Floating Vanity Sizes: 24, 30, 36, 48 & 60 Inch Explained
Width is the first decision that actually matters with a floating vanity, and getting it wrong is the most common remodel regret. Too big and the door won't clear; too small and you've wasted wall. Here's how each common size behaves in a real bathroom, plus how to measure so the one you order is the one that fits.
Floating vanity sizes are measured by cabinet width and typically run from 24 to 72 inches. Smaller widths suit powder rooms and small baths; larger widths and doubles suit primary and shared bathrooms. Yala Vanity carries floating vanities in every common size, with free shipping across the contiguous US.
How to measure first
Measure the wall width, then subtract clearance for the door swing and any adjacent fixtures or trim. Leave a few inches of breathing room on each side — a vanity jammed wall-to-wall looks cramped and makes the room feel smaller. Note your plumbing's position too, since a floating cabinet needs the rough-in to land behind it.
Size by size
24-inch floating vanity. The powder-room and small-bath workhorse. Fits tight spaces and door swings while still giving a usable basin. Pair with an integrated sink to maximize the modest counter.
30-inch floating vanity. The sweet spot for a small-to-mid bathroom — enough counter for daily use and a real drawer without crowding the room.
36-inch floating vanity. A comfortable single-sink size for a main bathroom, with generous counter and storage. One of the most popular widths for good reason.
48-inch floating vanity. Large single sink with serious storage, or the smallest practical footprint for a tight double. Great for a primary bath that's still one-person-at-a-time.
60-inch floating vanity. The classic double-sink width — two basins with comfortable space between them. The default for a shared primary bathroom.
72-inch floating vanity. A spacious double for larger primary suites, with room for two and plenty of storage. If your wall allows it, it's the luxurious choice.
Single vs double: where to switch
Below about 48 inches, stick with a single sink — two basins on a narrow top leaves no usable counter. At 60 inches and up, a double sink makes sense and genuinely improves a shared morning routine. The 48–60 range is the judgment zone: choose a single for counter space, a double if two people truly need it.
How Yala Vanity can help
Shop the full floating bathroom vanities collection by size, or jump straight to your width above. Every product page lists exact dimensions — width, depth, and height — so you can confirm the fit against your measurements before ordering.
FAQs
What is the most popular floating vanity size?
For single sinks, 30 and 36 inches are the most popular because they balance counter space and footprint. For doubles, 60 inches is the standard.
What size floating vanity do I need for two sinks?
Go at least 60 inches for a comfortable double; 48 inches is the bare minimum and feels tight. 72 inches is ideal if your wall allows it.
How much clearance should I leave around a floating vanity?
Leave a few inches on each side and make sure the door swing clears. A vanity squeezed wall-to-wall makes the whole bathroom feel smaller.
Does Yala Vanity list exact vanity dimensions?
Yes. Every product page lists width, depth, and height so you can match the vanity to your measurements before you buy.
Written by the Yala Vanity team — curators of luxury bathroom fixtures for homeowners and design professionals.
