Your bathrooms floor plan and existing plumbing are the baselines for determining where the vanity should go and how big it can be. Once you have a spot in mind, determine the ideal measurements.

Width: Check the existing elements like doorways and built-ins will be able to open up properly.

Depth: Leave enough space for traffic lanes so protruding corners won‚t catch you. If you‚re in setting a vanity into an alcove, this is equally as important as width for a clean finish.

Height: Factor in faucet height if you have existing medicine cabinets, mirrors, or light fixtures.