Bathroom Vanities
Bathroom vanities combine a sink base, countertop, and storage into one fixture that connects to the room's drain and supply lines. This category covers complete units and individual components: bathroom vanity cabinets sold without tops, bathroom vanity tops with undermount or integrated bowls, console sinks, and replacement console sink legs. Buyers can source bathroom vanities with tops for faster installs, or pair a separate cabinet and top to meet a specific width, finish, or faucet drilling.
Units come in freestanding and wall-mounted formats in standard widths from 24 to 72 inches, sized for powder rooms, hall baths, primary suites, and multi-unit projects. Contractors, plumbers, and facility teams use this range for new construction, remodels, and like-for-like replacements. Each listing shows the dimensions, materials, and configuration details needed to confirm fit against the rough-in before ordering.
Bathroom Vanities
Bathroom Vanities Products
Vanity Cabinets (Vanities without Tops)
Bathroom vanity cabinets without tops ship as the base only. The installer selects the countertop, bowl style, and faucet drilling separately. This format suits projects that match an existing top, use a custom stone counter, or standardize one cabinet across several units.
Vanity Tops
Bathroom vanity tops mount on the cabinet and carry the sink bowl. Common materials include quartz, engineered stone, natural marble, and cultured marble. Tops are pre-drilled for single hole, 4-inch centerset, or 8-inch widespread faucets and usually run about 1 inch wider than the cabinet. A top from one manufacturer fits another's cabinet when width, depth, and bowl position clear the cabinet interior.
Vanities with Tops and Vanity Sets
Bathroom vanities with tops arrive with the cabinet, counter, and sink matched at the factory, so the bowl, drain opening, and cabinet interior already align. Bathroom vanity sets may add a matching mirror or side cabinet.
Console Sinks
Console sinks pair a basin top with two front legs and a wall bracket, leaving the area under the bowl open. Because the trap and supply lines stay visible, installers use finished plumbing components.
Console Sink Legs
Console sink legs support the front edge of the basin and transfer load to the floor. Sold separately for replacements, legs must match the basin's mounting pattern, height, and finish.
How Bathroom Vanities Install and Where to Use Them
Freestanding Vanities
Freestanding bathroom vanities rest on a toe kick or legs and fasten to the wall through the back rail to prevent tipping. Leveling feet or shims correct uneven floors. This format hides the plumbing and installs with the least wall preparation.
Floating Vanities
Floating bathroom vanities mount to the wall with the floor open underneath. The mounting rail fastens into studs or horizontal 2x blocking, never drywall alone. They need more prep than freestanding units but leave the floor clear.
Console Sinks in Small Layouts
Console sinks fit rooms where a full cabinet would crowd the floor. The wall bracket carries most of the load while the legs stabilize the front.
Residential, Multi-Unit, and ADA Settings
For accessible installs, the sink rim sits no higher than 34 inches, with knee clearance at least 27 inches high and 30 inches wide. Exposed pipes under the sink must be insulated or shielded.
Key Specifications and Planning Steps
Standard Widths, Depths, and Heights
Common widths are 24, 30, 36, 48, 60, and 72 inches. Standard depth is about 21 inches, and narrow-depth units run 16 to 18 inches. Standard height is 30 to 32 inches, while comfort height units measure 34 to 36 inches.
Rough-In and Faucet Fit
Drain outlets typically sit 18 to 20 inches above the finished floor, with supplies around 21 inches high and about 4 inches either side of the sink centerline. Match the top's faucet holes to the faucet type.
Planning Steps
1. Measure the wall width and door swing path.
2. Confirm drain and supply heights against the product spec sheet.
3. Keep 15 inches from the sink centerline to a side wall and 21 inches of clear floor space in front.
4. Match top width and bowl position to the cabinet.
5. For floating units, install blocking before the wall is closed.
Choosing the Right Bathroom Vanity
Start with the room. Single sink bathroom vanities from 24 to 48 inches fit most hall and guest baths. A 5-foot wall typically takes a 48-inch single sink unit, leaving side clearance. Double sinks need at least 60 inches, since code sets 30 inches between sink centerlines.
For bathroom sink vanities in high-moisture or high-traffic rooms, plywood cabinet boxes resist swelling better than particleboard. Quartz and engineered stone tops are non-porous and need no sealing. Natural marble requires periodic sealing, and cultured marble provides a one-piece top and bowl at a lower cost.
On multi-unit projects, specifying bathroom vanities with one width and rough-in layout simplifies ordering, installation, and future replacements.
Frequently Asked Question
Where can I buy bathroom vanities with tops in standard widths for a multi-unit remodel?
Bathroom vanities with tops are listed in this category in standard widths from 24 to 72 inches. For multi-unit work, specify one width and rough-in layout across all units to simplify ordering and future replacements. Filter by width, mounting type, and top material to narrow the list.
Can I buy a console sink and console sink legs separately?
Yes. Console sinks and console sink legs are listed as separate sub-categories. Replacement legs must match the basin's mounting pattern, height, and finish, so confirm the basin model before ordering.
Which is easier to install: floating or freestanding bathroom vanities?
Freestanding bathroom vanities are easier to install because they rest on the floor and only need a back rail fastened to the wall. Floating bathroom vanities require studs or 2x blocking at the mounting height, which is best added before drywall goes up. Floating units leave the floor open for cleaning and service access.
Should I buy a vanity with the top included or buy the cabinet and top separately?
A vanity with the top included arrives with the bowl, drain opening, and cabinet interior already aligned, which reduces measuring. Buying bathroom vanity cabinets and tops separately lets you choose the countertop material, bowl style, and faucet drilling, or match an existing top.
What is the difference between quartz, marble, engineered stone, and cultured marble vanity tops?
Quartz and engineered stone are non-porous and need no sealing. Natural marble is porous and requires periodic sealing to resist staining. Cultured marble is a cast material that forms the top and bowl as one piece and generally costs less.
What size bathroom vanity fits a small bathroom without blocking the door swing?
Narrow-depth vanities from 16 to 18 inches deep, in 24- or 30-inch widths, fit most tight rooms. Console sinks are another option since the open frame takes less visual and floor space. Keep at least 21 inches of clear floor space in front of the fixture.
How do I make sure a new vanity top fits my existing vanity cabinet?
Measure the outside width and depth of the cabinet. Bathroom vanity tops typically run about 1 inch wider and 1 inch deeper than the cabinet, such as a 37-inch top on a 36-inch base. Confirm the bowl clears the cabinet's interior framing and drawers.
What wall support do I need to hang a floating bathroom vanity?
Fasten the mounting rail into studs or horizontal 2x blocking installed between studs at the rail height. Never rely on drywall anchors alone. Account for the full loaded weight, including a stone top and the sink's contents.
How do I match a vanity top to a single hole, 4-inch centerset, or 8-inch widespread faucet?
Check the faucet's hole configuration first, then choose a top drilled to match. Single hole faucets need one opening, 4-inch centerset faucets need three holes spanning 4 inches, and 8-inch widespread faucets need three holes spanning 8 inches.
What type of bathroom vanity works in an ADA compliant bathroom?
Choose a vanity or sink that keeps the rim no higher than 34 inches above the floor and provides knee clearance at least 27 inches high and 30 inches wide. Floating vanities and console sinks meet these clearances more easily than full cabinets. Exposed pipes must be insulated or shielded.
What is the standard height and depth of a bathroom vanity?
Standard depth is about 21 inches. Standard height is 30 to 32 inches, while comfort height vanities measure 34 to 36 inches to the countertop, closer to kitchen counter height.
How high should the drain and water supply lines be for a bathroom sink vanity?
For most bathroom sink vanities, the drain outlet sits 18 to 20 inches above the finished floor. Hot and cold supplies typically sit around 21 inches high, about 4 inches either side of the sink centerline. Always confirm against the product spec sheet, especially for floating units.
Is a console sink a good alternative to a vanity cabinet in a small bathroom?
Yes, when floor space is tight and under-sink storage is not required. The wall bracket carries most of the load while the front legs stabilize the basin. Because the plumbing stays visible, plan for finished traps and supply lines.
Can I put a vanity top from one manufacturer on a cabinet from another?
Yes, as long as the top's width, depth, and bowl position suit the cabinet. Check that the bowl clears the cabinet's interior framing and that the drain lines up with the cabinet's plumbing opening.
What single sink bathroom vanity width works for a 5-foot bathroom wall?
A 48-inch unit is the common choice among single sink bathroom vanities for a 60-inch wall. It leaves side clearance and keeps the sink centerline at least 15 inches from each side wall. A full 60-inch single vanity also fits if no adjacent fixture needs the space.