Every 72" Willow vanity is built from 100% solid, kiln-dried hardwood (teak or white oak) with a quartz or marble top.
72 single vs 72 double
Choose single for maximum counter space and a cleaner, calmer look; choose double if two people share the bathroom at the same time. Both fit the same footprint, so it comes down to how you use the space.
Frequently asked questions
Can a 72-inch vanity have one sink?
Yes. While 72" vanities are most often double-sink, a 72-inch single-sink vanity is a luxurious option that maximizes counter and storage space for one user.
Is a 72-inch single sink vanity too big?
Not if you have the wall space — it’s ideal for a primary bathroom where you want generous counter space without a second sink. Allow clearance for the door and walkway.
Shop the size
Browse 72-inch vanities and single-sink designs, or visit our Atlanta-area showrooms.
