Do you have a problematic bathroom layout? Maybe it just feels a little crowded. Consider installing a new bathroom vanity as a solution.
If you have a small bathroom that feels crowded you could open it up by installing a more compact vanity. Even a few inches of space can make the bathroom feel more spacious.
If lack of storage is the problem you may want to look for a vanity with built-in drawers. Just a drawer or two is all that is needed to organize linens and toiletries.
Dated bathroom's can also be fixed up with a new vanity. Changing the style, color, or material of the vanity can completely change the look of the bathroom.
Don't think you have to have expensive remodel to fix your problematic bathroom. The solution could be a boxed vanity that you can install yourself.