26 DIY Bathroom Vanity Ideas for 2026

A bathroom vanity can completely change how your space looks and functions, but buying one new can be expensive and limiting. 

A DIY bathroom vanity gives you full control over the size, style, and storage while keeping costs down. 

Whether you’re working with a small bathroom, a shared space, or a full remodel, building your own vanity lets you create something that fits your needs perfectly. 

In this article, you’ll find 26 creative DIY bathroom vanity ideas that balance style, function, and budget.

Why Build a DIY Bathroom Vanity?

Building a DIY bathroom vanity lets you design a setup that fits your space, storage needs, and style without overspending. 

You can customize the height, width, and layout while choosing materials that match your bathroom’s look. 

DIY vanities also make it easier to work around small layouts, odd corners, or shared sinks, giving you a functional and personalized result that store-bought options often can’t provide.

Pallet Vanity

A pallet vanity adds rustic character while keeping costs low. Use heat-treated pallets, sand them smooth, and build a simple base frame. 

Seal the wood properly so it can handle bathroom moisture. This style works well with vessel sinks and looks best in farmhouse or industrial-style bathrooms.

Floating Vanity

A floating vanity attaches directly to wall studs, keeping the floor clear underneath. This design makes small bathrooms feel more open and easier to clean. 

Build a strong wall-mounted frame and add drawers or a slim shelf below for practical storage without visual bulk.

Dresser Vanity

A dresser vanity repurposes an old furniture piece into a functional bathroom feature. Remove drawers where plumbing is needed, then add a countertop and sink. 

Reinforce weak joints and seal all surfaces. This idea brings vintage charm and works well in guest or powder bathrooms.

Concrete Top

A concrete top creates a modern, industrial bathroom look. Build a wooden base and pour a custom concrete slab using a simple mold. 

Once cured, sand the surface smooth and apply a waterproof sealer. Concrete is durable, moisture-resistant, and ideal for minimalist spaces.

Open Shelves

An open shelf vanity skips cabinet doors for a light, airy look. Build a simple wood frame and add two or three sturdy shelves underneath the sink. 

Use baskets to keep toiletries organized and reduce clutter. This design works well in small bathrooms and creates a relaxed, spa-like feel.

Farmhouse Sink

A farmhouse sink vanity combines a deep apron-front sink with a DIY wood base. Build a strong frame to support the sink’s weight and add open or closed storage below. 

This style adds warmth and works best in rustic, cottage, or modern farmhouse bathrooms.

Plywood Vanity

A plywood vanity offers a clean, modern look at a low cost. Cut plywood sheets into box panels and assemble a simple cabinet frame. 

Seal or paint the surface to protect against moisture. This design is easy to customize and works well in minimalist or contemporary bathrooms.

Reclaimed Wood

A reclaimed wood vanity brings natural texture and character into the bathroom. Use salvaged boards from old furniture or barns to build the base. 

Sand thoroughly and seal the wood to prevent water damage. This style pairs well with stone sinks and industrial fixtures.

Pipe Frame

A pipe frame vanity uses black metal pipes to create a sturdy industrial base. Attach wood planks on top and add a lower shelf for storage. 

Secure all joints tightly and seal the wood against moisture. This design works well in modern or loft-style bathrooms and pairs nicely with concrete or vessel sinks.

Crate Vanity

A crate vanity uses wooden crates stacked and secured to form a cabinet base. Fasten the crates together and anchor them to the wall for stability. 

Add a solid countertop and sink on top. This is a budget-friendly option that works well in casual or rustic bathrooms.

Corner Vanity

A corner vanity fits neatly into unused bathroom corners, saving valuable floor space. Build a triangular or angled cabinet that supports a compact sink. 

This idea is perfect for half baths or narrow layouts where a standard vanity feels too bulky.

Vintage Cabinet

A vintage cabinet vanity repurposes an old storage piece into a bathroom focal point. Cut openings for plumbing, reinforce the structure, and add a sealed countertop. 

This style adds charm and works best in classic or eclectic bathrooms.

Double Sink

A double sink vanity is ideal for shared bathrooms. Build a long, sturdy base that supports two sinks and a wide countertop. 

Add drawers or cabinets in the center and sides for organized storage. This setup improves functionality and keeps busy bathrooms running smoothly.

Painted Vanity

A painted vanity is an easy way to refresh a DIY build. Use moisture-resistant paint to add color while protecting the wood. 

Neutral tones feel timeless, while bold colors make a statement. This option works well for updating an existing vanity without changing the layout.

Rolling Cart

A rolling cart vanity turns a metal or wood utility cart into a mobile sink base. Locking wheels keep it stable, while open shelves provide storage. 

This design works best in flexible layouts and adds a modern, industrial touch to the bathroom.

Block Vanity

A block vanity uses concrete blocks and wood planks to create a solid, modern base. Stack the blocks securely and place sealed wood across the top. 

This design is durable, low-cost, and works well in industrial or minimalist bathrooms.

Live Edge

A live edge vanity uses a natural wood slab with raw edges as the countertop. Pair it with a simple base to let the wood stand out. 

Seal the surface thoroughly to protect it from moisture. This style adds warmth and works beautifully in rustic or modern bathrooms.

Drawer Float

A floating drawer vanity combines wall-mounted design with hidden storage. Install a floating cabinet with built-in drawers beneath the sink. 

This setup keeps the bathroom looking clean while still providing space for essentials. It works best in modern and minimalist interiors.

Barn Style

A barn-style vanity features sliding barn doors or cross-panel fronts for a farmhouse look. Build a basic cabinet and add barn hardware to the front. 

Seal the wood well for bathroom use. This design adds charm and works well in rustic or country-style bathrooms.

IKEA Hack

An IKEA hack vanity uses ready-made cabinets or shelves customized into a sink base. Modify the layout to fit plumbing and add a countertop and sink. 

This approach saves time and allows easy customization while keeping costs lower than custom cabinetry.

Trough Sink

A trough sink vanity supports a long, shared sink on a custom-built base. Build a strong frame that can handle the sink’s weight and add open or closed storage below. 

This setup works well in shared bathrooms and creates a clean, modern look.

Narrow Vanity

A narrow vanity is designed for tight bathrooms or powder rooms. Build a slim cabinet that fits flush against the wall while still supporting a compact sink. 

Use vertical storage inside to maximize space without making the room feel crowded.

Bamboo Vanity

A bamboo vanity brings a light, natural feel into the bathroom. Use bamboo panels or boards to build the cabinet base, then seal them properly for moisture resistance. 

This option is eco-friendly and works well in modern or spa-inspired bathrooms.

Steel Legs

A steel-leg vanity combines a wood cabinet or countertop with metal legs for an industrial look. 

Use steel or iron legs to support the structure while keeping the design open underneath. This style feels modern and works well in loft-style bathrooms.

Towel Storage

A towel storage vanity includes built-in shelves or side rails for neatly stacking towels. Add open cubbies, ladder-style sides, or lower shelves to keep towels accessible. 

This design improves functionality and works especially well in family or shared bathrooms.

Marble Look

A marble-look vanity creates a luxury feel without the high cost. Build a simple wood base and use marble-effect laminate, tile, or contact wrap for the countertop. 

Seal all edges carefully to protect against moisture. This style works well in modern and elegant bathrooms.