If you are remodelling a bathroom, there are several types of Small Bathroom Vanity Units available. A floating vanity does not need a separate sink and is an affordable way to upgrade the look of your room. You can also purchase freestanding vanities that are perfect for a small bathroom. If you are looking for a more luxurious look, consider purchasing a solid wood vanity unit. A solid wood vanity is highly durable and will last for years.