A double vanity in a small bathroom is possible if you assess width, storage, and sightlines in your space. It’s usually the layout that matters, not the square footage. 

That said, we’ll start by sharing some size restrictions that do keep vanities small. From there, we’ll focus on what’s possible with tips and examples from real-life The Designery bathroom remodels. 

Key takeaways:

  • Your small bathroom should be at least four feet wide if you want a double vanity.

  • Double sink vanities may offer less storage and counter space than a single sink.

  • Even if your bathroom is small, double vanities are ideal for primary baths and families where kids use a shared bathroom.

  • Clever design and customizations can alleviate many of the drawbacks of installing dual sinks in a smaller-sized bathroom.

When is a double vanity in a small bathroom simply not worth it?

You should stick to a single-sink vanity instead of trying to cram in a double if you’re only working with a bathroom that has 48” of width or less. Many designers don’t even suggest it if the walls are less than 60” apart, or it’s a 40-square-foot water closet.

Here are other practical reasons to skip it:

  • You and the person you share with don’t experience problems using one sink.

  • The bathroom already feels too cramped, and spaciousness is a remodel goal.

  • You’re hesitant to increase or move plumbing in your bathroom remodel. 

  • You need to retain every square centimeter of countertop and storage.

  • Cabinets and drawers wouldn’t be able to open all of the way.

Bottom line: There’s a chance you could lose half of your storage capability to extra plumbing for a second sink.

Why adding a double vanity to a small bathroom is worth the squeeze

Many homeowners are surprised at how doubling a vanity can add symmetry to a small bathroom. That’s a fantastic bonus for people whose main goal is avoiding morning bottlenecks. 

Who benefits most from a double vanity?

People who get ready around the same time or would like to store their bathroom belongings separately prefer a double vanity. Two sinks are also a plus for those who aren’t exactly on the same page about cleanliness.

Another key double-sink demographic is kids of different ages. Families with teens and toddlers using the same hall bath find it’s the best way to keep the peace. 

What buyers expect from double vanity baths

Planning to resell in the next few years, and want the design to maximize your ROI? Truthfully, most bathroom remodels are going to give you great returns. 

If you’re doing a shared bathroom or guest bath, don’t expand the vanity for resale alone. Potential buyers will be more than satisfied with an updated tub and shower combo, durable flooring, and great lighting. 

If you’re remodeling the primary bath, a double vanity is almost a given. They want features like a comfortable countertop height, intentional bathroom storage, and a layout that feels natural. 

Tips and ideas for a small bathroom, double sink layout

Can’t visualize fitting in the bigger vanity you want? Professional bathroom designers do it daily. Here are some tips and examples.

Reclaim storage space with center drawers.

This Designery remodel shows a primary bath with a double vanity occupying the smaller area between the toilet and entrance. All available space was used to construct a double vanity with center drawers. This doesn’t just recoup the storage lost to sinks and their plumbing. It provides a generous stretch of countertop between sinks. 

Save a little more space with wall-mounted faucets or vessel sinks.

If the space the plumbing takes up is holding you back from a small bathroom with a double sink layout, here’s a solution. Wall-mounted faucets will spare you a bit of counter space. If wall-mounting presents new plumbing issues, consider a sleek single-handle faucet style. A vessel sink sitting on top instead of dropping in will free up storage room inside the vanity.

Choose double vanities with shallower depth. 

If the vanity doesn’t even begin to project as far into the floor space as the toilet, you’re on the right track. Again, the designer utilized center storage to compensate for what’s lost to additional plumbing. One large mirror with flattering lighting opens the design up further. Seamlessly integrated sink, countertop, and backsplash make cleaning the double easy.

Cohesive design prevents it from feeling crowded. 

Pulling from the same bathroom color palette helps a larger vanity fit right in. Combined with trending stone tile in larger formats, it imparts a soothing, spa-like feel many struggle to achieve in small baths. Integrated sinks and single-handle faucets win again as well.

What about floating double vanities in small bathrooms?

If your vanity sits opposite the toilet or a tub, you can feel pinned in by the loss of floor space. A floating vanity is lifted off the floor and mounted to the wall behind. This frees up the floor below, giving you visual breathing room. 

Make way for brilliant, space-saving bathroom design.

Kitchens, bathrooms, closets, entryways, built-ins, laundry rooms, basements, and more. The Designery knows how to maximize every square inch of your home. 

It’s one thing to look at pictures of other people’s small bathroom remodels online. A professional designer can show you how it translates to real life. From there, we’ll help you select materials, customize the details, and even connect you with a trusted contractor to complete the remodel.

“I knew my project was not a large job, but I was treated as if it was a big project. Shawn had me visit the design center, showed me all options and renderings of what was possible, and thoroughly impressed me! Could not be happier with these guys and will only use them moving forward.”

Andy, The Designery client

Book your complimentary design consultation today.