What should you know about bathroom vanities and countertops?
The vanity is the most-used piece of furniture in the bathroom, and it works only if its size, storage and plumbing suit the room. Standard vanities range from about 24 inches wide to 72 inches or more, single or double sink, freestanding or wall-hung, and the countertop material decides how it handles daily water, soap and cosmetics. Plumbing location and wall backing matter as much as style. For how vanities fit into a full project, see bathroom remodeling in Kirkland.
Single and double vanities
Single sink vanities
Single vanities are the standard choice, offered in widths from compact 24-inch units for powder rooms to 48 inches for larger bathrooms. A wider single vanity often gives more counter space than a double vanity squeezed into the same width.
Double sink vanities
Double vanities help two people get ready at once. They generally start around 60 inches wide, since each sink needs room for elbows and counter space between them. A double vanity needs two sets of plumbing connections, so moving from one sink to two usually involves new supply and drain lines. For a household that rarely uses both sinks at the same time, a long single sink with generous counter space may serve better.
Sizing against the room
Measure the wall and check door swing, toilet clearance and the tub. Our bathroom vanity size guide walks through widths, heights and clearances.
Floating and freestanding vanities
Floating (wall-hung) vanities
A floating vanity mounts to the wall and leaves the floor visible beneath it, which makes small bathrooms feel larger and makes floor cleaning easier. The wall needs solid blocking to carry the load, so it's a project to plan before the wall is closed up. Plumbing is typically routed through the wall.
Freestanding vanities
Freestanding vanities sit on the floor, usually with a cabinet base or legs. They're simpler to install, strong and offer more storage per dollar. Furniture-style vanities with legs give a lighter look but less hidden storage.
Comfort height
Standard vanities have been about 30 to 32 inches tall, while newer comfort-height models come closer to 34 to 36 inches, which is easier on the back for most adults. For accessible bathrooms, see accessible bathroom remodeling for knee-clearance and wheelchair-friendly options.
Countertop materials
Bathroom countertops face water, soap, hair products and cosmetics, so materials that resist stains and moisture do best. Our comparison of quartz vs. granite goes into more detail.
Quartz
Engineered quartz is ground quartz bound with resin. It's non-porous, doesn't need sealing and comes in uniform colors and patterns. It can be damaged by high heat, such as a hot curling iron left on the surface.
Granite
Granite is natural stone with unique patterning. It's hard and heat-resistant, but it's porous and needs periodic sealing to resist staining.
Solid surface and cultured marble
Solid surface and cultured marble are manufactured materials that can be molded with an integrated sink, which means no seam around the basin to collect grime. They are budget-friendly and repairable, though they scratch more easily than quartz or granite.
Natural marble
Marble is beautiful but soft and easily etched by acidic products. It suits owners who accept a living, aging surface.
Sinks and faucets
- Undermount sinks sit beneath the counter, so the counter wipes straight into the basin.
- Drop-in sinks are the easiest to install and replace, but the rim collects grime.
- Vessel sinks sit above the counter as a design feature, and need a taller faucet and a lower vanity height.
- Integrated sinks are molded into the counter for a seamless surface.
Faucet holes in the sink or counter must match the faucet type, so choose both together. Water-saving faucets are an easy upgrade in a remodel.
Plumbing, wall backing and lighting
A new vanity is easiest to install when the plumbing stays where it is. Moving the sink or adding a second one means new supply and drain lines, and wall-hung vanities and heavy mirrors need solid blocking. Lighting matters too: mirror-side or vertical lights are more flattering and useful than a single fixture overhead, and any change to wiring, such as a new circuit or fixture location, is electrical work. In Kirkland, like-in-kind replacement of fixtures such as sinks in the same location, without changes to plumbing or electrical, is generally exempt, while changing lines or circuits is permit work.
What affects vanity and countertop cost
Cost depends on the vanity size and construction, custom versus stock cabinetry, the countertop material and fabrication, the sinks and faucets, and any plumbing or electrical changes. Stone countertops are templated and fabricated after the vanity is set, which adds lead time. See the bathroom remodel cost guide for how to compare estimates.
Vanities and countertops in Kirkland and nearby
A vanity swap is one of the simplest ways to change a bathroom, and it's often the first step in a larger refresh. Owners in Lynnwood, Bothell and Kenmore can pair it with new lighting and a new mirror, while larger primary baths, such as those on Woodinville's bigger lots, are the natural place for double vanities. To plan a vanity as part of a bigger project, start with bathroom remodeling in Kirkland, WA.