A wall hung sink (also called a wall mount sink or wall mounted bathroom sink) is fixed directly to the wall with no vanity or pedestal underneath. The floor stays open, the room feels larger, and the basin becomes the focal point. That makes a wall hung bathroom sink the go-to choice for powder rooms, guest baths, small en-suites and accessible bathrooms.
- Wall hung sinks save floor space and are easy to clean under.
- They need solid blocking in the wall — tile or drywall alone cannot carry the load.
- Typical rim height is around 32–36 in; accessible designs commonly keep the rim at or below 34 in.
- Small wall mounted bathroom sinks start around 13 in (33 cm) wide.
Wall hung sink vs vanity vs pedestal
| Wall hung sink | Vanity sink | Pedestal sink | |
|---|---|---|---|
| Floor space | Fully open | Covered | Partly covered |
| Storage | None (add a shelf) | Built in | None |
| Plumbing | Visible — choose a decorative trap | Hidden | Partly hidden |
| Best for | Powder rooms, small baths, accessibility | Family bathrooms | Traditional bathrooms |
What size wall mounted sink do you need?
For a powder room or cloakroom, a small wall mounted bathroom sink of 13–16 in (33–40 cm) is usually enough for handwashing. For a main bathroom where you brush teeth and shave, look at 18–24 in (45–60 cm). Also check the projection from the wall, because that determines how far the basin intrudes into the walkway and door swing. See our 13–24 inch wall mounted sink size guide.
How high should a wall mount sink be?
Most wall hung sinks are installed with the rim around 32–36 inches from the finished floor. For accessible bathrooms, guidelines in the US commonly keep the rim at or below 34 inches with knee clearance underneath — something a wall hung sink provides naturally. Agree the final height with your installer before rough-in.
Plumbing a wall hung bathroom sink
Because nothing hides the pipes, the plumbing becomes part of the design. Plan the drain centerline, the hot and cold supplies (or the rough-in valve for a wall-mounted faucet) and a decorative bottle trap together. Our rough-in and visible trap guide and installation guide cover each step.
Shop Zayian wall mount sinks
Brass or copper wall hung sink?
Unlacquered brass reads golden and classic and darkens to a soft antique tone. Copper is warmer and redder and can be supplied in patina finishes such as green, oxidized or white patina. Both are handmade, hammered and coordinated with matching faucets, backplates and bottle traps. Compare them in our copper vs brass wall-mounted sinks guide.
Frequently asked questions
What is the difference between a wall hung sink and a wall mount sink?
Nothing — both terms describe a basin fixed directly to the wall without a vanity or pedestal. Wall mounted bathroom sink is another common name.
Are wall hung sinks strong enough?
Yes, when they are fixed to proper blocking or a support frame inside the wall. Never fix a wall hung sink to tile or drywall alone.
What is the smallest wall mounted bathroom sink?
Compact designs start around 13 in (33 cm) wide, ideal for powder rooms and cloakrooms.
Do wall hung sinks come with a faucet?
Many Zayian wall sinks can be ordered with a matching faucet, backplate and bottle trap. Check the options on each product page.
Can I install a wall hung sink myself?
Professional installation is recommended so the wall support, drain and supplies are aligned correctly and meet local code.