Skip to main content

21OAK may earn a commission when you buy through links on our site.

Under-sink kitchen storage ideas for every need

Of all the places in your home that are space-challenged, few compare with the often forgotten but absolutely vital space under your sink. Whether it be in the kitchen or bathroom, that small hidden-away area is home to the vital products you use every single day. Sadly, for many homeowners, the under-sink area is a disorganized and jumbled mess.

Luckily, there are many under-sink organization solutions to get the most out of that all-important space. Whether you want to try DIY hacks or purchase ready-made under-silk shelves, under-sink sliding organizers, or other storage solutions, we’re going to show you how to make the most of the space you have and save time and frustration, each and every day!

Recommended Videos

Woman on a floor working on a cabinet

Instant storage expansion

When working within a confined space, you need to come up with creative ways to maximize your storage and give you the room you need to house all of your essentials. You can vertically expand your under-sink storage capacity with shelves specifically designed to use in kitchen or bathroom cabinets. Under-sink cabinets often include pesky water pipes that can get in the way of standard shelving units, but some of the best under-sink shelves actually adjust to fit around the pipes and even feature side-to-side expansion capabilities and removable shelving to accommodate low-hanging pipes. 

Have a built-in shelf under your sink? Try adding an under-shelf compact storage shelf to instantly double your usable space. So easy to install — no tools required — they simply hook over the top of the shelf and provide an easy access space for extra toiletries in the bathroom, or sponges and other necessities in the kitchen. 

We love adding sliding organizers for under-sink cabinets. Not only do they instantly double (or even triple) your storage space, but the pull-out drawers or shelves make it so easy to access the things you need. Double-shelf units provide space for smaller and larger items and can hold up to 50 pounds or more! 

Don’t forget cabinet doors

Sometimes overlooked, the back of your cabinet doors are the forgotten storage space you may be looking for. Door storage trays offer quick access to the items you need the most — from paper towels to rubber gloves, cleaning supplies to spare sponges. Offered in an array of styles and sizes, there’s one to suit both your kitchen and bathroom under-stink area. Note: When using this area to store larger items, be sure to leave ample clearance space in the front of the cabinet to allow doors to close properly.

Turn everyday items into DIY storage solutions

As you can see, there’s a plethora of storage items available for you to buy, but there are also some innovative ways to gain valuable space using items you probably already have at home or can easily pick up at your local hardware or home-goods store. Here are a few: 

  • Repurpose a sturdy curtain rod by stretching a tension rod across the inside of your cabinet and use it as a perch for hanging spray bottles of cleaners or hair-care products. The rod keeps the bottles suspended, leaving the cabinet floor free to house other items.
  • You can even string a few mugs across the tension rod and use them to house dishwasher tablets, sponges, cotton balls, and more.
  • Using a hot glue gun, affix a trio of wooden clothespins to the inside cabinet door. Now there’s a special place for hanging rubber gloves, reusable wipes, shower caps, just about anything.
  • PVC pipes make the perfect solution for keeping hair tools handy and organized. Find the perfect diameter for housing your curling iron or hair dryer, and ask your local hardware store to cut it to the right length for mounting inside your cabinet door. 

With a minimal investment and a little bit of effort, it’s easy to turn the underutilized spot under your sink from overflowing and messy to neat and organized. 

Kim Renta
Former Digital Trends Contributor
Kim has written for Bloomingdales, Movado, and various e-commerce wine sites. When she's not writing about wine and…
Tub-to-shower conversion: Everything you need to know
Shower size, material, and type can impact the cost of this renovation
Modern bathroom with dark gray tiled shower

Tub-to-shower conversions are a common bathroom remodel go-to. This project can boost your home’s appeal and offer a functional and stylistic enhancement that makes your space more enjoyable for years to come. But how much does a tub-to-shower conversion cost? Today, we'll give you everything you need to know.
What is the average cost of a tub-to-shower remodel?

The average cost of a tub-to-shower conversion ranges from $1,200 to $8,000, depending on the project. Shower size, material, and type can affect the costs of your remodel. According to Home Depot, the average price of a tub-to-shower conversion is around $6,000. Other sources like Kitchen and Bath Center affirm that this conversion costs around $3,000, on average. Again, the scope of your project and individual needs will affect these costs.
Evaluating cost by shower size

Read more
How to organize kitchen cabinets: Top tips to declutter and more
Turn your kitchen into a functional and aesthetic space
Organized kitchen with sage green cabinets

When it comes to keeping your kitchen functional and aesthetically pleasing, knowing how to organize kitchen cabinets is essential. An organized kitchen not only makes meal preparation easier, but it also helps create a welcoming environment for family and guests. That's why we're going to explore effective strategies for decluttering, creating cabinet zones, and using smart products to maximize every inch of your kitchen cabinets.
Declutter first

Before diving into the organization process, the first and most important step is to declutter your kitchen. Cabinet space is often limited, so it’s crucial to ensure that only the items you use regularly are taking up valuable space.

Read more
Fall cleaning anyone? 6 closet organization tips the pros always use
Your wardrobe can be orderly and simple
Full shelves and rods in a large closet

Closets are a bit of a blessing and a curse — they hide all of our stuff out of sight, but when we need something from inside the closet, it can be hard to find if the closet isn't organized. If your closet or storage space is always a mess, it may be time to add "organize the closet" to your spring cleaning to-do list even your fall cleaning to-do list (cleaning and organizing isn't just for the spring), and we've got the closet storage ideas you need.

While it may seem like a daunting task, closet organization can be really simple when you take some advice from the experts. Jane Stoller, the founder of Organized Jane and author of Decluttering for Dummies, Lauren Saltman, a professional organizer and owner of Living Simplified LLC, and Annette Harris, the founder of Harris Financial Coaching, offered up some of their top closet bedroom storage ideas to help you out.
Declutter first

Read more