15 Under Bathroom Sink Storage Ideas to Maximize Your Space

Last updated on June 3, 2024

Transform your cluttered bathroom chaos into a tidy oasis with creative under-sink storage ideas that maximize every inch of space.

Storage under the bathroom sink—sounds like a snooze fest, right? Trust me, it’s not.

I’m here to flip that script with some killer ideas you’ve probably never considered. Forget the same old shelves and baskets. Ready to dive into some out-of-the-box brilliance?

Let’s transform that cavernous wasteland into a storage sensation. Come along, I’ll show you how!

Stackable Bins

Stackable bins allow for easy organization of various bathroom supplies, maximizing storage space efficiently.

Pull-out Baskets

Pull-out baskets are convenient storage solutions that maximize space under your bathroom sink. Perfect for organizing toiletries and cleaning supplies, making everything easily accessible.

Lazy Susan

Lazy Susan rotates, allowing easy access to items stored under the bathroom sink.

Tension Rods for Hanging Cleaners

Utilize tension rods to create an easily accessible storage solution for your cleaning supplies under the bathroom sink.

Magnetic Strips for Small Tools

Take advantage of vertical space by attaching magnetic strips inside your cabinet doors to hold small bathroom tools in place. A simple yet effective way to keep scissors, nail clippers, and tweezers within arm’s reach while maximizing storage space.

Tiered Shelving Units

Tiered shelving units maximize vertical space under your bathroom sink, allowing you to organize items in a neat and accessible way.

Over-the-door Caddies

Over-the-door caddies provide a simple solution for creating extra storage space in your bathroom. Perfect for maximizing vertical storage under your sink. Great for keeping smaller items organized and easily accessible. Ideal for small bathrooms with limited cabinet space. Keep your essentials neatly stored while saving valuable space.

Stackable Clear Drawers

Clear drawers allow easy visibility of your stored items, making it effortless to find what you need in an instant.

Towel Bars Inside Doors

Utilize the inside of your cabinet doors by adding towel bars to hang items for easy access and convenient storage. Keep your frequently used items within reach and well-organized without taking up extra space in your bathroom cabinet.

PVC Pipe Organizers for Hair Tools

Mount PVC pipes to store your hair styling tools neatly under the bathroom sink.

Toothbrush Holder Mounted On Door

Mounting a toothbrush holder on the bathroom cabinet door creates a convenient and space-saving storage solution for your dental hygiene essentials.

Slim Rolling Carts

Slim rolling carts are a convenient storage solution for under bathroom sinks, offering easy access to items without taking up much space.

Sliding Cabinet Organizers

Sliding cabinet organizers effortlessly bring all your bathroom essentials within arm’s reach. Say goodbye to rummaging through cluttered spaces.

Stackable Plastic Crates

Stackable plastic crates offer a versatile storage solution, keeping your bathroom essentials organized. These crates are convenient and easy to customize based on your needs.

Mountable Knife Strips for Grooming Tools

Mountable knife strips provide a unique solution for storing grooming tools neatly and within reach under the bathroom sink. These strips can securely hold different types of tools in an organized manner, maximizing space efficiency. Perfect for keeping small items like tweezers, scissors, or nail clippers in place and easily accessible.


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