Manufacturers offer their own sizes and actual dimensions but still some standard widths of vanity cabinets are.
Standard bathroom base cabinet dimensions.
Each standard rta cabinet is available in cusotm sizes custom wood species and a lot of other fully custom options.
A 33 by 22 inch sink will fit into a corner sink base cabinet that measures 36 inches on each wall.
Standard bathroom sink dimensions vary between a certain range.
How to choose bathroom sink size.
This guide provides a list of standard cabinet dimensions.
Base cabinets wall cabinets and tall specialty cabinets all have their own range of standard sizes.
18 24 36 42 48 and 60.
For standard building code compliance allow at least 18 inches from the cabinet edge to the center of the toilet.
When choosing a size for base cabinets remember that the sizes are from floor to top of cabinet box they don t include the thickness of whatever countertop will sit atop the base cabinets.
Next measure sizes for vanity cabinets and vanity cabinets with tops.
Unlike kitchen cabinets dimension bathroom vanities very often a free standing units and the actual width doesn t play a big role in fitting into a certain standards.
Standard countertop height is 31 inches but it s really a matter of personal preference.
Sure it s fun to tinker around with different ideas for cabinet colors styles or materials.
If you have a bigger cabinet base like 42 inches you can fit in a sink size like 36 or 38 by 22 inches.