When deciding on your vanity top, you'll need to make sure you know what sort of sink you'd like. While it may seem relatively unimportant, the type you choose may influence what countertop material you'll have to pick, and exactly how much countertop space you'll have.
Prefer a traditional look? => Drop-in sink
Drop-in sinks are designed to fit into a space that's been cut out of the vanity countertop and are usually right in the center of the surface.
They have slightly raised edges (measuring about 1 inch to 2 inches) that rest along the top.
This type of sink is usually quite cheap, as the installation is fairly simple and can be pre-made in the shop.
Drop-in sinks work great with practically any material and style of vanity top, though they tend to fit in better with older, more traditionally decorated homes.
Unfortunately, these sinks are usually a bit harder to clean than most other types, especially if they're on the cheaper end of the scale. The edges of the sink don't always fit snugly with the vanity top, which may result in debris getting stuck between the sink and the surface.
Want something streamlined? => Undermount sink
As the name suggests, undermount sinks are installed underneath the vanity countertop, creating a sort of continuous flow from the surface to the sink.
Their seamless finish creates a much more streamlined look, which is perfect for individuals wanting to break away from traditional bathroom décor.
The lack of raised edges makes these sinks incredibly easy to clean and maintain - there are no places for debris and dirt to get stuck in!
However, when installed incorrectly, these sinks can leak or even come undone from the actual countertop - when purchasing an undermount sink, make sure whoever is installing it screws the sink to the countertop for added security.
Keep in mind that undermount sinks don't work with all vanity countertops - for example, only surfaces made from solid wood or stone can confidently handle this type of sink.
Also, undermount sinks are usually more expensive than drop-in sinks, though their prices have decreased over the recent years, due to increased availability.
Need a balance of traditional and modern style? => Vessel sink
The vessel sink design is a great combination of both tradition and modernity - the unique bowl design makes for a great statement piece that practically screams "contemporary", yet it is still very reminiscent of the much more traditional wash basins found in older homes.
Vessel sinks sit completely on top of the vanity countertop, without being mounted or installed into the surface.
They are very versatile, and are actually very easy to change out if you're remodeling the bathroom or change your mind about the style - you don't have to worry about taking the whole vanity apart just to remove the sink.
Also, vessel sinks are a great option for people who usually find typical sinks to be just a tad too low for them. Since vessel sinks sit on top of the counter, they can add a few important inches of height!
Unfortunately, because of how exposed they are, these sinks are very prone to chipping and other damage, so you'll need to invest in pretty tough materials.
Plus, vessel sinks are usually the most expensive type of bathroom sink available, so it may not be worth your money if you have to keep replacing or fixing it.