Bathroom Sink Organizer: Under Vanity Cabinet Storage

Spacious bathroom interior with white cabinets and wooden shelves, offering ample storage.

This content was created with the assistance of AI tools and has been reviewed and edited by a human author. This website contains affiliate links. As an Amazon affiliate, I earn from qualifying purchases (What’s This?).

You know that moment when you are rummaging through your messy cabinet under your bathroom sink, elbow deep…all while desperately looking for your all time favorite face wash, and knocking over at least half of the empty bottles in the process, wondering how did it get like this?

I was there too.

That area under our sinks (bathroom and kitchen too) often turns into the black hole that we can lose cleaning supplies, toiletries and various accessories. I call that the “hidden nightmare”.

But the good news is it does not have to be that way.

This article is worth reading as I will take you on a tour of what I have learned and implemented from my experiences in turning that nightmare cabinet into an organizational space that helps make your daily routines less complicated.

Minimalist bathroom design featuring a round mirror, stone washbasin, and unique pendant lighting.

We are going to discuss practical ways of storing things, creative ways to organize your space and “real” world ideas that go well beyond the idea of buying attractive baskets.

Regardless if you have odd plumbing, limited space or many years of accumulation of clutter, I have some answers for you. Let’s take that mess and create a working system.

Best Bathroom Vanity Organization Under the Sink

1. Two‑tier sliding under‑sink shelves (U‑shaped around pipes)

Pull-out, two-tiered shelves that are designed to navigate around plumbing offer the ability to reach deep places under and in back of the vanity.

The U‑shape design wraps around pipes, and with the sliding feature, you can access toiletries and cleaning supplies stored under your bathroom sink easily.

There’s no straining or crawling on hands and knees to retrieve items from the back of a cabinet, an ideal space saving solution for master bathrooms, half baths, apartments, condos.

2. Stackable plastic drawer units

Stackable plastic drawer units offer a great way to organize space in your home or office, cleaning up the clutter and freeing up valuable storage only while allowing for sorting out of items.

Each drawer is easily pulled in and out for easy storage of hair styling tools, make-up, first-aid kits and cleaning supplies

3. Adjustable “over the pipe” shelves

The “over the pipe” design leaves enough space to accommodate an above-counter or semi-recessed basin and is seamlessly tailored to allow for easy installation without blocking the drain or p-trap, offering a generous amount of shelf space.

These shelves not only make the space more functional, but also give users the option of adjusting its position to accommodate taller bottles or using it to create just enough room for shorter jars so you waste less time storing and more on cooking.

4. Lazy Susans for bottles

Lazy Susans offer a clever storage solution that allows multitaskers is to work smart not hard, and be able to grab several bottles instantly from a 360 degree inventory rather than fumbling around looking to see which bottle is buried in the back. 

And this is not to be confused with the familiar lazy Susan that might sit on a dining table; it refers specifically to one that’s designed for under-sink use.

This lazy Susan, in particular, is a rotating circular tray made usually of durable plastics, elegant or transparent acrylics or rough-and-tough metals that are specifically designed to fit perfectly inside your cabinet.

No more digging through a disorganized mess you can just rotate for everything to be at an easy reach.

With this intelligent style, you don’t have to move a finger: everything is beautifully presented and spins forward, so your bottles come around to you, all in an organized fashion.

5. Command caddies on inside of doors

Adhesive command caddies can be applied to the inside of cabinet doors and are perfect for holding body wash, toothbrushes and towels without harming your furniture.

Have you ever looked inside your bathroom vanity and thought, “There’s plenty of room in here… but why does it feel so cluttered?” It’s mostly because we overlook the inside of the doors. That vertical space just hangs there, empty.

And that’s precisely what Command caddies excel at.

Command caddies are small, lightweight storage baskets or holders that attach to flat surfaces with strips of adhesive. No drilling. No screws. No damage.

They’re manufactured by 3M under the Command brand, which is famous for removable hooks and organizers.

Instead of installing shelves forever, you stick the caddy to the inside of your cabinet door. It supports smaller items upright and off your main shelf.

6. Wire baskets screwed to the door

If adhesive caddies are the free-spirited, less-committal cousin of under-the-sink storage wire baskets that permanently affix to the inside of cabinet doors are the more serious heavy-duty version.

You screw them right into the inside of the cabinet door. That one distinction makes all the difference in how strong or capable they are.

After these are installed, they act as a permanent storage layer that does not shift, sag or get peeled off over time.

Popular versions specifically designed for kitchen and bathroom cabinets are made by such brands as Rev-A-Shelf and SimpleHouseware.

They typically come in:

  • Single long basket
  • Two-tier narrow baskets
  • It has deep baskets for tall Bottles.
  • Scissor-type Systems with a variety of rails

Why they work great beneath bathroom vanity

Plumbing makes under-sink cabinets notoriously inefficient. The center is blocked. Shelves are shallow. Tall bottles tip over.

Considerably stronger and upright stands the inside of the door.

7. Hooks on the side walls

Hanging hooks on the inside of your cabinet doors is one of the easiest ways to use space that typically goes unconsidered.

Rather than wasting that plane on empty space, a few strategically placed hooks instantly turn it into hanging storage. They’re ideal for cleaning brushes, microfiber cloths, small spray bottles and even hair tools that have loop-like structures.

The adhesive options work well for renters; if you are hanging items in a more permanent living situation, the screw-in hooks provide more powerful support.

Simplicity is the beauty here. Things are hung out in the open to dry as they should be and OFF my shelves.

It’s low-effort, but it helps your under-sink cabinet look deliberately organized and much less chaotic.

8. Matching labeled baskets by category

Adding baskets to your bathroom vanity that have labels on them can immediately create a different mood. The space no longer appears as just a collection of containers, but rather a thoughtfully designed area.

Items such as hair care products go into one basket; skin care products go into another; first aid supplies go into a separate clearly-marked bin.

Once each item is assigned to its appropriate bin, finding an item is incredibly simple.

There is no need to dig through the contents of the various containers to find what you are looking for. Instead, you simply locate the labeled basket and pick up the product you want.

Fabric bins, woven bins, and even acrylic bins can add a lot of aesthetic appeal to the space when they are used consistently and when the label fonts and styles are also consistent. 

9. Tall baskets to hide visual clutter

Deep, tall baskets are an unobtrusive way to control the appearance of clutter in a bathroom vanity.

Everyone has a mismatched collection of bottles. Most people have half used lotions. And everyone has odd shaped cleaning items they can’t store neatly in a small cabinet.

When you see ten different items (labels and colors) in your cabinet it looks full even if there is room.

The baskets hide the clutter and make the area look cleaner by hiding the mess behind a single container.

They also help with bulk quantities (shampoo), refills (pouches), and backup products. If you want a clean look choose either woven or matte plastic baskets.

The baskets give you the same amount of storage as before however now you do not see the clutter.

10. “Cleaning caddy” that lifts out

Under-the-sink lift-out cleaning caddies are a small but valuable upgrade for making your daily routine easier to accomplish.

Instead of pulling out from the cabinet, picking up all the cleaning products one at a time, the items you use live together in one easy-to-carry unit.

All you need to do is pick-up the unit when it is time to clean the bathroom, kitchen or balcony and off you go.

OXO, Rubbermaid and other manufacturers have made quality units that will hold multiple cleaning products in separate compartmented areas to prevent tipping over while cleaning.

This unit holds cleaning supplies together, prevents spillage and provides an ordered way of cleaning versus chaos. It is also very functional, very efficient and surprisingly satisfying.

11. Dedicated “back stock” zone

Devote your under-vanity space to back stock. Your bathroom vanity is guaranteed storage gold, and one of the simplest ways to prevent clutter from creeping back in.

Instead of a lot of extra toilet paper rolls, unopened bottles of shampoo and backup tubes of toothpaste also making a home with your daily essentials you dedicate one drawer or basket for just-in-case supplies.

Everything that’s not in current rotation it goes there.

It distinguishes between “in use” and “in reserve,” you see.

Storing it in bins with structure is key to keeping it neat and contained, like those made by brands such as mDesign.

When shelves retain only what is in active use, the entire cabinet does feel lighter, calmer, and easier to manage long-term.

What’s the Deal with Under-Sink Storage Anyway?

The area underneath your bathroom sink is possibly one of the most valuable pieces of property inside your home.

This space is perfectly situated to hold each of your daily essentials; however, this area most likely has been among the least utilized spaces within your entire home. Used to be like this for me too.

The challenge lies with most people simply throwing items into the space under their sink without having a clear plan, and before long they are overwhelmed with an disorganized mess.

Sink storage has the ability to transform the way you interact with your bathroom. Rather than searching frantically in the mornings as I previously mentioned.

Ideally, you could open the door to your cabinet, look at every item you have stored in the cabinet, see everything you have stored in the cabinet, and access the item you need when you need it. 

It’s possible, and it’s definitely something you can achieve using a thoughtful and strategic approach to creating a plan for organizing your bathroom.

I’ve learned that to achieve a high level of bathroom organization, you first need to understand what you are working with.

Every bathroom has a unique area under the sink. Each of these areas presents unique challenges such as: unusual pipe layout, limited width, and unusual shape.

Once you have created a system to address these challenges, and have developed a plan to utilize the space available to you, everything else will fall into place.

Why Is the Space Under My Bathroom Sink Always Such a Disaster?

The truth is, there are several reasons why this area will become such an awful mess. The first reason is that it is completely hidden from view and therefore out of our minds.

We simply put items under the sink and shut the cabinet door, saying “I’ll get around to organizing it someday” but as you probably know by now, the day never comes.

Additionally, the plumbing in most sinks takes up a significant amount of usable space and creates some odd shapes that do not lend themselves well to the typical organization products we buy at stores.

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Another reason for the mess is we greatly underestimate the total number of items we store under the sink.

Items like hair tools, cleaning supplies, extra toilet paper, trash bags and back-up bottles of all types quickly add up.

With no drawer organizer or type of container system, every item ends up on top of each other and nothing is easily located.

In order to be able to locate items, you start purchasing duplicate items, thereby creating even more clutter.

In addition to all of the above, the psychological aspect also plays a role. Once a mess has been created, it is often easy to continue adding to the mess rather than fixing it.

What I have found however, is that once you create a good organization system, you will want to maintain it as it will make your life so much easier.

How Do I Start Organizing Under My Bathroom Sink?

We have to take action and start by removing all clutter, and I am talking about complete removal. Get everything out from underneath that sink. EVERYTHING.

I know it may appear worse before it appears better, but the process is working.

As soon as you remove everything, you are able to view your options and group similar items together (daily essentials, hair styling tools, cleaning products, back stock items and likely a large quantity of junk you can throw away).

Prior to purchasing any type of organizer or container, take measurements of the interior dimensions of your cabinet space including height, width and depth and the measurement of the pipe spacing as you will have to navigate around these.

Close-up of a bathroom counter with a basket holding a hairdryer and beauty essentials.

Photographs of your interior space can also assist. I want to emphasize that you should measure the width of your usable space and not the size of the open front of your cabinet.

This one simple task will allow you to purchase organizers that will fit and avoid additional frustration down the line.

Once you have measured your space, consider which items you use the most. These items should be the easiest for you to access, they should be placed at the front and center of your cabinet and not placed behind ten other items.

Items that you use on a weekly basis should be located slightly further back than those that you use less frequently.

All items that you do not use regularly such as excess trash bags or back stock cleaning supplies should be placed in the farthest reaches of your cabinet or located in upper storage spaces.

What Types of Under-Sink Organizers Actually Work?

I love the fact that there are a ton of ways to store things when it comes to your kitchen cabinets. However, not all are created equally.

One way to take advantage of vertical space in your cabinet is by using a set of tiered shelves or stackable platforms to provide an opportunity to create multiple levels.

Another fabulous way to organize your cabinet is to use a pull-out drawer system. Especially slide-out bins or containers where you can see all of your contents at once. This eliminates digging through the entire back section of your cabinet to locate something.

Eco-friendly bathroom essentials in a metal basket for a zero waste lifestyle.

You can also use bins and containers for organizing. Clear containers are excellent because you can see all of your contents without having to open them.

Organize similar items together as well, one container for all of your hair tools and styling products; another container for all of your skincare items; etc.

Clean supplies can be stored in a separate container as well. If you want to be super organized, label all of your containers.

Stylish bathroom interior with glass shower, contemporary sink, and sleek design elements.

If you live with other people who will be using these containers, labeling them is a great idea too!

As long as you create a “home” for each type of item, you will be successful in creating an organized bathroom!

Should I Use Drawer Organizers for Under-Sink Storage?

Yes absolutely! The concept of having an organized, compartmentalized space below is attainable without the physical presence of real drawers; simply utilize the right drawer organizing tools and/or bins to create this environment.

For example, when using expandable drawer divider’s within larger storage containers they provide separation of items based upon size.

If you have deep cabinets, utilizing stacking drawers can be a phenomenal option. Stacking drawers are essentially individual drawer unit(s) that you can stack atop one another providing you with the ability to create your own customized drawer system.

The benefits include being able to store smaller items such as travel-sized toiletry products, makeup products, or accessory items that may become lost in a large storage container.

In addition, you will have the benefit of pulling each drawer out individually to obtain the item(s) you require.

Again, it comes down to the concept of modularity.

As opposed to purchasing a single large organizer which does not fit perfectly into your space, utilize multiple small drawer style organizers that you can place together to create your desired configuration.

By doing so, you can effectively maximize all of the available space in your odd-shaped cabinet(s).

How Can I Organize Around Awkward Sink Pipes?

The first major issue for organizing a bathroom sink is the plumbing. Those pipes were made to be in the way of your ability to organize and I completely understand how frustrating this can be. However, there are ways to create workarounds for these pipes.

You should begin by looking at products be it the cabinet itself, shelves, bins, etc., that are specifically marketed as under-sink U-shaped or adjustable.

The benefit of these products is that they will allow you to place shelves or bins wherever you want to put them around the pipe; some are also adjustable and can be expanded to fit the width of your cabinet perfectly.

It is all about finding a solution that fits around the plumbing instead of trying to fight against it.

Another option is to utilize the vertical space available to you on the back of the cabinet door using adhesive hooks or an over-the-door organizer.

Using adhesive hooks or an over-the-door organizer allows you to store your cleaning supplies, sponges or even hair accessories while keeping the space near the pipes open for other storage options.

Make sure that anything you choose to hang from the back of the cabinet door is not too heavy and does not obstruct the opening of the cabinet.

There may be times when you simply have to accept the corner spaces and odd angles created by the pipes. A small bin or basket can be used to store items such as extra trash bags or toilet paper rolls in those tight areas.

Do not consider the space between the pipes as lost space, view it as additional storage space if you creatively utilize it.

What Should I Actually Store Under My Bathroom Sink?

This actually depends on you and your need and what other storage options you have but I will tell you how I manage it.

Daily necessities (I use them every morning: face wash, moisturizer, refills of toothpaste) occupy prime real estate at the most accessible spots. I like to keep them in a small bin or tray at the front of the cabinet where I can quickly access them.

Cleaning products for sure, because bathroom cleaning is convenient. I have a bin dedicated to toilet bowl cleaner, surface sprays and something that could be used as a sponge in there.

Pro tip: Put a liner under this bin in case anything leaks. I learned the hard way with a bottle of cleaning solution that dripped everywhere.

Hair tools such as blow dryers and straighteners can live under here, especially if you have a larger cabinet.

A basket, or a dedicated compartment, is used to hold these in some cases. This type of storage is for extra toiletries, back up bottles of shampoo and other stock up items goes toward the back or higher. Basically, things you have to keep around but don’t use every day.

How Do I Keep My Under-Sink Organization Looking Neat Long-Term?

So now that you have done all the above organizing, how do you prevent it from turning into a disaster area once again?

The key is to create an organizational system that is so practical that maintaining it will be less work than allowing it to become disorganized.

Seriously! Once you have created a system with each item having a specific location and are able to access items quickly, putting items back in their appropriate locations will become second nature.

Create a scenario for success by not overstuffing storage containers. Give yourself some space or “breathing room” in the container so you can clearly see what is inside the container and grab what you need without moving the entire contents of the container.

This is very important when using containers at the front of the cabinet. If you have to remove three items to reach one item, then your organizational system has failed.

Do a fast cleanout (declutter) of the cabinets every couple of months. Depending on how many items you have stored in the cabinet, this will take about 10-15 minutes.

Remove all items, wipe down the cabinets, check expiration dates, and verify that all items are still placed correctly within their respective sections of the cabinet.

This will help to prevent the slow decline back to cluttered conditions and will keep your bathroom organization organized and refreshed.

Can These Organization Ideas Work for Kitchen Sink Storage Too?

Absolutely! The organizational strategies are very much the same when you are planning to organize your kitchen sink versus your bathroom sink area; in many cases the most effective storage systems will be interchangeable for each application.

Under your kitchen sink, you may store products and supplies that differ from what you would use to store under your bathroom sink (such as dish soap, sponges, trash bags, recycling bags, etc.), but the methodology remains the same.

Start utilizing bins or containers to group like items together, maximizing vertical space through shelving, stackable units, etc., and adapting to the constraints of the pipes using adjustable storage systems.

I have also found a small pull out trash bin to be an extremely practical addition to the kitchen sink area for storing items such as used sponges or recyclables.

Additionally, you could utilize a tension rod to suspend spray bottles thereby allowing the shelf of the cabinet to be reserved for bins or baskets.

The same creativity and thought process you utilize when planning for bathroom under-sink storage will work anywhere!

What Are Some Budget-Friendly Organization Solutions?

Don’t think you have to spend an arm and a leg at The Container Store to get organized, though they do have some nice things.

Dollar stores, Target, and Amazon have affordable and functional storage bins, baskets, and organizational supplies. I have found many of my top picks for organization at places that would never come to mind for me either.

In addition to retail products, DIY products can also be a viable option if you are handy. Baskets, shoe boxes, and/or other reuseable containers (such as food containers) can be used as drawer dividers, small storage units, etc., provided you clean them thoroughly and they look good enough in your space.

Sometimes the best organizational product is simply a simple plastic bin which holds items of a similar type together.

Don’t get caught up on purchasing all of the different types of cool new organizational gadgets you find. Start with basic items, such as several decent storage bins, possibly one tiered shelf or pull out, and a few labels.

Try this approach for your space, then go back and add more as necessary. Organizing should make your life simpler and more functional, not empty your wallet.

How Can I Personalize My Under-Sink Storage to Fit My Lifestyle?

Contemporary bathroom vanity featuring a double sink and open drawer in a stylish setting.

Home organization isn’t one-size-fits-all. The best bathroom cabinet system is the one that fits your lifestyle and personal storage needs.

If you have a lot of hair tools, allot additional space for those. For skincare lovers, organize shelves so you can see all the tiny bottles.

Think about your routine: if you’re usually in a hurry, have commonly used items on hand. If several of you are sharing the space, employ colored bins to store items belonging to each person. Reliable organizing is intentional and also possible under your sink.

Organize, measure and use appropriate organizers Whether you have a tiny cabinet or lots of space in your bathroom, declutter and make room to create a system that functions for your house.

It can feel overwhelming, but you’ll get there if you go bit by bit and invest in solutions for your key needs, and then maintain them. Before long, you’ll love the cleanliness of your space and you will never be embarrassed to let friends in.

This content was created with the assistance of AI tools and has been reviewed and edited by a human author. This website contains affiliate links. As an Amazon affiliate, I earn from qualifying purchases (What’s This?).

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