If you’re renovating a small bathroom, choosing the right vanity size is one of the most consequential decisions you’ll make. A vanity that’s too large will make the room feel cramped. One that’s too small may not give you the storage and counter space you need.
In this guide, we’ll walk you through every standard vanity size, explain which options work best for small bathrooms, and share practical tips for measuring and selecting the perfect vanity for your space.
The 24-inch vanity is the smallest standard option, designed for tight spaces.
The sweet spot for small bathrooms. Provides noticeably more counter space and storage than a 24-inch model.
Comfortable territory for a single-sink vanity with good balance of counter space and storage.
Popular choice for primary bathrooms. Can accommodate single large sink or double sink.
Standard for comfortable double-sink setup. Each person gets their own basin.
Largest standard size, generous double-sink layout with substantial counter space.
For small bathrooms common in older Kitchener homes, Waterloo condos, and basement bathrooms, your best options are the 24-inch, 30-inch, and 36-inch sizes.
Choose 24-inch if under 35 sq ft or for half baths. Choose 30-inch if measurements allow — the optimal choice for small full bathrooms. Choose 36-inch if your wall can accommodate it without encroaching on traffic flow.
Our recommendation: For making the room feel spacious, choose wall-mounted. For maximizing storage, choose freestanding.
At Kitchen & Bath World, our Kitchener showroom features a wide selection of vanities. Explore our vanity sizes and configurations to see what’s available.
Contact us for a free consultation. Bring your measurements, and our design team will help you find a vanity that fits perfectly. Call (519) 744-2284 or visit us at 899 Victoria St N, Kitchener.
Come see the cabinets and finishes in person at 899 Victoria St N, Kitchener — or fill out the form and our team will get back to you about your kitchen or bath project.
