17 Small Modern Bathroom With Cabinets Under Sink Ideas for Custom Storage and Style

This post shows you the best small modern bathroom with cabinets under sink ideas to try today.

I think of my bathroom sink vanities and cabinets as holy sanctuaries where I get to escape, and give myself a mini spa treatment.

Therefore, I always make sure each sink vanity looks stylish and visually appealing, including the one in my small guest bathroom.

Through a lot of trial and error, I learned some handy tips and tricks that I would like to share.

If you also have a small sink vanity you would like to switch up, I wrote this article for you.

I have compiled 17 creative ideas for transforming small sink cabinets from ordinary to exceptional.

Floating vanities

Floating sink vanities are effortlessly stylish and sleek because of how they seamlessly integrate with walls.

They especially look good in smaller sizes, hence why one would fit well in your small bathroom.

Minimalistic neutral look

Nothing makes a bathroom look more spacious and airy than light neutral colors like grey, white, beige, and cream.

Use one of these shades for your under-the-sink cabinet and keep countertop décor to a minimum to achieve this stunning look.

Painted wood

Instead of buying a ready-made sink cabinet, you can DIY one.

Thrift an inexpensive wood cabinet and paint it as you like.

You can simply add another paint color on top of it or go all out and create a mural.

Open shelves

Open-shelved sink cabinets are ultra-modern since they aesthetically and practically display your bathroom essentials.

You can get an antique wood cabinet for an old-fashioned vibe or a white marble design for a contemporary feel.

Double sink vanity

A double-sink vanity is best suited for busy bathrooms with a little more room and surface area.

Muted colors such as taupe, light green, and grey for the cabinet unit will accent white and marble well to create a calming ambiance.

Wood cabinets

Wood is now jokingly referred to as the new white color in the interior design world as more people are adopting it as their material of choice.

Smooth wood finishing on your sink cabinets will give your bathroom earthy, warm, and homey vibes.

Go blue

White, silver, and blue complement each other very well, making them a lovely color combo for bathroom sink cabinets.

Make a bold blue shade the main paint color for the cabinet and white for the countertop. Also, add metallic silver faucets and mirror frames.

Add a rug

If you want a budget-friendly way of sprucing up your sink cabinets, why not place a complementary rug in front of it?

For instance, woven patterned rugs go amazingly well with wood vanities, making the space look more rustic.

Mini vanity

If you are tight on bathroom space, consider installing a mini vanity.

Unlike larger cabinets, it will take up less space but still give some storage room.

Even mini vanities can be visually appealing, so get them in standout colors like blue.

Quirky and unique

Under-the-sink cabinets do not have to be the conventional square or rectangle shape. They can also be unique and out-of-the-box.

A wine barrel vanity is a good example and is great for west bathrooms since it will definitely wow your visitors.

Black and white

Black and white is a classic color combo, especially for sink cabinets.

To achieve this sleek and seamless look, go for a pitch-black handless cabinet and contrast it with a white sink basin and countertop.

A metallic silver finishing will also complement the overall aesthetic.

Marble and wood

Modern meets classic with a marble and wood sink vanity.

Pair an old-fashioned wood cabinet with a marble countertop to achieve this aesthetic.

Expensive-looking fixtures and fittings like gold handles and faucets will tie the accents together.

A fancy mirror

Unique mirrors can add charm, vibrance, and color to your sink cabinet.

Pick a mirror frame that matches your vanity, and don’t be scared to get a whimsical shape so that an onlooker’s eye will instantly zone in on the cabinet space.

Carved wood

Wood cabinets under your bathroom sink can be carved to add simple designs such as hexagons or more elaborate ones like flowers and leaf prints.

It is an easy way of vamping up a plain cabinet. Also, avoid pairing the cabinet with an intricate sink countertop.

Bright and bold

Bright colors like summer yellow bring life to any dull room, making them good cabinet paint options for a bold statement.

Such color schemes are also appropriate for children’s bathroom vanities because they bring elements of fun, youth, and joy.

Arabic vibe

The Middle East is known for having some of the most beautiful décor designs in the world, so bring a piece of the culture into your home by investing in a Syrian-style cabinet trunk.

It can be pricier, but the rich, deep red and brown hues on intricately carved wood are well worth it.

Accent with a backsplash

A matching sink backsplash will highlight your cabinet’s color palette and theme. For example, a light brown cabinet will look great against a brown-accented backsplash.

The combination will make the cabinet area the focal point of the whole bathroom.

Frequently Asked Questions

1. What are the benefits of having cabinets under the sink in a small bathroom?

Cabinets under the sink offer a practical solution for maximizing space in small bathrooms.

They provide valuable storage for toiletries, cleaning supplies, and other essentials, keeping your bathroom organized.

Additionally, they can enhance the overall aesthetic by hiding unsightly plumbing and clutter, contributing to a sleek, modern look.

Custom cabinets can also be designed to fit your specific style, whether it’s minimalist, rustic, or contemporary.

2. What styles of cabinets work best for modern small bathrooms?

Modern small bathrooms benefit from sleek, streamlined cabinet designs that emphasize simplicity and functionality.

Consider floating cabinets, which create the illusion of more space by leaving the floor visible.

Lacquered finishes, matte textures, or natural wood can also add a touch of elegance while maintaining a contemporary feel.

Incorporating geometric shapes and clean lines will align perfectly with the modern aesthetic.

3. How can I maximize storage in cabinets under the sink?

To maximize storage in cabinets under the sink, utilize organizers such as pull-out shelves, baskets, and drawer dividers.

Consider vertical storage solutions to make the most of every inch.

Labeling containers can help keep things tidy and easily accessible, ensuring that everything has its place.

Choosing cabinets with built-in compartments can also streamline storage, allowing you to categorize items effectively.

4. Are there specific materials recommended for sink cabinets in small bathrooms?

When selecting materials for sink cabinets, opt for water-resistant options to withstand humidity and splashes.

Medium-density fiberboard (MDF) with a waterproof finish is a popular choice for modern bathrooms.

Solid wood can be used if properly sealed to protect against moisture, while laminate provides durability and an array of finishes.

Additionally, metals like stainless steel can offer a sleek, contemporary look while being highly resistant to water damage.

5. How can I personalize my under-sink cabinet to match my bathroom decor?

Personalizing your under-sink cabinet can elevate your bathroom’s style and make it feel more cohesive.

Consider painting the cabinet in a color that complements your bathroom palette or using wallpaper inside the doors for a pop of pattern.

Incorporating decorative hardware, such as unique knobs or handles, can also add a personal touch.

Finally, adding decorative elements like a small plant or stylish storage bins can enhance the aesthetic while maintaining functionality.

If you love these ideas, don’t forget to pin the above image to your “Dining Room” board.