Find Your Ideal Depth of Bathroom Vanities

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December 28, 2023
Robern Design Solutions

A bathroom vanity is not only the centerpiece of your personal sanctuary but also a seamlessly integrated storage solution for daily essentials. The depth of bathroom vanities significantly influences the convenience of accessing your cherished toiletries. Depending on your spatial dimensions and desired visual appeal, the ideal vanity for your bathroom may range from sleek and understated to a more pronounced statement piece. Let us delve into the diverse options available when choosing a vanity that elevates your bathroom's ambiance.

What Is the Optimal Depth for a Vanity Unit?

Typically, the standard depth of a bathroom vanity is 21 inches. Variations exist, with depths spanning from 20 to 23 inches. Additionally, more compact designs are available in the 16-18-inch range, while more substantial models extend to 24 inches in depth. The appropriateness of these sizes depends on your bathroom's layout, storage requirements, and personal preferences.

Below, we explore a selection of luxury bathroom vanities, each showcasing unique depth options to cater to a variety of aesthetic and functional needs.

Cartesian Vanities

These vanities offer various widths, allowing you to tailor your storage space precisely to your needs. Options range from a single expansive drawer to a combination of smaller, specialized compartments. Enhance your daily routine with compatible accessories like refined sinks and magnifying mirrors.


  • Depth Options: 18” or 21”
  • Width Options: 12”, 24”, 30”, or 36”
  • Height Options: 7 ½” or 15”
  • Drawer Types: Plumbing, Full, False Front, Tip Out
  • Additional Features: Available in 11 glass styles, night light optional

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For over 50 years, Robern has been fusing unparalleled style with innovative functionality to make your everyday routines feel effortless. Transform your bathroom into a statement of breathtaking style and sophistication with Robern.


Islamorada Vanities

The Islamorada collection, with its captivating exteriors and efficiently organized interiors, is a testament to refined Art Deco flair. Available in either Nori or Sand hues, these vanities feature an adjustable shelf for optimal organization. While they are not modular like the Cartesian, the Islamorada series is versatile enough to enhance both smaller and more spacious bathrooms.


  • Depth Options: 21 ½”
  • Width Options: 24”, 30”, 36”, or 48”
  • Height Options: 32 7/8”  
  • Door Type: Standard vanity door with adjustable Blum soft-close hinges
  • Additional Features: Adjustable leveling feet

Bodo Vanities

For those who appreciate minimalist design and are adept at organization, Bodo vanities offer a refreshing choice. Their single open storage shelf is perfect for heavier items or decorative elements. Paired with a stylish bathroom vanity top, Bodo vanities complement a range of mirrors, particularly those with wooden frames.


  • Depth Options: 23”
  • Width Options: 36” or 60”
  • Height Options: 34”
  • Colors: Light burnt oak or Light gray oak
  • Additional Features: Adjustable feet, moisture resistant polyurethane finish  

Selecting the Ideal Vanity Depth

When considering the depth of your bathroom vanity, remember that style need not be compromised for functionality. Opt for a bathroom vanity brand like Robern that offers a wealth of features, designs, and customizable options, enabling you to find a vanity that harmoniously blends with your bathroom decor and fosters the ambiance you envision.

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